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Diphenylphosphinic chloride_Molecular_structure_CAS_1499-21-4)
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Diphenylphosphinic chloride

Catalog No. 43157 Name Sigma Aldrich
CAS Number 1499-21-4 Website http://www.sigmaaldrich.com
M. F. C12H10ClOP Telephone 1-800-521-8956
M. W. 236.633961 Fax
Purity ≥97.0% (AT) Email
Storage Chembase ID: 92728

SYNONYMS

Title
二苯基次膦酰氯
IUPAC name
diphenylphosphinoyl chloride
IUPAC Traditional name
diphenylphosphinoyl chloride
Synonyms
Chlorodiphenylphosphine oxide
氯二苯基膦氧化物

DATABASE IDS

CAS Number 1499-21-4
Beilstein Number 975191
MDL Number MFCD00002077
EC Number 216-107-2

PROPERTIES

Grade purum
Linear Formula (C6H5)2P(O)Cl
Purity ≥97.0% (AT)
Boiling Point 222 °C/16 mmHg(lit.)
Density 1.24 g/mL at 25 °C(lit.)
Flash Point 26 °C
Flash Point 78.8 °F
Refractive Index n20/D 1.609(lit.)
Refractive Index n20/D 1.612
GHS Pictograms GHS02
GHS Pictograms GHS05
GHS Signal Word Danger
GHS Hazard statements H226-H314
European Hazard Symbols Corrosive Corrosive (C)
MSDS Link Download
Personal Protective Equipment Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Precautionary statements P280-P305 + P351 + P338-P310
RID/ADR UN 2920 8/PG 2
Risk Statements 10-34
Safety Statements 16-26-36/37/39-45
Storage Temperature 2-8°C
Hazard Class 8
UN Number 2920
Packing Group 2
German water hazard class 3

DETAILS

REFERENCES