2-Cyanoethyl N,N,N′,N′-tetraisopropylphosphordiamidite

• Catalog No.: 28314
• CAS Number: 102691-36-1
• M. F.: C15H32N3OP
• M. W.: 301.407841
• Purity: ≥98.0% (31P-NMR)

SYNONYMS

• Title: 2-氰乙基N,N,N′,N′-四异丙基亚磷酰二胺
• IUPAC name: 3-({bis[bis(propan-2-yl)amino]phosphanyl}oxy)propanenitrile
• IUPAC Traditional name: 3-{[bis(diisopropylamino)phosphanyl]oxy}propanenitrile
• Synonyms: 双(二异丙基氨基)(2-氰乙氧基)膦; Bis(diisopropylamino)(2-cyanoethoxy)phosphine

DATABASE IDS

• MDL Number: MFCD00012213
• Beilstein Number: 3590103
• CAS Number: 102691-36-1

PROPERTIES

• Grade: purum
• Linear Formula: {[(CH3)2CH]2N}2POCH2CH2CN
• Purity: ≥98.0% (31P-NMR)
• Boiling Point: 100 °C/0.5 mmHg(lit.)
• Density: 0.949 g/mL at 25 °C(lit.)
• Flash Point: 60 °C
• Flash Point: 140 °F
• Refractive Index: n20/D 1.470(lit.)
• Refractive Index: n20/D 1.470
• GHS Signal Word: Warning
• GHS Hazard statements: H261-H315-H319-H335
• European Hazard Symbols: Explosive (E)
• European Hazard Symbols: Irritant (Xi)
• Personal Protective Equipment: Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• GHS Precautionary statements: P231 + P232-P261-P305 + P351 + P338-P422
• RID/ADR: UN 1993 3/PG 3
• Risk Statements: 5-6-36/37/38
• Safety Statements: 3-26-36
• Storage Temperature: 2-8°C
• Hazard Class: 3
• UN Number: 1993
• Packing Group: 3
• German water hazard class: 3

DETAILS

Description (English)

Other Notes
Phosphitylation reagent used in nucleotide synthesis by the phosphite method 1,2; Phosphitylation of other compounds3

Description (简体中文)

Other Notes
用于通过亚磷酸盐法合成核苷酸的亚磷酰化试剂1,2；其他化合物的亚磷酰化3