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Chemical Identifiers
| CAS | 78-76-2 |
|---|---|
| Molecular Formula | C4H9Br |
| Molecular Weight (g/mol) | 137.02 |
| MDL Number | MFCD00000156 |
| InChI Key | UPSXAPQYNGXVBF-UHFFFAOYSA-N |
| Synonym | sec-butyl bromide, butane, 2-bromo, 2-butyl bromide, methylethylbromomethane, 2-bromo-butane, secondary butyl bromide, sec-butylbromide, 1-bromo-1-methylpropane, ccris 106, bromobutane, 2 |
| PubChem CID | 6554 |
| IUPAC Name | 2-bromobutane |
| SMILES | CCC(C)Br |
| Product Code | Brand | Quantity | Price | Quantity & Availability | |||||
|---|---|---|---|---|---|---|---|---|---|
| Product Code | Brand | Quantity | Price | Quantity & Availability | |||||
|
11467357
|
Thermo Scientific Alfa Aesar
A15069.30 |
250 g |
43.92 EUR
250g |
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|
11457357
|
Thermo Scientific Alfa Aesar
A15069.0B |
1000 g |
125.63 EUR
1000g |
Please sign in to purchase this item. Need a web account? Register with us today! | |||||
Description
2-Bromobutane is utilized in the synthesis of non-nucleosides. It is used as a solvent as well as an intermediate in organic synthesis. It is an important raw material used to prepare Grignard reagent by reacting with magnesium. Further, it reacts with hydrocyanic acid to prepare sodium salt to get (+-)-sec-butyl cyanide. It is an important raw material used to prepare Grignard reagent by reacting with magnesium.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications2-Bromobutane is utilized in the synthesis of non-nucleosides. It is used as a solvent as well as an intermediate in organic synthesis. It is an important raw material used to prepare Grignard reagent by reacting with magnesium. Further, it reacts with hydrocyanic acid to prepare sodium salt to get (+-)-sec-butyl cyanide. It is an important raw material used to prepare Grignard reagent by reacting with magnesium.
Solubility
Miscible with alcohol and ether. Immiscible with water.
Notes
Incompatible with strong oxidizing agents, strong bases, magnesium, sodium, sodium oxides and potassium.
Chemical Identifiers
| 78-76-2 | |
| 137.02 | |
| UPSXAPQYNGXVBF-UHFFFAOYSA-N | |
| 6554 | |
| CCC(C)Br |
| C4H9Br | |
| MFCD00000156 | |
| sec-butyl bromide, butane, 2-bromo, 2-butyl bromide, methylethylbromomethane, 2-bromo-butane, secondary butyl bromide, sec-butylbromide, 1-bromo-1-methylpropane, ccris 106, bromobutane, 2 | |
| 2-bromobutane |
Specifications
| 78-76-2 | |
| 1.260 | |
| 13°C (55°F) | |
| C4H9Br | |
| 1.4369 | |
| UN2339 | |
| 14,1554 | |
| Miscible with alcohol and ether. Immiscible with water. | |
| CCC(C)Br | |
| 137.02 | |
| 137.03 | |
| Liquid |
| °C to 112°C | |
| 91°C to 92°C | |
| 98% | |
| CH3CHBrCH2CH3 | |
| MFCD00000156 | |
| 505949 | |
| sec-butyl bromide, butane, 2-bromo, 2-butyl bromide, methylethylbromomethane, 2-bromo-butane, secondary butyl bromide, sec-butylbromide, 1-bromo-1-methylpropane, ccris 106, bromobutane, 2 | |
| UPSXAPQYNGXVBF-UHFFFAOYSA-N | |
| 2-bromobutane | |
| 6554 | |
| 98% | |
| 2-Bromobutane |
Safety and Handling
GHS H Statement
H225-H336
Highly flammable liquid and vapour.
May cause drowsiness or dizziness.
P210-P233-P235-P240-P241-P242-P243-P261-P264b-P271-P280-P303+P361+P353-P304+P340-P305+P351+P338-P312-P332+P313-P363-P370+P378q-P501c
H225-H315-H319-H335
missing translation for 'dotInformation' : Transport Hazard Class: 3; Packing Group: II; Proper Shipping Name: 2-BROMOBUTANE
missing translation for 'einecsNumber' : 201-140-7
missing translation for 'rtecsNumber' : EJ6228000
missing translation for 'tsca' : Yes
Recommended Storage : Ambient temperatures
Signal Word
Hazard Category
Hazard Statement
Precautionary Statement
- Danger
Hazard Category
- LONG-TERM AQUATIC HAZARD Chronic 3
- Serious eye damage/eye irritation Category 1
- Flammable liquid Category 2
- Substances and mixtures corrosive to metals Category 1
- Skin corrosion/irritation Category 1 C
Hazard Statement
- H225-Highly flammable liquid and vapour.
- H290-May be corrosive to metals.
- H314-Causes severe skin burns and eye damage.
- H318-Causes serious eye damage.
- H412-Harmful to aquatic life with long lasting effects.
Precautionary Statement
- P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
- P280-Wear protective gloves/protective clothing/eye protection/face protection.
- P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
- P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
- P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
- P310-Immediately call a POISON CENTER/doctor/.
RUO – Research Use Only