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Merck
CN

344249

氯磷酸二苯酯

96%

别名:

二苯基氯磷酸酯, 二苯磷酰氯

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关于此项目

线性分子式:
(C6H5O)2POCl
化学文摘社编号:
分子量:
268.63
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
219-759-6
Beilstein/REAXYS Number:
654130
MDL number:
Assay:
96%
Form:
liquid
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vapor pressure

10 mmHg ( 190 °C)

Quality Segment

assay

96%

form

liquid

refractive index

n20/D 1.55 (lit.)

bp

314-316 °C/272 mmHg (lit.)

density

1.296 g/mL at 25 °C (lit.)

SMILES string

ClP(=O)(Oc1ccccc1)Oc2ccccc2

InChI

1S/C12H10ClO3P/c13-17(14,15-11-7-3-1-4-8-11)16-12-9-5-2-6-10-12/h1-10H

InChI key

BHIIGRBMZRSDRI-UHFFFAOYSA-N

General description

Diphenyl phosphoryl chloride is a diaryl phosphoryl derivative. It is formed during the preparation of monophenyl phosphoryl chloride via reaction of phenol and phosphorus oxychloride.

Application

Diphenyl phosphoryl chloride may be used:
  • in the preparation of guanosine-adenosine-5′,5′-triphosphate, guanosine-cytidine-5′,5′-triphosphate, guanosine-uridine-5′,5′-triphosphate, diguanosine-5′,5′-diphosphate and diguanosine-5′,5′-triphosphate
  • as phosphorylating agent for the synthesis of 2-deoxy-D-galactose-3 and -6 phosphoric acids
  • in the synthesis of diaryl phosphoryl derivatives of alkylene dithiophosphates


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象形图

CorrosionExclamation mark

警示词

Danger

危险代码

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B

存储类别

8A - Combustible corrosive hazardous materials

怎么回事?

WGK 3

闪点 (F)

>235.4 °F - closed cup

闪点 (°C)

> 113 °C - closed cup

PPE(个人防护设备)

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter



历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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