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ChemicalBook--->CAS DataBase List--->7051-34-5

7051-34-5

7051-34-5 Structure

7051-34-5 Structure
IdentificationMore
[Name]

(Bromomethyl)cyclopropane
[CAS]

7051-34-5
[Synonyms]

1-(BROMOMETHYL)CYCLOPROPANE
(BROMOMETHYL)CYCLOPROPANE
CYCLOPROPYLMETHYL BROMIDE
Cyclopropanemethyl bromide
CYCLOPROPYLMETYL BROMIDE
CyclopropylmethylBromide96%
Cyclopropyl bromo methane
Cyclopropane, (bromomethyl)-
Cyclopropylmethylbromid
CPMBr
Cyclopropylcarbinyl bromide
Bromo(cyclopropyl)methane
[EINECS(EC#)]

230-331-8
[Molecular Formula]

C4H7Br
[MDL Number]

MFCD00001306
[Molecular Weight]

135
[MOL File]

7051-34-5.mol
Chemical PropertiesBack Directory
[Appearance]

Colorless to yellow liquid
[Melting point ]

87-90 °C
[Boiling point ]

105-107 °C(lit.)
[density ]

1.392 g/mL at 25 °C(lit.)
[refractive index ]

n20/D 1.457(lit.)
[Fp ]

107 °F
[storage temp. ]

0-6°C
[solubility ]

Chloroform (Slightly), Methanol (Slightly)
[form ]

Liquid
[color ]

Clear colorless to slightly colored
[Specific Gravity]

1.392
[Stability:]

Stable. Flammable. Incompatible with strong bases, strong oxidizing agents.
[Water Solubility ]

Not miscible in water.
[Detection Methods]

GC
[BRN ]

605296
[InChIKey]

AEILLAXRDHDKDY-UHFFFAOYSA-N
[CAS DataBase Reference]

7051-34-5(CAS DataBase Reference)
[NIST Chemistry Reference]

Cyclopropane, (bromomethyl)-(7051-34-5)
Questions And AnswerBack Directory
[Uses]

(Bromomethyl)cyclopropane is used in the synthesis of 1,4-dienes by iron-catalyzed cross-coupling with alkenyl Grignard reagents.

[Description]

(Bromomethyl) cyclopropane is a cyclopropane derivative. It can be used as a synthetic building block for the introduction of the cyclopropylmethyl group. It was also used in the synthesis of 1, 4-dienes via iron-catalyzed cross-coupling with alkenyl Grignard reagents.
Safety DataBack Directory
[Hazard Codes ]

Xi,F,Xn
[Risk Statements ]

R10:Flammable.
R36/37/38:Irritating to eyes, respiratory system and skin .
R22:Harmful if swallowed.
[Safety Statements ]

S23:Do not breathe gas/fumes/vapor/spray (appropriate wording to be specified by the manufacturer) .
S24/25:Avoid contact with skin and eyes .
S37/39:Wear suitable gloves and eye/face protection .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S16:Keep away from sources of ignition-No smoking .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
[RIDADR ]

UN 1993 3/PG 3
[WGK Germany ]

3
[Hazard Note ]

Irritant
[HazardClass ]

3
[PackingGroup ]

III
[HS Code ]

29035990
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Diethyl ether-->Tetrahydrofuran-->Lithium Aluminum Hydride-->Phosphorus tribromide-->Cyclopropanecarboxylic acid-->Stannane, 3-buten-1-yltributyl--->Benzamide, N-(cyclopropylmethyl)--->Silane, (cyclopropylmethyl)trimethyl--->DESIPRAMINE-->Cyclopropyl carbinol-->Methanesulfonyl chloride
[Preparation Products]

2-cyclopropylethanamine-->Cyclopropylacetic acid-->Cimetropium bromide-->Cyclobutyl bromide-->4-Bromo-1-butene-->4-(DIFLUOROMETHOXY)-3-(CYCLOPROPYLMETHOXY)-BENZALDEHYDE-->Naltrexone 3-Methyl Ether-->1-ETHOXY-2-METHYLPROPANE-->1,7-Octadiene-->1-(cyclopropylmethyl)piperidin-4-one
Material Safety Data Sheet(MSDS)Back Directory
[msds information]

1-(Bromomethyl)cyclopropane(7051-34-5).msds
Hazard InformationBack Directory
[Chemical Properties]

Colorless to yellow liquid
[Synthesis Reference(s)]

Tetrahedron Letters, 13, p. 2135, 1972 DOI: 10.1016/S0040-4039(01)84787-0
[General Description]

The coupling reaction of (bromomethyl)cyclopropane with phenylmagnesium bromide was studied.
Spectrum DetailBack Directory
[Spectrum Detail]

(Bromomethyl)cyclopropane(7051-34-5)MS
(Bromomethyl)cyclopropane(7051-34-5)1HNMR
(Bromomethyl)cyclopropane(7051-34-5)13CNMR
(Bromomethyl)cyclopropane(7051-34-5)IR1
(Bromomethyl)cyclopropane(7051-34-5)Raman
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

(Bromomethyl)cyclopropane, 96%(7051-34-5)
[Alfa Aesar]

(Bromomethyl)cyclopropane, 97%(7051-34-5)
[Sigma Aldrich]

7051-34-5(sigmaaldrich)
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