Skip to Content
Merck
CN

Key Documents

View All Documentation

269158

(Bromomethyl)triphenylphosphonium bromide

98%

Synonym(s):

NSC 193751

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Linear Formula:
BrCH2P(Br)(C6H5)3
CAS Number:
1034-49-7
Molecular Weight:
436.12
UNSPSC Code:
12352002
NACRES:
NA.22
PubChem Substance ID:
24856314
EC Number:
213-857-2
Beilstein/REAXYS Number:
3579901
MDL number:
MFCD00011864
Assay:
98%
Form:
solid
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Quality Segment

100

assay

98%

form

solid

reaction suitability

core: phosphonium, reaction type: C-C Bond Formation

mp

234-236 °C (lit.)

functional group

bromo, phosphine

SMILES string

[Br-].BrC[P+](c1ccccc1)(c2ccccc2)c3ccccc3

InChI

1S/C19H17BrP.BrH/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;1H/q+1;/p-1

InChI key

YFTMLUSIDVFTKU-UHFFFAOYSA-M

Application

Reactant or reagent for synthesis of:
  • Vernonia allenes and sesquiterpenoids
  • Monohalovinylated pyrethoids with insecticidal activity
  • Vitamin D analogs with anticancer activity

Reactant for:
  • Asymmetric substitution affecting optical properties of boradiazaindacene dyes
  • Carbanionic rearrangements of halomethylenecyclobutanes

Used for diferrocenyl molecular wires

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library