产品名称

英文名称：Diethyl phosphite

同义词

Diethyl phosphonate、762-04-9、diethylphosphite、Phosphonic acid, diethyl ester、Phosphonic acid diethyl ester、Hydrogen diethyl phosphite、Diethyl acid phosphite、Diethoxyphosphine oxide、O,O-Diethyl phosphonate、DIETHYL HYDROGEN PHOSPHITE、Phosphorous acid, dieth、二乙基亚磷酸酯

产品性质

CAS编号：762-04-9

分子式：C4H11O3P

分子量：138.1

Beilstein号：605759

EC号：212-091-6

MDL号：MFCD00044573

PubChem编号：6327654

别名：二乙基亚磷酸酯

英文别名：Diethyl phosphonate|762-04-9|diethylphosphite|Phosphonic acid, diethyl ester|Phosphonic acid diethyl ester|Hydrogen diethyl phosphite|Diethyl acid phosphite|Diethoxyphosphine oxide|O,O-Diethyl phosphonate|DIETHYL HYDROGEN PHOSPHITE|Phosphorous acid, dieth

规格或纯度：99%

英文名称：Diethyl phosphite

储存温度：充氩

运输条件：常规运输

产品介绍：用作萃取剂，磷酸酯类中间体。

IUPAC Name：diethoxy(oxo)phosphanium

INCHI：InChI=1S/C4H10O3P/c1-3-6-8(5)7-4-2/h3-4H2,1-2H3/q+1

InChi Key：LXCYSACZTOKNNS-UHFFFAOYSA-N

Canonical SMILES：CCO[P+](=O)OCC

Isomeric SMILES：CCO[P+](=O)OCC

WGK Germany：1

RTECS：TG7875000

PubChem CID：6327654

UN Number：1993

Packing Group：I

溶解性：Hydrolyzes with water.

敏感性：对湿度敏感

折光率：1.4101

闪点(℉)：179.6 °F

闪点(℃)：82℃

沸点：50-51 °C/2 mmHg

熔点：-70°C

象形图：

信号词：Danger

危险声明：H315 Causes skin irritationH319 Causes serious eye irritationH335 May cause respiratory irritationH318 Causes serious eye damageH317 May cause an allergic skin reaction

预防措施声明：P261,P305+P351+P338,P280,P302+P352,P321,P405,P501,P264,P271,P304+P340,P403+P233,P272,P333+P313,P362+P364,P264+P265,P305+P354+P338,P317,P337+P317,P332+P317,P319

Class：3

个人防护装备：Eyeshields,full-face respirator (US),Gloves,multi-purpose combination respirator cartridge (US),type ABEK (EN14387) respirator filter

产品包装