42601-04-7
42601-04-7 structure
- Name: 3,4-Difluorophenyl isocyanate
- Chemical Name: 3,4-Difluorophenyl isocyanate
- CAS Number: 42601-04-7
- Molecular Formula: C7H3F2NO
- Molecular Weight: 155.102
- Catalog: Chemical reagent Organic reagent Cyanate ester / isocyanate
- Create Date: 2018-08-23 17:49:32
- Modify Date: 2024-01-20 11:29:24
| Name | 3,4-Difluorophenyl isocyanate |
|---|---|
| Synonyms |
3,4-Difluorophenyl isocyanate
Benzene, 1,2-difluoro-4-isocyanato- Isocyanic Acid 3,4-Difluorophenyl Ester MFCD00065711 1,2-Difluoro-4-isocyanatobenzene |
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 186.4±30.0 °C at 760 mmHg |
| Molecular Formula | C7H3F2NO |
| Molecular Weight | 155.102 |
| Flash Point | 58.9±14.2 °C |
| Exact Mass | 155.018265 |
| PSA | 29.43000 |
| LogP | 2.96 |
| Vapour Pressure | 0.7±0.4 mmHg at 25°C |
| Index of Refraction | 1.489 |
| Storage condition | Refrigerator |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H302-H312-H315-H319-H332-H335 |
| Precautionary Statements | P261-P280-P305 + P351 + P338 |
| Personal Protective Equipment | Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | Xn: Harmful;T: Toxic; |
| Risk Phrases | R20/21/22 |
| Safety Phrases | 26-36 |
| RIDADR | UN 2206 6.1/PG 2 |
| WGK Germany | 3 |
| Packaging Group | III |
| HS Code | 2929109000 |
|
~%
42601-04-7 |
| Literature: BASF Aktiengesellschaft Patent: US4131751 A1, 1978 ; |
|
~%
42601-04-7 |
| Literature: Bakshi, Pancham; Jin, Chao; Broutin, Pierre; Berhane, Beniam; Reed, Jon; Mullan, Michael Bioorganic and Medicinal Chemistry, 2009 , vol. 17, # 23 p. 8102 - 8112 |
| HS Code | 2929109000 |
|---|---|
| Summary | 2929109000. other isocyanates. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |