7-Chlorothieno[3,2-b]pyridine, 97%

Name: 7-Chlorothieno[3,2-b]pyridine, 97%
Brand: Vaqora Chemicals
SKU: VQ-011856

About 7-Chlorothieno[3,2-b]pyridine, 97%

7-Chlorothieno[3,2-b]pyridine (CAS 69627-03-8) is a pyridine derivative offered by Vaqora Chemicals with a typical assay of 98%. With the molecular formula C7H4ClNS, it has a molar mass of 169.63 g/mol. Common synonyms include 7-Chlorothieno(3,2-b)pyridine and 7-chloro-thieno[3,2-b]pyridine.

It is supplied as a white to yellow to orange solid or liquid. Key physical data: a melting point of 35 °C. Keep containers tightly closed in a cool, well-ventilated area away from heat and ignition sources. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

It is commonly used for organic synthesis and API synthesis. It is used across pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 1 g, 5 g, 100 g and 1 kg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	7-Chlorothieno[3,2-b]pyridine, 97%
Catalogue No.	VQ-011856
CAS Number	69627-03-8
IUPAC name	7-chlorothieno[3,2-b]pyridine
Molecular formula	C₇H₄ClNS
Molecular weight	169.63 g/mol
Exact mass	168.9753
Purity / assay	98%
HSN code	29335990
InChIKey	GYQUXKQLCNFKQT-UHFFFAOYSA-N
SMILES	C1=CN=C2C=CSC2=C1Cl
PubChem CID	11275251

Physical properties
Physical form	Liquid
Appearance	White to yellow to orange solid or liquid
Melting point	35 °C
LogP (XLogP3)	2.6
H-bond donors / acceptors	0 / 2
TPSA	41.1 Å²
Synonyms	7-Chlorothieno(3,2-b)pyridine, 7-chloro-thieno[3,2-b]pyridine, 7-chlorothienopyridine, 4-Anilino-1-benzyl-4-piperidinecarboxylicacid, 7-Chlorothieno[32-b]pyridine

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of 7-Chlorothieno[3,2-b]pyridine, 97%?

The CAS Registry Number of 7-Chlorothieno[3,2-b]pyridine, 97% is 69627-03-8. It is also known as 7-Chlorothieno(3,2-b)pyridine, 7-chloro-thieno[3,2-b]pyridine, 7-chlorothienopyridine.

What is the molecular formula and molecular weight of 7-Chlorothieno[3,2-b]pyridine, 97%?

7-Chlorothieno[3,2-b]pyridine, 97% has the molecular formula C7H4ClNS and a molecular weight of 169.63 g/mol. Its IUPAC name is 7-chlorothieno[3,2-b]pyridine.

Which grade and pack sizes of 7-Chlorothieno[3,2-b]pyridine, 97% can I order?

We supply 7-Chlorothieno[3,2-b]pyridine, 97% in (98%) grade, in 1 g, 5 g, 100 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 7-Chlorothieno[3,2-b]pyridine, 97%?

Yes. Every lot of 7-Chlorothieno[3,2-b]pyridine, 97% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can 7-Chlorothieno[3,2-b]pyridine, 97% be shipped internationally?

Yes. 7-Chlorothieno[3,2-b]pyridine, 97% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.