5-(3-methyl-1H-indazol-5-yl)-1,3,4-thiadiazol-2-amine

Also known as: 5-(3-methyl-2H-indazol-5-yl)-1,3,4-thiadiazol-2-amine, 1,3,4-thiadiazol-2-amine, 5-(3-methyl-1H-indazol-5-yl)-

5-(3-methyl-1H-indazol-5-yl)-1,3,4-thiadiazol-2-amine (CAS 885223-59-6) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C10H9N5S and a molecular weight of 231.27700 g/mol. Key properties include a boiling point of 524.649ºC at 760 mmHg, a density of 1.493g/cm3 and a flash point of 271.098ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 885223-59-6
Jingsj CID: J-1048211-8
Molecular Formula: C₁₀H₉N₅S
Molecular Weight: 231.27700 g/mol
Category: Organic Bases
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	524.649ºC at 760 mmHg
Density	1.493g/cm3
Flash Point	271.098ºC
Exact Mass	231.05800
PSA	109.45000
LogP	1.90210
Refractive Index	1.778

Customs & Trade Information

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 5-(3-methyl-1H-indazol-5-yl)-1,3,4-thiadiazol-2-amine?

The CAS number of 5-(3-methyl-1H-indazol-5-yl)-1,3,4-thiadiazol-2-amine is 885223-59-6.

What are the molecular formula and molecular weight of 5-(3-methyl-1H-indazol-5-yl)-1,3,4-thiadiazol-2-amine?

5-(3-methyl-1H-indazol-5-yl)-1,3,4-thiadiazol-2-amine has molecular formula C10H9N5S and molecular weight 231.27700 g/mol.

What are the upstream and downstream products of 5-(3-methyl-1H-indazol-5-yl)-1,3,4-thiadiazol-2-amine?

For 5-(3-methyl-1H-indazol-5-yl)-1,3,4-thiadiazol-2-amine, Upstream Products: 3-Methyl-1H-indazole-5-carboxylic acid, Thiosemicarbazide.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "5-(3-methyl-1H-indazol-5-yl)-1,3,4-thiadiazol-2-amine (CAS 885223-59-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1048211-8 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.