CAS Number2042-37-7
SynonymsBenzonitrile,o-bromo; 1-Bromo-2-cyanobenzene; Benzonitrile,2-bromo; 2-Bromobenzonitrile; NCR BE; 2-cyanophenyl bromide; 2-Bromobenzenecarbonitrile; 2-Cyanobromobenzene; o-bromobenzonitrile; bromobenzonitrile; 2-bromo-benzonitrile; o-Bromocyanobenzene; MFCD00001772; EINECS 218-045-1
Molecular FormulaC7H4BrN
Molecular Weight182.017
Purity99%
Density1.6±0.1 g/cm3
Boiling Point252.0±0.0 °C at 760 mmHg
Melting Point53-57 °C(lit.)
AppearanceWhite to light yellow crystalline powder
EINECS218-045-1
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 2042-37-7 |
| Catalog No. | 2A-9002724 |
| Chinese Name | 邻溴苯腈 |
| Synonyms | Benzonitrile,o-bromo; 1-Bromo-2-cyanobenzene; Benzonitrile,2-bromo; 2-Bromobenzonitrile; NCR BE; 2-cyanophenyl bromide; 2-Bromobenzenecarbonitrile; 2-Cyanobromobenzene; o-bromobenzonitrile; bromobenzonitrile; 2-bromo-benzonitrile; o-Bromocyanobenzene; MFCD00001772; EINECS 218-045-1 |
| Molecular Formula | C7H4BrN |
| Molecular Weight | 182.017 |
| Purity | 99 |
| Density | 1.6±0.1 g/cm3 |
| Boiling Point | 252.0±0.0 °C at 760 mmHg |
| Melting Point | 53-57 °C(lit.) |
| Appearance | White to light yellow crystalline powder |
| Storage Condition | Keep the receptacle sealed, stored in a cool, dry |
| Packaging | III |
| EINECS | 218-045-1 |
| HTC | 2926909090 |
| SMILES | N#Cc1ccccc1Br |
| InChI | InChI=1S/C7H4BrN/c8-7-4-2-1-3-6(7)5-9/h1-4H |
| InChI Key | AFMPMSCZPVNPEM-UHFFFAOYSA-N |
| Hazard Symbols | 6.1 |
| Risk Codes | R20/21/22;R36/37/38 |
| Safety Description | S26;S36/37/39 |
| MSDS | msds/2724_2_2042_37_7.pdf |
| Tax Rebate | 9.0% |
| Supervision | S (Import and export pesticide registration certificate). Minimum tariff: 6.5%. Ordinary tariff: 30.0% |
| Transport Info | Product name: Purity: 0.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: No dangerous goods IMDG Code: No dangerous goods International Air Transport Dangerous Regulations: No dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Dangerous Regulations: No International Maritime Transport Dangerous Regulations Maritime Pollutants: No International Air Transport Risk Regulations: No 14.6 Special precautions for users No data available |
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