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Merck
CN

149470

Dimethyl phenylphosphonite

97%, liquid

Synonym(s):

Phenyldimethoxyphosphine, Dimethoxyphenylphosphine

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About This Item

Linear Formula:
C6H5P(OCH3)2
CAS Number:
2946-61-4
Molecular Weight:
170.15
NACRES:
NA.22
PubChem Substance ID:
24848956
UNSPSC Code:
12352108
EC Number:
220-960-6
MDL number:
MFCD00008352

Key Documents

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Product Name

Dimethyl phenylphosphonite, 97%

InChI key

LMZLQYYLELWCCW-UHFFFAOYSA-N

InChI

1S/C8H11O2P/c1-9-11(10-2)8-6-4-3-5-7-8/h3-7H,1-2H3

SMILES string

COP(OC)c1ccccc1

assay

97%

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

refractive index

n20/D 1.529 (lit.)

density

1.072 g/mL at 25 °C (lit.)

storage temp.

2-8°C

Quality Level

100

pictograms

Corrosion
GHS05

signalword

Danger

hcodes

H314

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk

WGK 3

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

ppe

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

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Certificates of Analysis (COA)

Lot/Batch Number
MKCX2011
MKCT3157
MKCS2278
MKCL2399
MKCK3395

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