
CAS Number4784-77-4
Synonyms1-Bromo-2-butene; EINECS 225-332-5; MFCD00000248; Crotyl Bromide
Molecular FormulaCH3CH=CHCH2Br
Molecular Weight135.00
Purity85 (mixture of cis & trans)%
Density1.312 g/mL at 25 °C(lit.)
Boiling Point97-99 °C (lit.)
Appearanceliquid
Symbol
Signal WordWarning
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| Chemical & Physical Properties | |
|---|---|
| CAS Number | 4784-77-4 |
| Catalog No. | 2A-9022345 |
| Chinese Name | 1-溴-2-丁烯 |
| Synonyms | 1-Bromo-2-butene; EINECS 225-332-5; MFCD00000248; Crotyl Bromide |
| Molecular Formula | CH3CH=CHCH2Br |
| Molecular Weight | 135.00 |
| Purity | 85 (mixture of cis & trans) |
| Density | 1.312 g/mL at 25 °C(lit.) |
| Boiling Point | 97-99 °C (lit.) |
| Appearance | liquid |
| Storage Condition | This product should be sealed and stored in a cool |
| Packaging | II |
| PubChem ID | 24893087 |
| MDL Number | MFCD00000248 |
| SMILES | [H]\C(C)=C(\[H])CBr |
| InChI | 1S/C4H7Br/c1-2-3-4-5/h2-3H,4H2,1H3/b3-2+ |
| InChI Key | AVMHMVJVHYGDOO-NSCUHMNNSA-N |
| Beilstein/REAXYS | 1361394 |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| Hazard Symbols | Category 3 |
| MSDS | msds/22345_1_4784_77_4.pdf |
| Transport Info | Product name: Purity: 83.0% |
| MSDS Transport Info | Module 14. Shipping information United Nations Classification: Class 3 Flammable Liquids. UN number: 1993 Proper shipping name: Flammable Liquid, not otherwise specified Packing grade: II |
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