1-(chloromethyl)-2,4-diisocyanatobenzene
Modify Date: 2025-08-24 22:54:43
1-(chloromethyl)-2,4-diisocyanatobenzene structure
|
Common Name | 1-(chloromethyl)-2,4-diisocyanatobenzene | ||
|---|---|---|---|---|
| CAS Number | 51979-57-8 | Molecular Weight | 208.60100 | |
| Density | 1.362 g/mL at 25ºC(lit.) | Boiling Point | 152-155ºC11 mm Hg(lit.) | |
| Molecular Formula | C9H5ClN2O2 | Melting Point | N/A | |
| MSDS | Chinese USA | Flash Point | >230 °F | |
| Symbol |
GHS07 |
Signal Word | Warning | |
| Name | 1-(chloromethyl)-2,4-diisocyanatobenzene |
|---|---|
| Synonym | More Synonyms |
| Density | 1.362 g/mL at 25ºC(lit.) |
|---|---|
| Boiling Point | 152-155ºC11 mm Hg(lit.) |
| Molecular Formula | C9H5ClN2O2 |
| Molecular Weight | 208.60100 |
| Flash Point | >230 °F |
| Exact Mass | 208.00400 |
| PSA | 58.86000 |
| LogP | 2.36000 |
| Index of Refraction | n20/D 1.596(lit.) |
| 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 |
| Risk Phrases | 20/21/22-36/37-36/37/38 |
| Safety Phrases | 7-26-27-37/39 |
| RIDADR | UN 2206 |
| Packaging Group | III |
| Hazard Class | 6.1(b) |
| HS Code | 2929109000 |
|
~%
1-(chloromethyl... CAS#:51979-57-8 |
| Literature: Farbenfabr. Bayer Patent: DE947470 , 1953 ; |
| Precursor 1 | |
|---|---|
| DownStream 0 | |
| HS Code | 2929109000 |
|---|---|
| Summary | 2929109000. other isocyanates. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
| MFCD00134404 |
| 1-Chloromethyl-2,4-diisocyanatobenzene |
| 4-CHLOROMETHYL-1,3-PHENYLENE DIISOCYANATE |