Diethyl cyanophosphonate

• Catalog No.: 472565
• CAS Number: 2942-58-7
• M. F.: C5H10NO3P
• M. W.: 163.111561
• Purity: 90%

SYNONYMS

• Title: 氰基膦酸二乙酯
• IUPAC name: diethyl cyanophosphonate
• IUPAC Traditional name: diethylphosphorocyanidate
• Synonyms: DEPC; 氰代磷酸二乙酯; Diethyl phosphoryl cyanide

DATABASE IDS

• MDL Number: MFCD00010256
• PubChem SID: 24870809
• CAS Number: 2942-58-7
• EC Number: 220-936-5
• Beilstein Number: 1768938

PROPERTIES

• Refractive Index: n20/D 1.403(lit.)
• Boiling Point: 104-105 °C/19 mmHg(lit.)
• Density: 1.075 g/mL at 25 °C(lit.)
• Flash Point: 80 °C
• Flash Point: 176 °F
• GHS Signal Word: Danger
• GHS Hazard statements: H300 +H310 + H330-H314
• European Hazard Symbols: Highly toxic (T+)
• European Hazard Symbols: Corrosive (C)
• Personal Protective Equipment: Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• GHS Precautionary statements: P260-P264-P280-P284-P301 + P310-P302 + P350
• RID/ADR: UN 2922 8/PG 2
• Risk Statements: 26/27/28-32-34
• RTECS: TD2500000
• Safety Statements: 26-28-36/37-45
• Storage Temperature: 2-8°C
• Supplemental Hazard Statements: Contact with acids liberates very toxic gas.
• Hazard Class: 8
• UN Number: 2922
• Packing Group: 2
• German water hazard class: 3
• Linear Formula: (CH3CH2O)2P(O)CN
• Purity: 90%

DETAILS

Description (English)

Other Notes
Contains triethyl phosphate
Packaging
5, 25, 100 mL in glass bottle
Application
Coupling reagent for peptide synthesis.1 Reagent for the phosphorylation of phenols.2 Activating agent for fluorescent derivatization of carboxylic acids which allows separation by HPLC.3

Description (简体中文)

Other Notes
含磷酸三乙酯
包装
5, 25, 100 mL in glass bottle
Application
肽合成的偶联剂。1苯酚的磷酸化试剂。2羧酸荧光衍生化的活化剂，可通过 HPLC 分离活化剂。3