(3-Methylbut-2-enyl)triphenylphosphonium bromide

HCID 3083722CAS 1530-34-3

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Basic information

Standard SMILES: CC(C)=CC[P+](c1ccccc1)(c1ccccc1)c1ccccc1.[Br-]
InChIKey: FTMCNCGWNJMMQS-UHFFFAOYSA-M
Molecular formula: C23H24BrP
Average molar mass: 411.3 g/mol
Monoisotopic mass: 410.0798995

Names & identifiers

Preferred name: (3-Methylbut-2-enyl)triphenylphosphonium bromide
IUPAC: 3-methylbut-2-enyl(triphenyl)phosphanium bromide
English name: (3,3-Dimethylallyl)triphenylphosphonium bromide
Molecular formula: C23H24BrP
Molecular weight: 411.31

Names & synonyms

(3-Methylbut-2-enyl)triphenylphosphonium bromideEINECS 216-224-9NSC 219242RefChem:400417216-224-91530-34-3(3-Methyl-2-butenyl)triphenyl-phosphonium Bromide(3,3-DIMETHYLALLYL)TRIPHENYLPHOSPHONIUM BROMIDEMFCD000518643-methylbut-2-enyl(triphenyl)phosphanium;bromideDTXSID309346473,3-DIMETHYLALLYLTRIPHENYLPHOSPHONIUM BROMIDE

Show more names

prenyltriphenylphosphonium bromide(3,3-DIMETHYLALLY)TRIPHENYLPHOSPHONIUM BROMIDE3-methylbut-2-enyl(triphenyl)phosphanium,bromide(3-methyl-2-butenyl)triphenylphosphonium bromide(3,3-DIMETHYLALLYL)TRIPHENYLPHOSPHONIUM BROMIDE, 98+%(3-Methyl-2-butenyl)triphenyl-phosphonium Bromide - [M89510](3-Methyl-2-butenyl)triphenylphosphonium bromide~Prenyltriphenylphosphonium bromide

3,3-dimethylallyl-triphenylphosphonium bromide3,3-dimethylallyl-triphenyl-phosphonium bromide(3,3-Dimethylallyl)triphenylphosphonium Bromide; (3-Methylbut-2-enyl)triphenylphosphonium Bromide; NSC 219242SCHEMBL2445872(3-METHYLBUT-2-EN-1-YL)TRIPHENYLPHOSPHANIUM BROMIDEBAA53034NSC219242AKOS025294581

Database identifiers

CAS: 1530-34-3
PubChem CID: 3083722
DTXSID: DTXSID30934647
EC Number: 216-224-9

Properties

Computed structural properties

Topological polar surface area: 0 Å²
Hydrogen bond donors: 0
Hydrogen bond acceptors: 1
Rotatable bonds: 5
Heavy atoms: 25
Formal charge: 0
Complexity: 343

Physicochemical properties

Melting point: 237 · 237-239°C
storage temp.: Inert atmosphere,Room Temperature
solubility: Chloroform, Dichloromethane, Methanol, Water
form: Solid
color: Off-white
Sensitive: Hygroscopic
BRN: 3641199 · 3641199
Symbol(GHS): 7 · GHS07
Signal word: Warning
Hazard statements: 315 · H315-H319-H335
Precautionary statements: 261 · P261-P280a-P304+P340-P305+P351+P338-P405-P501a
Risk Statements: 36 · 36/37/38
Safety Statements: 26 · 26-36

Safety & regulation

GHS classification

GHS Classification · 4 items

Warning

H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]

P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 4 reports by companies from 1 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.