✉ info@chemsp.cn☎ +86-18553102138 ☎ 0531-84992235
📞 WhatsApp中文
Home › Product Catalog › Isonicotinic acid 2-(m-sulfobenzylidene) hydrazide

Isonicotinic acid 2-(m-sulfobenzylidene) hydrazide

CAS 3691-81-4C13H11N3O4SMW 305.31

Isonicotinic acid 2-(m-sulfobenzylidene) hydrazide (CAS 3691-81-4) — formula C13H11N3O4S, molecular weight 305.31; category organic chemicals.

Product Description

Isonicotinic acid 2-(m-sulfobenzylidene) hydrazide (CAS 3691-81-4) is a chemical raw material in the organic chemicals category. Its molecular formula C13H11N3O4S comprises 13 C, 11 H, 3 N, 4 O, 1 S atoms. Its molecular weight is about 305.31. Reported physicochemical data: LogP about 0.5. 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 Number3691-81-4
Molecular FormulaC13H11N3O4S
Molecular Weight305.31
LogP0.5
CategoryOrganic Chemicals

Technical Profile

What this product is

Isonicotinic acid 2-(m-sulfobenzylidene) hydrazide is a carbon-based organic compound with CAS registry number 3691-81-4 and molecular formula C13H11N3O4S (molecular weight 305.31), belonging to the organic chemicals segment of chemical raw materials.

Identification

CAS number: 3691-81-4

Its molecular formula C13H11N3O4S comprises 13 C, 11 H, 3 N, 4 O, 1 S atoms.

Also known as: Isonicotinic acid 2-(m-sulfobenzylidene) hydrazide · 异烟酸2-(间磺基亚苄基)酰肼

Category: organic chemicals

Frequently Asked Questions

What is the CAS number of Isonicotinic acid 2-(m-sulfobenzylidene) hydrazide?

The CAS registry number of Isonicotinic acid 2-(m-sulfobenzylidene) hydrazide is 3691-81-4.

What is the molecular formula and molecular weight of Isonicotinic acid 2-(m-sulfobenzylidene) hydrazide?

Molecular formula C13H11N3O4S, molecular weight 305.31.

What other names is Isonicotinic acid 2-(m-sulfobenzylidene) hydrazide known by?

It is also registered under: Isonicotinic acid 2-(m-sulfobenzylidene) hydrazide, 异烟酸2-(间磺基亚苄基)酰肼.

Which category does Isonicotinic acid 2-(m-sulfobenzylidene) hydrazide 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 Isonicotinic acid 2-(m-sulfobenzylidene) hydrazide (CAS 3691-81-4), compiled from public chemistry databases.

Registry identifiers across databases

CAS Number3691-81-4
PubChem CID9573162
Molecular FormulaC13H11N3O4S
IUPAC Name3-[(E)-(pyridine-4-carbonylhydrazinylidene)methyl]benzenesulfonic acid
UNII (FDA)V90JKD9766

Computed descriptors

Molecular Weight305.31
XLogP30.5
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count6
Rotatable Bond Count4
Exact Mass305.04702701
Monoisotopic Mass305.04702701
Topological Polar Surface Area117
Heavy Atom Count21

Synonyms and trade names

Sulfoniazide; Sulfoniazid; Sulfoniazide [MI]; Sulfoniazide [WHO-DD]; UNII-V90JKD9766; V90JKD9766; Isonicotinylhydrazonotoluene-m-sulfonic ester; G-605; 3691-81-4; Isonicotinic acid, (m-sulfobenzylidene)hydrazide; 4-Pyridinecarboxylic acid, ((3-sulfophenyl)methylene)hydrazide; 4-Pyridinecarboxylic acid, 2-((3-sulfophenyl)methylene)hydrazide; RefChem:186584; Isonicotinic acid 2-(m-sulfobenzylidene) hydrazide; SCHEMBL562530; DTXSID801043342

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: 异烟酸2-(间磺基亚苄基)酰肼

Shenghe Chemical|ChemSP
鲁ICP备19037000号-2