CAS Number4457-32-3
SynonymsCarbonochloridic acid, (4-nitrophenyl)methyl ester; Chloroformic Acid 4-Nitrobenzyl Ester; (4-nitrophenyl)methyl carbonochloridate; EINECS 224-708-6; 4-Nitrobenzyl chloroformate; Formic acid, chloro-, p-nitrobenzyl ester; Chlorocarbonate de 4-nitrobenzyle; 4-nitrobenzylchlorocarbonat; MFCD00007375; 4-Nitrobenzyl carbonochloridate
Molecular FormulaClCO2CH2C6H4NO2
Molecular Weight215.59
Purity97%
Density1.4±0.1 g/cm3
Boiling Point330.8±25.0 °C at 760 mmHg
Melting Point32-34 °C (lit.)
AppearanceBrown semi-solid
EINECS224-708-6
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 4457-32-3 |
| Catalog No. | 2A-9015334 |
| Chinese Name | 对硝基氯甲酸苄酯 |
| Synonyms | Carbonochloridic acid, (4-nitrophenyl)methyl ester; Chloroformic Acid 4-Nitrobenzyl Ester; (4-nitrophenyl)methyl carbonochloridate; EINECS 224-708-6; 4-Nitrobenzyl chloroformate; Formic acid, chloro-, p-nitrobenzyl ester; Chlorocarbonate de 4-nitrobenzyle; 4-nitrobenzylchlorocarbonat; MFCD00007375; 4-Nitrobenzyl carbonochloridate |
| Molecular Formula | ClCO2CH2C6H4NO2 |
| Molecular Weight | 215.59 |
| Purity | 97 |
| Density | 1.4±0.1 g/cm3 |
| Boiling Point | 330.8±25.0 °C at 760 mmHg |
| Melting Point | 32-34 °C (lit.) |
| Appearance | Brown semi-solid |
| Storage Condition | 2-8℃, avoid light, ventilated and dry place, seale |
| Packaging | III |
| EINECS | 224-708-6 |
| HTC | 2915900090 |
| PubChem ID | 24853356 |
| MDL Number | MFCD00007375 |
| SMILES | [O-][N+](=O)c1ccc(COC(Cl)=O)cc1 |
| InChI | 1S/C8H6ClNO4/c9-8(11)14-5-6-1-3-7(4-2-6)10(12)13/h1-4H,5H2 |
| InChI Key | MHSGOABISYIYKP-UHFFFAOYSA-N |
| Beilstein/REAXYS | 912446 |
| NACRES Code | NA.22 |
| UNSPSC | 12352101 |
| Hazard Symbols | 8 |
| MSDS | msds/15334_1_4457_32_3.pdf |
| Tax Rebate | 9.0% |
| Supervision | A. Customs clearance form for inbound goods B. Customs clearance form for outbound goods |
| Inspection | R. Imported food hygiene supervision and inspection S. Export food hygiene supervision and inspection M. Imported commodity inspection N. Exported commodity inspection |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Danger Regulations: 3261 International Maritime Transport Danger Regulations: 3261 International Air Transport Danger Regulations: 3261 14.2 United Nations shipping name European Land Transport Dangerous Regulations: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S. (4-Nitrobenzyl chloroformate) IMDG Code: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S. (4-Nitrobenzyl chloroformate) International air transport hazard regulations: Corrosive solid, acidic, organic, n.o.s. (4-Nitrobenzyl chloroformate) 14.3 Transport hazard categories European Dangerous Regulations for land transport: 8 International Dangerous Regulations for sea transport: 8 International Dangerous Regulations for air transport: 8 14.4 Package group European Dangerous Regulations for land transport: II International Dangerous Regulations for sea transport: II International Dangerous Regulations for air transport: II 14.5 Environmental hazards European Land Transport Danger Regulations: No International Maritime Danger Regulations International Air Transport Danger Regulations: No Marine pollutants (yes/no): No 14.6 Special reminder to users No data available |
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