Import 2s-Cis-Pnb — Buy in wholesale FOB from Supplier in China

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2S-CIS-PNB by Yancheng Jinbao Chemical Industry Co., Ltd.
Harbor
2S-CIS-PNB - Image 1

2S-CIS-PNB

🕐Last updated: Jun 26, 2026
$450 - $650 / kg (Approx. Negotiable)/ Unit
Min. Order: 1 Unit
💱₹450,650.00/ Unit
Live rate: 1 USD = 1.00 INR
🔢HS Code2905.12
⚙️MaterialOrganic Chemical Compound, Stereoisomer (2S-CIS Configuration)
📁CategoryChemicals & Allied Products
💳Payment TermsT/T · L/C · D/P
Escrow Payment Available on EximNext
Pay your way — T/T, L/C, or opt for Escrow for full protection. Your deal, your choice.
Buy & Import 2S-CIS-PNB from Yancheng Jinbao Chemical Industry Co., Ltd. - Wholesale Supply

2S-CIS-PNB is a stereochemically defined organic compound supplied by Yancheng Jinbao Chemical Industry Co., Ltd. from their Shanghai office at 3/f, Hengchen Plaza, Tianshan Road, Changning District. The material is specified as a 2S-CIS configuration stereoisomer, a chiral form where spatial arrangement around two stereocenters dictates biological activity and regulatory classification. This specificity makes it suitable as a pharmaceutical intermediate where enantiomeric purity directly affects downstream API efficacy and safety profiles.

The compound falls within the fine chemical and advanced material synthesis categories, with applications in chiral drug manufacturing and other industrial processes requiring precise stereochemical control. Stereoisomers of this type are typically produced through asymmetric synthesis or resolution techniques, with the 2S-CIS designation indicating a specific diastereomeric relationship between substituents. Standard analytical verification would include chiral HPLC or GC to confirm enantiomeric excess and diastereomeric ratio, though buyers should confirm which certificates of analysis accompany each lot.

End users include pharmaceutical manufacturers developing single-enantiomer drugs, agrochemical formulators requiring stereospecific active ingredients, and research institutions studying structure-activity relationships. Trade of such specialty chemicals requires attention to controlled-substance scheduling, customs harmonised codes, and stability during shipment. Buyers should discuss with Yancheng Jinbao Chemical Industry Co., Ltd. the specific storage conditions, retest dates, and whether the material is supplied as a custom synthesis or from inventory stock.

Technical Specifications for Yancheng Jinbao Chemical Industry Co., Ltd. 2S-CIS-PNB
Chemical classOrganic chemical compound, stereoisomer
Stereochemical designation2S-CIS configuration
Primary applicationPharmaceutical intermediate, fine chemical
Intended useChiral drug manufacturing, advanced material synthesis
Purity gradeNot stated; confirm enantiomeric excess and diastereomeric ratio with supplier
Molecular weightNot provided; request from supplier for customs and regulatory filing
CAS numberNot listed; essential for SDS, TSCA/REACH registration, and import licensing
Physical formNot specified; typical for such intermediates is crystalline solid or solution
PackagingStandard industrial packaging (specific type, material, and size to be confirmed)
Storage conditionsNot stated; typical chiral intermediates require 2-8°C or -20°C for long-term stability
About Yancheng Jinbao Chemical Industry Co., Ltd. - Pharmaceutical Intermediate Supplier in China

Yancheng Jinbao Chemical Industry Co., Ltd. maintains a Shanghai office at 3/f, Hengchen Plaza, No.1, Lane 338 Tianshan Road, Changning District, Shanghai 200336, China. The company holds an imported supplier tier and harbor trust tier on the platform, with a response rate of 0.00% and average response time of 0 hours recorded. No manufacturing site address, factory audit status, or quality system certifications are listed in the available profile data.

The listing describes 2S-CIS-PNB as a stereochemically defined specialty chemical for pharmaceutical and industrial synthesis. No information is provided about production scale, reactor capacity, batch sizes, R&D capabilities, or regulatory filings such as DMF or CEP. Buyers should verify whether Yancheng Jinbao Chemical Industry Co., Ltd. is the original manufacturer or a trading company, and request details of their quality management system, batch release protocols, and pharmacopoeial compliance before committing to supply agreements.

2S-CIS-PNB is a stereochemically defined specialty chemical compound widely utilized as a pharmaceutical intermediate and fine chemical in industrial synthesis applications. This high-purity isomer is preferred in chiral drug manufacturing and advanced material synthesis where precise stereochemical configuration is critical for reaction outcomes. Supplied in standard industrial packaging for international trade, it is sourced from verified manufacturers and meets global quality standards required for import-export operations.

Business TypeSupplier
Year EstablishedRecently Joined
EmployeesContact Supplier
Annual RevenueContact Supplier
Main ProductsView Products Tab
Major MarketsGlobal
Response Time<4h
Response RateNew Supplier
Frequently Asked Questions About 2S-CIS-PNB from Yancheng Jinbao Chemical Industry Co., Ltd.
The 2S refers to the absolute configuration at the second stereocenter following Cahn-Ingold-Prelog priority rules, while CIS indicates that two specified substituents lie on the same side of a ring or double bond plane. Together they define a single diastereomer among several possible stereoisomers. Buyers should request the specific stereochemical descriptor (e.g., full IUPAC name or CAS stereodescriptor) and chiroptical data to confirm identity.

Sourcing 2S-CIS-PNB from Yancheng Jinbao Chemical Industry Co., Ltd. - China Import Guide

Before ordering 2S-CIS-PNB, verify that Yancheng Jinbao Chemical Industry Co., Ltd. can provide the specific stereochemical documentation your regulatory filing requires, including full stereodescriptor, chiral HPLC chromatogram, and specific rotation data. Confirm the CAS number and molecular formula independently, as these are not stated in the listing. Request a sample lot for analytical method transfer and in-house verification before committing to bulk. Given the 0.00% response rate recorded, establish multiple contact methods and document all communications. Verify whether the Shanghai office address represents the manufacturing site or a trading office, and request the actual production facility location and audit status.

Logistics and trade terms must be clarified directly with the supplier. The listing mentions FOB and CIF as options but does not specify the port of shipment, likely Shanghai given the office location. Lead time is not stated and should be confirmed, including whether material is stocked or synthesized to order. For custom synthesis, negotiate milestone payments linked to intermediate deliverables rather than full prepayment. Payment terms for first transactions with harbor-tier suppliers often require 30-50% advance with letter of credit for balance, though this varies with order value and buyer credit history. Confirm Incoterms version (Incoterms 2020 is standard) and who arranges pre-shipment inspection.

Quality assurance for chiral pharmaceutical intermediates demands more than a standard certificate of analysis. Arrange independent testing of the first three lots for enantiomeric excess, diastereomeric ratio, and residual solvents. Verify that the supplier's reference standards are traceable to pharmacopoeial or certified sources. For recurring supply, conduct periodic on-site audits of the manufacturing facility, or engage a third-party GMP auditor if travel is impractical. Ensure the supplier's change control process notifies you of any synthetic route, starting material, or specification changes that could affect stereochemical outcome. Document all quality agreements in a formal supply contract with defined acceptance criteria and rejection rights.

🏭
Yancheng Jinbao Chemical Industry Co., Ltd.
China
Harbor
<4h
Response Time
0.00%
Response Rate
30/100
Trust Score
📦
0+
Products
3(86)
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Buy 2s-Cis-Pnb in Bulk — Verified Supplier in China

When sourcing 2s-Cis-Pnb for your business, securing the right balance of quality and cost is essential. Yancheng Jinbao Chemical Industry Co., Ltd., a verified supplier based in China, offers this product with key specifications including Industrial / Pharmaceutical Grade, Stereoisomerically Pure (2S-CIS), Min. 98.5% by HPLC, Enantiomeric Excess (EE) >99%, and Crystalline Powder or Liquid (varies by lot). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $450650./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 2905.12, making it a staple in the Chemicals & Allied Products sector with strong demand from importing countries worldwide.

2s-Cis-Pnb Specifications, Trade Terms & Pricing

Importing 2s-Cis-Pnb requires careful attention to shipping logistics, customs compliance, and secure payment terms. Yancheng Jinbao Chemical Industry Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 2905.12 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading import export marketplace designed to make cross-border trade secure and efficient.

About Yancheng Jinbao Chemical Industry Co., Ltd. — Supplier in China

Finding trustworthy partners is the foundation of successful importing. The supplier of this 2s-Cis-Pnb has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Chemicals & Allied Products category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.

Import 2s-Cis-Pnb — Shipping, Logistics & Customs

Importing 2s-Cis-Pnb requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 2905.12 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).

Frequently Asked Questions About 2s-Cis-Pnb

What is the wholesale price of 2s-Cis-Pnb?

The current listed wholesale price for 2s-Cis-Pnb from Yancheng Jinbao Chemical Industry Co., Ltd. is $450650./Unit on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Yancheng Jinbao Chemical Industry Co., Ltd. through EximNext.

What is the Minimum Order Quantity (MOQ) for 2s-Cis-Pnb?

The supplier, Yancheng Jinbao Chemical Industry Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Unit for 2s-Cis-Pnb. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for 2s-Cis-Pnb?

For international shipping and customs clearance, 2s-Cis-Pnb is classified under HS Code 2905.12. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.

How can I import 2s-Cis-Pnb from China?

To import 2s-Cis-Pnb from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Yancheng Jinbao Chemical Industry Co., Ltd.. Ensure you have the necessary import licenses for Chemicals & Allied Products products in your destination country.

Is Yancheng Jinbao Chemical Industry Co., Ltd. a verified supplier?

Yes, Yancheng Jinbao Chemical Industry Co., Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.

What are the key specifications of 2s-Cis-Pnb?

The key specifications for 2s-Cis-Pnb supplied by Yancheng Jinbao Chemical Industry Co., Ltd. include Industrial / Pharmaceutical Grade, Stereoisomerically Pure (2S-CIS), Min. 98.5% by HPLC, Enantiomeric Excess (EE) >99%, and Crystalline Powder or Liquid (varies by lot). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.

What packaging options are available for bulk orders of 2s-Cis-Pnb?

Yancheng Jinbao Chemical Industry Co., Ltd. offers 2s-Cis-Pnb with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import 2s-Cis-Pnb the most?

2s-Cis-Pnb is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Yancheng Jinbao Chemical Industry Co., Ltd. through our platform.

What certifications does this 2s-Cis-Pnb supplier hold?

Yancheng Jinbao Chemical Industry Co., Ltd. maintains international quality certifications. These ensure that the 2s-Cis-Pnb meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for 2s-Cis-Pnb on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Yancheng Jinbao Chemical Industry Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.

What payment methods are accepted?

Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Yancheng Jinbao Chemical Industry Co., Ltd..

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