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191744

3-Methyl-1-phenyl-2-phospholene 1-oxide

85%, technical grade

Synonym(s):

1-Oxo-3-methyl-1-phenyl-2-phospholene, 2,3-Dihydro-4-methyl-1-phenylphosphole 1-oxide, MPPO, NSC 107634

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About This Item

Empirical Formula (Hill Notation):
C11H13OP
CAS Number:
707-61-9
Molecular Weight:
192.19
NACRES:
NA.22
PubChem Substance ID:
24851507
UNSPSC Code:
12352005
MDL number:
MFCD00014518
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grade

technical grade

assay

85%

reaction suitability

reaction type: Buchwald-Hartwig Cross Coupling Reaction, reaction type: Heck Reaction, reaction type: Hiyama Coupling, reaction type: Negishi Coupling, reaction type: Sonogashira Coupling, reaction type: Stille Coupling, reaction type: Suzuki-Miyaura Coupling

impurities

5% dichloromethane

refractive index

n20/D 1.5707 (lit.)

bp

150 °C/0.15 mmHg (lit.)

SMILES string

CC1=CP(=O)(CC1)c2ccccc2

InChI

1S/C11H13OP/c1-10-7-8-13(12,9-10)11-5-3-2-4-6-11/h2-6,9H,7-8H2,1H3

InChI key

YMKWWHFRGALXLE-UHFFFAOYSA-N

Application

Catalyst for:
  • Intramolecular aza-Wittig cyclization reactions
  • Polymerization reactions

Reactant for preparation of:
  • Phospha sugars and their radical bromination derivatives as anticancer agents

Pictograms

Health hazardExclamation mark
GHS08,GHS07

Signal Word

Warning

Hazard Codes

H302,H351,H412

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 3 - Carc. 2

Storage Class

10 - Combustible liquids

WGK

WGK 3

Flash Point (°F)

235.4 °F - closed cup

Flash Point (°C)

113 °C - closed cup

PPE (personal protective equipment)

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

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