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Merck
CN

472565

氰基膦酸二乙酯

90%

别名:

DEPC, 氰代磷酸二乙酯

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线性分子式:
(CH3CH2O)2P(O)CN
化学文摘社编号:
分子量:
163.11
EC Number:
220-936-5
UNSPSC Code:
12352100
PubChem Substance ID:
Beilstein/REAXYS Number:
1768938
MDL number:
Assay:
90%
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InChI key

ZWWWLCMDTZFSOO-UHFFFAOYSA-N

InChI

1S/C5H10NO3P/c1-3-8-10(7,5-6)9-4-2/h3-4H2,1-2H3

SMILES string

CCOP(=O)(OCC)C#N

assay

90%

refractive index

n20/D 1.403 (lit.)

bp

104-105 °C/19 mmHg (lit.)

density

1.075 g/mL at 25 °C (lit.)

storage temp.

2-8°C

General description

氰基膦酸二乙酯(DCNP,一种塔崩模拟物, DECP)是一种神经毒剂模拟物。使用荧光素(一种可逆荧光传感剂)对其进行检测已有报道。 它在合适的有机催化剂(不同的胺、氨基醇和二醇)存在下的降解已有研究。

Application

肽合成的偶联剂。苯酚的磷酸化试剂。羧酸荧光衍生化的活化剂,可通过 HPLC 分离活化剂。

Other Notes

含磷酸三乙酯

pictograms

Skull and crossbonesCorrosion

signalword

Danger

Hazard Classifications

Acute Tox. 2 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Eye Dam. 1 - Skin Corr. 1B

supp_hazards

存储类别

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk

WGK 3

flash_point_f

176.0 °F - closed cup

flash_point_c

80 °C - closed cup

ppe

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

法规信息

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分析证书(COA)

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