13178-12-6
13178-12-6 structure
- Name: 2-amino-5-(4-bromophenyl)-1,3,4-thiadiazole
- Chemical Name: 5-(4-Bromophenyl)-1,3,4-thiadiazol-2-amine
- CAS Number: 13178-12-6
- Molecular Formula: C8H6BrN3S
- Molecular Weight: 256.12200
- Create Date: 2019-02-05 14:25:20
- Modify Date: 2025-08-26 19:03:23
| Name | 5-(4-Bromophenyl)-1,3,4-thiadiazol-2-amine |
|---|---|
| Synonyms |
MFCD00469706
5-(4-bromophenyl)-1,3,4-thiadiazol-2-amine |
| Density | 1.717g/cm3 |
|---|---|
| Boiling Point | 401.1ºC at 760mmHg |
| Melting Point | 228-232 °C(lit.) |
| Molecular Formula | C8H6BrN3S |
| Molecular Weight | 256.12200 |
| Flash Point | 196.4ºC |
| Exact Mass | 254.94700 |
| PSA | 80.04000 |
| LogP | 3.13100 |
| Vapour Pressure | 1.21E-06mmHg at 25°C |
| Index of Refraction | 1.695 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xi: Irritant; |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S36 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2934999090 |
|
~84%
13178-12-6 |
| Literature: Tu, GuoGang; Li, ShaoHua; Huang, HuiMing; Li, Gang; Xiong, Fang; Mai, Xi; Zhu, HuaWei; Kuang, BinHai; Xu, Wen Fang Bioorganic and Medicinal Chemistry, 2008 , vol. 16, # 14 p. 6663 - 6668 |
|
~%
13178-12-6 |
| Literature: Archiv der Pharmazie, , vol. 346, # 11 p. 819 - 831 |
|
~%
13178-12-6 |
| Literature: Archiv der Pharmazie, , vol. 346, # 11 p. 819 - 831 |
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |