CAS Number4894-61-5
Synonyms2-Butenyl chloride; trans-but-2-enyl chloride; 2-Butene,1-chloro; Crotyl chloride; EINECS 209-739-5; MFCD00000987; trans-crotonyl chloride; trans-crotyl chloride; 1-Chlorobut-2-ene
Molecular FormulaC4H7Cl
Molecular Weight90.55140
Purity98.00%
Density0.92
Boiling Point80-85ºC
Melting Point-65ºC
AppearanceTransparent colorless liquid
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 4894-61-5 |
| Catalog No. | 2A-9031303 |
| Chinese Name | 巴豆基氯,主要为反式 |
| Synonyms | 2-Butenyl chloride; trans-but-2-enyl chloride; 2-Butene,1-chloro; Crotyl chloride; EINECS 209-739-5; MFCD00000987; trans-crotonyl chloride; trans-crotyl chloride; 1-Chlorobut-2-ene |
| Molecular Formula | C4H7Cl |
| Molecular Weight | 90.55140 |
| Purity | 98.00 |
| Density | 0.92 |
| Boiling Point | 80-85ºC |
| Melting Point | -65ºC |
| Appearance | Transparent colorless liquid |
| Storage Condition | 2-8°C, Store in airtight, cool and dry place |
| Packaging | II |
| SMILES | CC=CCCl |
| InChI | InChI=1S/C4H7Cl/c1-2-3-4-5/h2-3H,4H2,1H3/b3-2+ |
| InChI Key | YTKRILODNOEEPX-NSCUHMNNSA-N |
| Hazard Symbols | 3.1 |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Dangerous Regulations for land transport: 2924 International Dangerous Regulations for sea transport: 2924 International Dangerous Regulations for air transport: 2924 14.2 United Nations shipping name European Land Transport Dangerous Regulations: FLAMMABLE LIQUID, CORROSIVE, N.O.S. ((E)-1-chlorobut-2-ene) IMDG Code: FLAMMABLE LIQUID, CORROSIVE, N.O.S. ((E)-1-chlorobut-2-ene) International air transport hazard regulations: Flammable liquid, corrosive, n.o.s. ((E)-1-chlorobut-2-ene) 14.3 Transport hazard categories European land transport Dangerous Regulations: 3 (8) International sea transport Dangerous Regulations: 3 (8) International air transport Dangerous Regulations: 3 (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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