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HomeProduct name listDIPHENYL PHOSPHITE

DIPHENYL PHOSPHITE

Synonym(s):Diphenoxyphosphine oxide;Diphenyl phosphonate;NSC 43786

  • CAS NO.:4712-55-4
  • Empirical Formula: C12H11O3P
  • Molecular Weight: 234.19
  • MDL number: MFCD00044497
  • EINECS: 225-202-8
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2024-08-21 22:41:43
DIPHENYL PHOSPHITE Structural

What is DIPHENYL PHOSPHITE?

Chemical properties

clear liquid

The Uses of DIPHENYL PHOSPHITE

Diphenyl Phosphite is a reactant used in the synthesis of α-hydroxyphosphonates and α-hydroxyphosphinates for their antioxidant and antimicrobial activity.

Properties of DIPHENYL PHOSPHITE

Melting point: 12 °C (lit.)
Boiling point: 218-219 °C/26 mmHg (lit.)
Density  1.223 g/mL at 25 °C (lit.)
vapor density  8.1 (vs air)
vapor pressure  5 mm Hg ( 140 °C)
refractive index  n20/D 1.558(lit.)
Flash point: 350 °F
storage temp.  under inert gas (nitrogen or Argon) at 2-8°C
form  Liquid
color  Clear
Specific Gravity 1.223
BRN  2051909
CAS DataBase Reference 4712-55-4(CAS DataBase Reference)
EPA Substance Registry System Diphenyl phosphite (4712-55-4)

Safety information for DIPHENYL PHOSPHITE

Signal word Danger
Pictogram(s)
ghs
Corrosion
Corrosives
GHS05
ghs
Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H302:Acute toxicity,oral
H315:Skin corrosion/irritation
H318:Serious eye damage/eye irritation
H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
Precautionary Statement Codes P280:Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352:IF ON SKIN: wash with plenty of soap and water.

Computed Descriptors for DIPHENYL PHOSPHITE

InChIKey OGBPILLJZSJJRC-UHFFFAOYSA-N

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