Home > Organophosphorus Compounds> (4-methylphenyl)methyl-triphenylphosphanium,bromide

(4-methylphenyl)methyl-triphenylphosphanium,bromide

Get Latest Price >

FOB Price contact us for price

Origin: China

Cas No: 2378-86-1

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 50 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

Vendor:

Payment Terms:

Inquiry now

* Send an Inquiry to us

Add to wishlist

* Name your price
* Start order doesn't mean buying now

Products Specification
Product Description

Property

CAS No.: 2378-86-1 Formula: C26H24BrP Molecular Weight: 447.34700

Description

(4-Methylbenzyl)triphenylphosphonium Bromide is a Wittig reagent.

Basic Info

Chemical Name	(4-methylphenyl)methyl-triphenylphosphanium,bromide
Synonyms	4-methylbenzyl triphenylphosphonium bromide; (4-Methylbenzyl)triphenylphosphonium bromide;
CAS No.	2378-86-1
Molecular Formula	C26H24BrP
Molecular Weight	447.34700
PSA	13.59000
LogP	2.49310

Properties

Melting Point	268-270ºC

Safety Info

Hazard Class	6.1
Safety Statements	S26-S36/37/39
HS Code	2931900090
Packing Group	III
RIDADR	UN 3278
Risk Statements	R22; R36/37/38

Synthesis Route

4-Methylbenzyl chloride+Triphenylphosphine→(4-methylphenyl)methyl-triphenylphosphanium,bromide
4-Methylbenzyl Bromide+Triphenylphosphine→(4-methylphenyl)methyl-triphenylphosphanium,bromide
4-methylbenzyl alcohol→(4-methylphenyl)methyl-triphenylphosphanium,bromide

Precursor

4-methylbenzyl alcohol
p-Xylene
Triphenylphosphine
4-Methylbenzyl Bromide

Downstream Product

4,4'-Dimethyl-trans-stilbene
p-Xylene
1-methyl-4-[(Z)-2-(4-methylphenyl)ethenyl]benzene
1-chloro-4-[2-(4-methylphenyl)ethenyl]benzene

Hot tags: (4-methylphenyl)methyl-triphenylphosphanium,bromide, China, manufacturers, suppliers, factory, wholesale, low price, high quality