Allylmagnesium bromide

HCID 74413
NotesReactions
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Basic information

CAS
1730-25-2
Standard SMILES
C=C[CH2-].[Br-].[Mg+2]
InChIKey
FEMBXICCJNZMMC-UHFFFAOYSA-M
Molecular formula
C3H5BrMg
Average molar mass
145.28 g/mol

Names & identifiers

Preferred name
Allylmagnesium bromide
IUPAC
magnesium;prop-1-ene;bromide
English name
ALLYLMAGNESIUM BROMIDE
Molecular formula
C3H5BrMg
Molecular weight
145.28

Names & synonyms

Allylmagnesium bromide1730-25-2DTXSID30938266EINECS 217-046-4RefChem:554918DTXCID101513750217-046-4allyl magnesium bromideallylmagnesiumbromideallyl magnesiumbromideallyl-magnesium bromideSCHEMBL1304
Show more names
2-Propenylmagnesium bromideallylmagnesium bromide solutionAllylmagnesium bromide 1M solution in THFAllylbromomagnesiumBromoallylmagnesiumAllylmagnesiumbromidBromo-2-propenylmagnesiummagnesium prop-1-ene bromideALLYLMAGNESIUM BROMIDE, IN ETHER
2-propenyl magnesium bromideSCHEMBL5462827SCHEMBL38813344AKOS015901936F0001-0629

Database identifiers

CAS
1730-25-2
PubChem CID
74413
DTXSID
DTXSID30938266
EC Number
217-046-4

Properties

Computed structural properties

Topological polar surface area
0 Ų
Hydrogen bond donors
0
Hydrogen bond acceptors
2
Rotatable bonds
0
Heavy atoms
5

Experimental & physicochemical properties

Chemical ClassesMetals -> Metals, Organic Compounds
Physical Description10-30% Solution in diethyl ether: Clear light brown liquid; [Sigma-Aldrich MSDS]

Physicochemical properties

Density
0.851 g/mL · 0.851 g/mL at 25 °C
Flash point
40 °F · −40 °F
storage temp.
Refrigerator
form
Solution
color
Yellow-green or gray
Sensitive
air sensitive, moisture sensitive

Safety & regulation

GHS classification

GHS Classification · 4 items

Danger

H225 (37.7%): Highly Flammable liquid and vapor [Danger Flammable liquids]

P210, P222, P223, P231, P231+P232, P233, P240, P241, P242, P243, P260, P264, P280, P301+P330+P331, P302+P335+P334, P302+P361+P354, P303+P361+P353, P304+P340, P305+P354+P338, P316, P321, P363, P370+P378, P402+P404, P403+P235, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 69 reports by companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Hazard information

Hazards Summary · 1 item

10-30% Solution in diethyl ether (CAS# 60-29-7): Reacts violently with water producing flammable gases that may ignite spontaneously; Causes burns; Inhalation may cause corrosive injuries to upper respiratory tract and lungs; [Sigma-Aldrich MSDS] See Methyl magnesium bromide.

Hazard Classes and CategoriesFlam. Liq. 2 (37.7%)

Safety & protection

Protective Action Criteria (PAC) · 3 items

1.2 [mg/m3]

13 [mg/m3]

79 [mg/m3]

Toxicology

Adverse EffectsDermatotoxin - Skin burns.

Safety data

F
1-3-10
PPE
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
wgk
1
ridadr
UN 3399 4.3/PG 1
hs_code
29319090
risk_code
12-14/15-19-22-34-66-67-11

Chemistry & industry

Applications · 1 item

UsesAllylmagnesium bromide solution can be used in the Grignard reaction, which is a key step to synthesize:2-(9,10-dihydro-9,10-propanoanthracen-9-yl)-N-methylethanamine (2), a homolog of benzoctamine tarchonanthuslactone(+)-preussinpolyhydroxylated quinolizidine alkaloids

Upstream & downstream products

Suppliers100 total

国药集团化学试剂有限公司86-21-63210123 · [email protected]
湖北永阔科技有限公司027-59223108 15972152991 · [email protected]
湖北万得化工有限公司15377098680 15377098680 · [email protected]
普善实业（陕西）有限公司029-81310890 18165209495 · [email protected]
Dayang Chem (Hangzhou) Co.,Ltd.+86-0571-88938639 17705817739 · [email protected]

Related reactions

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Compound notes

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