4-(5-Amino-1,3,4-thiadiazol-2-yl)phenylboronic acid

4-(5-氨基-1,3,4-噻二唑-2-基)苯硼酸

Also known as: 2-Amino-5-(4-boronophenyl)-1,3,4-thiadiazole, 4-(5-Amino-1,3,4-thiadiazol-2-yl)benzeneboronic acid, Boronic acid, B-[4-(5-amino-1,3,4-thiadiazol-2-yl)phenyl]-, [4-(5-amino-1,3,4-thiadiazol-2-yl)phenyl]boronic acid

4-(5-Amino-1,3,4-thiadiazol-2-yl)phenylboronic acid (CAS 957034-52-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H8BN3O2S and a molecular weight of 221.04400 g/mol. It is also known as 2-Amino-5-(4-boronophenyl)-1,3,4-thiadiazole, 4-(5-Amino-1,3,4-thiadiazol-2-yl)benzeneboronic acid and Boronic acid, B-[4-(5-amino-1,3,4-thiadiazol-2-yl)phenyl]-. Key properties include a boiling point of 495.8ºC at 760 mmHg, a density of 1.51g/cm3 and a flash point of 253.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
957034-52-5
Jingsj CID
J-1590894-6
Molecular Formula
C8H8BN3O2S
Chinese Name
4-(5-氨基-1,3,4-噻二唑-2-基)苯硼酸
Molecular Weight
221.04400 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point495.8ºC at 760 mmHg
Density1.51g/cm3
Flash Point253.6ºC

Frequently Asked Questions

What is the CAS number of 4-(5-Amino-1,3,4-thiadiazol-2-yl)phenylboronic acid?

The CAS number of 4-(5-Amino-1,3,4-thiadiazol-2-yl)phenylboronic acid is 957034-52-5.

What are the molecular formula and molecular weight of 4-(5-Amino-1,3,4-thiadiazol-2-yl)phenylboronic acid?

4-(5-Amino-1,3,4-thiadiazol-2-yl)phenylboronic acid has molecular formula C8H8BN3O2S and molecular weight 221.04400 g/mol.

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

Last updated:

How to cite: Jingsj. "4-(5-Amino-1,3,4-thiadiazol-2-yl)phenylboronic acid (CAS 957034-52-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1590894-6 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.