DIMETHYL (1-DIAZO-2-OXOPROPYL)PHOSPHONATE

CAS No.
90965-06-3
CCD No.
CCD00581770
Formula
C5 H9 N2 O4 P
MolWeight
192.11

Basic Information

Product Name: DIMETHYL (1-DIAZO-2-OXOPROPYL)PHOSPHONATE
CAS: 90965-06-3
English Synonyms: DIMETHYL (ACETYLDIAZOMETHYL)PHOSPHONATE ; DIMETHYL (1-DIAZO-2-OXOPROPYL)PHOSPHONATE ; DIMETHYL (1-AZOACETONYL)PHOSPHONATE ; (1-DIAZO-2-OXO-PROPYL)-PHOSPHONIC ACID DIMETHYL ESTER ; PHOSPHONIC ACID, P-(1-DIAZO-2-OXOPROPYL)-, DIMETHYL ESTER ; OHIRA-BESTMANN REAGENT ; BESTMANN-OHIRA REAGENT
MDL Number.: MFCD07368360
H bond acceptor: 6
H bond donor: 0
Smile: CC(=O)C(=[N+]=[N-])P(=O)(OC)OC
InChi: InChI=1S/C5H9N2O4P/c1-4(8)5(7-6)12(9,10-2)11-3/h1-3H3
InChiKey: InChIKey=SQHSJJGGWYIFCD-UHFFFAOYSA-N

Property

Density: DENSITY: 0.800-0.850 G/ML AT 20 DEG C
Physical Property: FLASHPOINT: 2 DEG C
FLASHPOINT: 35.6 DEG F
REFRACTIVE INDEX: N20/D 1.352-1.354
Comments: ASSAY METHOD: HPLC
CONCENTRATION: APPROX 10% IN ACETONITRILE (H-NMR)
FORM: SOLUTION
STORAGE TEMPERATURE: 2-8 DEG C
WGK: 3
Concentration: APPROX 10% IN ACETONITRILE (H-NMR)

Safety information

Symbol: GHS02 GHS02 GHS07 GHS07
Signal word: Danger
Hazard statements: H225-H302 + H332-H319
Precautionary statements: P210-P305 + P351 + P338
WGK Germany: 3
Flash point: 2?°C

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