Methyl diphenylphosphinite

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Names

[ CAS No. ]:
4020-99-9

[ Name ]:
Methyl diphenylphosphinite

[Synonym ]:
EINECS 223-683-9
Diphenylphosphinous Acid Methyl Ester
Methoxydiphenylphosphine
MFCD00048025
Phosphinous acid, diphenyl-, methyl ester
Phosphinous acid, P,P-diphenyl-, methyl ester
methoxy(diphenyl)phosphane
Methyl diphenylphosphinite

Chemical & Physical Properties

[ Density]:
1.078 g/mL at 25 °C(lit.)

[ Boiling Point ]:
299.9±23.0 °C at 760 mmHg

[ Molecular Formula ]:
C13H13OP

[ Molecular Weight ]:
216.215

[ Flash Point ]:
163.7±22.9 °C

[ Exact Mass ]:
216.070404

[ PSA ]:
22.82000

[ LogP ]:
4.77

[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C

[ Index of Refraction ]:
n20/D 1.604(lit.)

[ Storage condition ]:
0-6°C

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
Xi:Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S37/39

[ RIDADR ]:
UN 2810 6.1/PG 3

[ WGK Germany ]:
3

[ Packaging Group ]:
III

[ Hazard Class ]:
6.1

[ HS Code ]:
2909309090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Methanol
  • Chlorodiphenylphosphine
  • 1-(di-phenylphosphino)imidazole
  • Ethyldiphenylphosphinate
  • (methylsulfonyl)diphenylphosphine oxide
  • fac-[IrH(COC6H2Me2-4,6-CH2-2)(Ph2POMe)]
  • methanesulfonic diphenylphosphinic anhydride
  • Methyl trifluoroacetate
  • (N,N-dimethylamino)di(phenyl)phosphine

DownStream

  • Methanol
  • nitromethane
  • Nitrous acid, methylester
  • Diphenyl(1-methylvinyl)-phosphine oxide
  • diphenyl-α-methyl-β-nitroethylphosphine oxide
  • Methyl diphenylphosphinate
  • 2,2'-Bipyridine
  • 1-diphenylphosphorylethanone
  • methyldiphenylphosphine oxide
  • 1-(diphenylphosphorylmethyl)-2-methoxybenzene

Customs

[ HS Code ]: 2909309090

[ Summary ]:
2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

Related Compounds

  • methyl 4-bromo-5-hydroxyhexanoate
  • methyl-(6-morpholin-4-ylhexa-1,3,5-triynyl)-diphenylsilane
  • METHYL 5-OXO-3,5-DIHYDRO-2H-OXAZOLO[2,3-B]QUINAZOLINE-8-CARBOXYLATE
  • METHYL 7-NITRO-5-OXO-3,5-DIHYDRO-2H-OXAZOLO[2,3-B]QUINAZOLINE-8-CARBOXYLATE
  • methyl 3-pyrrol-1-ylphenyl acetate
  • METHYL-4,6-O-ISOPROPYLIDENE-BETA-D-GALACTOPYRANOSIDE
  • 2-(4-chloro-1H-indol-1-yl)-N-(2-hydroxy-2-phenylethyl)acetamide
  • 1-(3-chloro-4-fluorophenyl)-5-oxo-N-[4-(1H-1,2,4-triazol-1-ylmethyl)phenyl]pyrrolidine-3-carboxamide
  • N-[3-(acetylamino)phenyl]-4-{[(1,1-dioxidotetrahydrothiophen-3-yl)carbamoyl]amino}benzamide
  • N-(3-methylbutyl)-1-(3-methyl[1,2,4]triazolo[4,3-b]pyridazin-6-yl)piperidine-3-carboxamide
  • 2'-(2-methoxyethyl)-N-(4-methyl-1,3-thiazol-2-yl)-1'-oxo-1',4'-dihydro-2'H-spiro[cyclopentane-1,3'-isoquinoline]-4'-carboxamide
  • 1-(furan-2-ylmethyl)-N-(6-methylpyridin-2-yl)-5-oxopyrrolidine-3-carboxamide
  • 1-{[2-(3-Methoxyphenyl)-1,3-thiazol-4-yl]acetyl}piperidine-3-carboxylic acid
  • N-[2-(cyclohex-1-en-1-yl)ethyl]-4-{[(1,1-dioxidotetrahydrothiophen-3-yl)carbamoyl]amino}benzamide
  • N-[2-(4-fluorophenyl)ethyl]-1-(3-methyl[1,2,4]triazolo[4,3-b]pyridazin-6-yl)piperidine-3-carboxamide
  • N-[2-(4-methoxyphenyl)ethyl]-1-([1,2,4]triazolo[4,3-b]pyridazin-6-yl)piperidine-3-carboxamide
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