CAS 598-02-7; 二乙基磷酸; diethylphosphate

CAS:

598-02-7

分子式:

C4H11O4P

分子量:

154.10

沸点:

203℃

熔点:

6℃

中文名称:

二乙基磷酸

磷酸二乙酯

英文名称:

diethylphosphate

phosphoric acid diethyl ester

Phosphoric acid, diethyl ester

diethyl acid phosphate

diethyl hydrogen phosphate

diethyl phosphate

diethyl phosphoric acid

di-ethyl phosphat

o,o-diethyl hydrogen phosphate

Phosphoric acid,diethyl ester

Diethylphosphoric acid

展开更多英文名

性质描述:

无色透明油状液体。沸点203.3℃，116-118℃（1.3Pa），相对密度1.175（0℃），折光率1.4170。溶于水、醇、醚、苯、丙酮及四氯化碳，溶于碱性溶液生成相应的磷酸盐，不溶于饱和盐水，水溶液呈强酸性反应。

生产方法:

由亚磷酸二乙酯与高锰酸钾反应而得。

用途:

用作萃取剂、溶剂、聚合催化剂。该品有毒。

推荐供应商

货号

品牌

产品名称

规格

包装、参考价格

D839196

MACKLIN

磷酸二乙酯

95%

49元/250mg; 75元/1g; 268元/5g; 1192元/25g;

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储存：2-8°C
状态：澄清液体

D793917

MACKLIN

磷酸二乙酯

10mM in DMSO

185元/1ml;

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储存：-20°C

C40742

Alfa Aesar

Diethyl phosphate

96%

3465元/5g;

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基本信息

Ref#
40742

分子式
C4H11O4P

分子量
264.32

GHS危害和防范说明

GHS符号

Hazard Statements
H314
Causes severe skin burns and eye damage.

Precautionary Statements
P280 P301+P330+P331 P303+P361+P353 P305+P351+P338 P310

安全信息

危险等级
8

P-534S

AccuStandard

Diethylphosphate ,100 μg/mL in MeOH

100 μg/mL in MeOH

494元/1mL;

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Diethylphosphate

磷酸二乙酯

598-02-7

100 µg/mL

P-534N

AccuStandard

Diethylphosphate

494元/10mg;

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Diethylphosphate

磷酸二乙酯

598-02-7

050894

Fluorochem

Diethyl phosphate

95%

484元/1g; 2046元/5g; 8800元/25g;

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基本信息

CAS Number	598-02-7
MDL Number	MFCD00039889
Melting Point	6℃
Density	1.29

安全信息

图形或危害标志
危险性说明	H315: Causes skin irritation. H319: Causes serious eye irritation. H335: May cause respiratory irritation.
防范说明	P233: Keep container tightly closed. P260: Do not breathe P261: Avoid breathing P264: Wash hands thoroughly after handling. P271: Use only outdoors or in a well-ventilated area. P280: Wear . P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P304: IF INHALED: . P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P312: Call a POISON CENTER or doctor/physician if you feel unwell. P321: Specific treatment (see . on this label). P332 + P313: If skin irritation occurs: Get medical advice/ attention. P337 + P313: If eye irritation persists: Get medical advice/attention. P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P362: Take off contaminated clothing and wash before reuse. P403: Store in a well-ventilated place. P403 + P233: Store in a well-ventilated place. Keep container tightly closed. P405: Store locked up. P501: Dispose of contents/container to local regulations..