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Merck
CN

265020

Dimethylphenylphosphine

99%, liquid

Synonym(s):

Me2PPh, Phenyldimethylphosphine

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About This Item

Linear Formula:
(CH3)2PC6H5
CAS Number:
672-66-2
Molecular Weight:
138.15
NACRES:
NA.22
PubChem Substance ID:
24856050
UNSPSC Code:
12352002
EC Number:
211-595-3
MDL number:
MFCD00008509
Beilstein/REAXYS Number:
742064

Key Documents

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Product Name

Dimethylphenylphosphine, 99%

InChI key

HASCQPSFPAKVEK-UHFFFAOYSA-N

InChI

1S/C8H11P/c1-9(2)8-6-4-3-5-7-8/h3-7H,1-2H3

SMILES string

CP(C)c1ccccc1

vapor pressure

11 mmHg ( 68 °C)

assay

99%

form

liquid

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
reagent type: ligand

refractive index

n20/D 1.563 (lit.)

bp

74-75 °C/12 mmHg (lit.)

density

0.971 g/mL at 25 °C (lit.)

functional group

phosphine

Quality Level

200

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pictograms

FlameExclamation mark
GHS02,GHS07

signalword

Warning

Hazard Classifications

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

target_organs

Respiratory system

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

120.2 °F - closed cup

flash_point_c

49 °C - closed cup

ppe

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

Regulatory Information

监管及禁止进口产品
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Certificates of Analysis (COA)

Lot/Batch Number
MKCX5602
MKBW8530V
MKCM4988
MKCL5596
MKCK0165

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Journal of the American Chemical Society, 140(42), 13854-13868 (2018-10-03)
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