(Bromomethyl)triphenylphosphonium bromide

Name	(Bromomethyl)triphenylphosphonium bromide
Synonyms	NSC 193751 Triphenyl(bromomethyl)phosphonium (bromomethyl)(triphenyl)phosphonium (Bromomethyl)triphenylphosphonium bromide (BROMOMETHYL)TRIPHENYLPHOSPHONIUM BROMIDE
CAS	1034-49-7
EINECS	213-857-2
InChI	InChI=1/C19H17BrP/c20-16-21(17-10-4-1-5-11-17,18-12-6-2-7-13-18)19-14-8-3-9-15-19/h1-15H,16H2/q+1
InChIKey	YFTMLUSIDVFTKU-UHFFFAOYSA-M

Molecular Formula	C19H17Br2P
Molar Mass	436.12
Melting Point	234-236 °C (lit.)
Water Solubility	almost transparency
Appearance	White or white-like powder or solid
Color	Light beige to pink
BRN	3579901
Storage Condition	Inert atmosphere,Room Temperature
Sensitive	Easily absorbing moisture
MDL	MFCD00011864
Use	Wittig reagent is used to synthesize bromoolefin (bromoalkenes) and acetylene (alkynes) from aldehyde (aldehydes).

Hazard Symbols	Xi - Irritant
Risk Codes	36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description	S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S28 - After contact with skin, wash immediately with plenty of soap-suds.
WGK Germany	3
FLUKA BRAND F CODES	3-10
HS Code	29319019