74261-65-7
74261-65-7 structure
- Name: 4-azidophenyl isothiocyanate
- Chemical Name: 1-azido-4-isothiocyanatobenzene
- CAS Number: 74261-65-7
- Molecular Formula: C7H4N4S
- Molecular Weight: 176.19800
- Catalog: Chemical reagent Organic reagent Azide
- Create Date: 2018-05-23 08:00:00
- Modify Date: 2025-08-25 12:42:53
| Name | 1-azido-4-isothiocyanatobenzene |
|---|---|
| Synonyms |
4-azidophenyl isothiocyante
MFCD00042980 N3PhNCS 4-isothiocyanatophenylazide 4-Azidophenyl isothiocyanate 4-isothiocyanate-phenylazide para-Azidophenyl isothiocyanate p-azidophenyl isothiocyanate |
| Melting Point | 65-68ºC(lit.) |
|---|---|
| Molecular Formula | C7H4N4S |
| Molecular Weight | 176.19800 |
| Exact Mass | 176.01600 |
| PSA | 94.20000 |
| LogP | 2.81546 |
| Storage condition | 2-8°C |
| Symbol |
GHS02, GHS07, GHS08 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H228-H302 + H312 + H332-H315-H317-H319-H334-H335 |
| Precautionary Statements | P210-P261-P280-P305 + P351 + P338-P342 + P311 |
| Personal Protective Equipment | Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges |
| Hazard Codes | F: Flammable;Xn: Harmful; |
| Risk Phrases | 11-20/21/22-36/37/38-42 |
| Safety Phrases | 22-26-36/37/39 |
| RIDADR | UN 1325 4.1/PG 2 |
| WGK Germany | 3 |
| Packaging Group | III |
| Hazard Class | 4.1 |
| HS Code | 2930909090 |
| HS Code | 2930909090 |
|---|---|
| Summary | 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |