5-(4-bromophenyl)-1,3,4-thiadiazol-2-amine

2-氨基-5-(4-溴苯基)-1,3,4-噻二唑

Also known as: 2-amino-5-(4-bromophenyl)-1,3,4-thiadiazole, 2-Amino-5-(p-bromophenyl)-1,3,4-thiadiazole, 1,3,4-Thiadiazol-2-amine, 5-(4-bromophenyl)-, 5-(4-BROMO-PHENYL)-[1,3,4]THIADIAZOL-2-YLAMINE, 5-(4-BROMOPHENYL)-1,3,4-THIADIAZOL-2-AMINE, CHEMBRDG-BB 5310035, IFLAB-BB F1386-0084, VITAS-BB TBB000028, MFCD00469706

5-(4-bromophenyl)-1,3,4-thiadiazol-2-amine (CAS 13178-12-6) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H6BrN3S and a molecular weight of 256.12200 g/mol. It is also known as 2-amino-5-(4-bromophenyl)-1,3,4-thiadiazole, 2-Amino-5-(p-bromophenyl)-1,3,4-thiadiazole and 1,3,4-Thiadiazol-2-amine, 5-(4-bromophenyl)-. Key properties include a melting point of 228-232 °C(lit.), a boiling point of 401.1ºC at 760mmHg, a density of 1.717g/cm3 and a flash point of 196.4ºC. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

13178-12-6

Jingsj CID

J-1109082-1

Molecular Formula

C₈H₆BrN₃S

Chinese Name

2-氨基-5-(4-溴苯基)-1,3,4-噻二唑

Molecular Weight

256.12200 g/mol

Category

Aromatic Hydrocarbons

Last updated

8/21/2026