| Identification | More | [Name]
3-Bromo-2-methylpropene | [CAS]
1458-98-6 | [Synonyms]
3-BROMO-2-METHYLPROPENE
METHALLYL BROMIDE
METHYLALLYL BROMIDE
1-Bromo-2-methyl-2-propene
1-propene,3-bromo-2-methyl-
2-(bromomethyl)propene
2-Methyl-2-propenylbromide
2-Methyl-3-bromo-1-propene
2-methylallylbromide
3-Bromo-2-methyl-1-propene
3-Bromo-2-methyl-1-propylene
propene,3-bromo-2-methyl-
Bulk Pharmaceuticals and Intermediates
3-BROMO-2-METHYLPROP-1-ENE
Methallyl bromide, Methylallyl bromide | [EINECS(EC#)]
604-496-5 | [Molecular Formula]
C4H7Br | [MDL Number]
MFCD00134155 | [Molecular Weight]
135 | [MOL File]
1458-98-6.mol |
| Chemical Properties | Back Directory | [Appearance]
clear colorless to yellow liquid | [Melting point ]
-115.07°C (estimate) | [Boiling point ]
94-95 °C (lit.) | [density ]
1.339 g/mL at 25 °C(lit.)
| [refractive index ]
n20/D 1.472(lit.)
| [Fp ]
44 °F
| [storage temp. ]
2-8°C | [solubility ]
Chloroform, Ethyl Acetate | [form ]
Oil | [color ]
Clear Colourless to Pale Yellow | [Specific Gravity]
1.339 | [Stability:]
Light Sensitive | [InChIKey]
USEGQJLHQSTGHW-UHFFFAOYSA-N | [CAS DataBase Reference]
1458-98-6(CAS DataBase Reference) |
| Safety Data | Back Directory | [Hazard Codes ]
F,C,N | [Risk Statements ]
R11:Highly Flammable.
R20/22:Harmful by inhalation and if swallowed .
R34:Causes burns.
R51/53:Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment . | [Safety Statements ]
S9:Keep container in a well-ventilated place .
S16:Keep away from sources of ignition-No smoking .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S29:Do not empty into drains .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S61:Avoid release to the environment. Refer to special instructions safety data sheet . | [RIDADR ]
UN 2924 3/PG 2
| [WGK Germany ]
3
| [HazardClass ]
3.1 | [PackingGroup ]
II | [HS Code ]
29033990 |
| Hazard Information | Back Directory | [Chemical Properties]
clear colorless to yellow liquid | [Uses]
3-Bromo-2-methylpropene is used as a general reagent for various organic reactions and primarily for amino acid synthesis and asymmetric amino acid synthesis.
| [General Description]
Rotational isomerism in 3-bromo-2-methylpropene has been studied by IR spectroscopy. |
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