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Diphenyl phosphite

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Product Description

PRODUCT

Diphenyl phosphite

CAS #

4712-55-4

SYNONYM

Phosphonic acid, diphenyl ester; Diphenoxyphosphine oxide; Diphenyl hydrogen phosphite; Diphenyl phosphonate; Phenyl phosphonate ((PhO)2HPO); Phosphorous acid, diphenyl ester; Doverphos 213; Weston DPP; NSC 43786;DIPHENYL PHOSPHITE; DIPHENYL PHOSPHONATE; DIPHENYL HYDROGEN PHOSPHITE; PHOSPHONIC ACID DIPHENYL ESTER; PHOSPHOROUS ACID DIPHENYL ESTER; Diphenoxyphosphine oxide; Doverphos 213; Doverphos DPP;;Diphenyl phosphite;Diphenyl phosphonate; DPP; Phosphonic acid, diphenyl ester

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FORMULA

C12H11O3P

Typical Product Specifications

MOLECULAR WEIGHT

234.19

EINECS

225-202-8

SMILES

P(Oc1ccccc1)(=O)Oc1ccccc1

INCHI

1S/C12H11O3P/c13-16(14-11-7-3-1-4-8-11)15-12-9-5-2-6-10-12/h1-10,16H

INCHIKEY

OGBPILLJZSJJRC-UHFFFAOYSA-N

MELTING POINT

12 ° C

LOG P (OCTANOL-WATER)

2.400

ATMOSPHERIC OH RATE CONSTANT

7.23E-12 cm3/molecule-sec

FLASH POINT

350 °F

VAPOR PRESSURE

5 mm Hg ( 140 °C)

REFRACTIVE INDEX

1.558

VAPOR DENSITY

8.1

DENSITY

1.223 g/mL at 25 °C

MELTING POINT

12 °C

BOILING POINT

218-219 °C26 mm Hg

NOTES

Diphenyl phosphite uses and applications include: Synthesis of organophosphorus compds.; color stabilizer for unsaturated polyesters, polyolefins; second stabilizer for PVC; antioxidant for PP
Suggested storage of Diphenyl phosphite: Store in cool, dry place; keep tightly closed; moisture-sensitive

FUNCTIONS

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