✉ info@chemsp.cn☎ +86-18553102138 ☎ 0531-84992235
📞 WhatsApp中文
Home › Product Catalog › Thiophene-3,4-dicarboxylic acid

Thiophene-3,4-dicarboxylic acid

CAS 4282-29-5C6H4O4SMW 172.16

Thiophene-3,4-dicarboxylic acid (CAS 4282-29-5) — formula C6H4O4S, molecular weight 172.16; category organic chemicals.

Product Description

Thiophene-3,4-dicarboxylic acid (CAS 4282-29-5) is a chemical raw material in the organic chemicals category. Its molecular formula C6H4O4S comprises 6 C, 4 H, 4 O, 1 S atoms. Its molecular weight is about 172.16. Reported physicochemical data: LogP about 0.7. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.

Product Overview

CAS Number4282-29-5
Molecular FormulaC6H4O4S
Molecular Weight172.16
LogP0.7
CategoryOrganic Chemicals

Technical Profile

What this product is

Thiophene-3,4-dicarboxylic acid is a carbon-based organic compound with CAS registry number 4282-29-5 and molecular formula C6H4O4S (molecular weight 172.16), belonging to the organic chemicals segment of chemical raw materials.

Identification

CAS number: 4282-29-5

Its molecular formula C6H4O4S comprises 6 C, 4 H, 4 O, 1 S atoms.

Also known as: Thiophene-3,4-dicarboxylic acid · 3,4-噻吩二羧酸

Category: organic chemicals

Frequently Asked Questions

What is the CAS number of Thiophene-3,4-dicarboxylic acid?

The CAS registry number of Thiophene-3,4-dicarboxylic acid is 4282-29-5.

What is the molecular formula and molecular weight of Thiophene-3,4-dicarboxylic acid?

Molecular formula C6H4O4S, molecular weight 172.16.

What other names is Thiophene-3,4-dicarboxylic acid known by?

It is also registered under: Thiophene-3,4-dicarboxylic acid, 3,4-噻吩二羧酸.

Which category does Thiophene-3,4-dicarboxylic acid belong to?

Category: Organic Chemicals.

Packaging & documentation

Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.

PubChem Public Data

Independent reference data for Thiophene-3,4-dicarboxylic acid (CAS 4282-29-5), compiled from public chemistry databases.

Registry identifiers across databases

CAS Number4282-29-5
PubChem CID255853
Molecular FormulaC6H4O4S
IUPAC Namethiophene-3,4-dicarboxylic acid
UNII (FDA)J7P9TPY3Y5

Computed descriptors

Molecular Weight172.16
XLogP30.7
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count5
Rotatable Bond Count2
Exact Mass171.98302978
Monoisotopic Mass171.98302978
Topological Polar Surface Area103
Heavy Atom Count11

Synonyms and trade names

Thiophene-3,4-dicarboxylic acid; 3,4-Thiophenedicarboxylic acid; DTXSID30292335; RefChem:897900; DTXCID20243477; 808-190-4; 4282-29-5; MFCD00067079; J7P9TPY3Y5; NSC672208; Thiophene-3,4dicarboxylic acid; NSC-81793; CS-W002309; NSC-672208; DS-13381; SY002890

GHS hazard classification

Notified hazard statementsH315 (100%), H319 (100%), H335 (80%)

Source: PubChem / Wikidata; the batch COA governs where values differ.

Request a Quote

✉ info@chemsp.cn☎ +86-18553102138📞 WhatsAppEmail InquiryWhatsApp Inquiry

Supplier: Jinan Shenghe Chemical Co., Ltd.

中文页面: 3,4-噻吩二羧酸

Shenghe Chemical|ChemSP
鲁ICP备19037000号-2