305995
2-氰乙基 N,N,N′,N′-四异丙基亚磷酰二胺
97%
别名:
双(二异丙基氨基)(2-氰乙氧基)膦
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关于此项目
线性分子式:
{[(CH3)2CH]2N}2POCH2CH2CN
化学文摘社编号:
分子量:
301.41
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
3590103
Assay:
97%
Form:
liquid
Quality Segment
assay
97%
form
liquid
refractive index
n20/D 1.470 (lit.)
bp
100 °C/0.5 mmHg (lit.)
density
0.949 g/mL at 25 °C (lit.)
functional group
amine, nitrile
storage temp.
−20°C
SMILES string
CC(C)N(C(C)C)P(OCCC#N)N(C(C)C)C(C)C
InChI
1S/C15H32N3OP/c1-12(2)17(13(3)4)20(19-11-9-10-16)18(14(5)6)15(7)8/h12-15H,9,11H2,1-8H3
InChI key
RKVHNYJPIXOHRW-UHFFFAOYSA-N
Application
2-氰基乙基N,N,N′,N′-四异丙基亚磷酰二胺被用于：
- 制备合成12-聚体寡脱氧核苷酸所需的亚磷酰胺试剂
- 作为合成1,2-二酰基-sn-甘油磷脂酰丝氨酸的磷酸化试剂
- 脱氧核糖核苷亚磷酰胺的原位 制备
- 制备2′-脱氧-2′-氟-3′-O-(β-氰基乙基-N,N-二异丙基磷酰基)-5′-O-(4-甲氧基三苯甲基)-4′-硫代-β-D-阿拉伯尿苷和1-(3-O-(β-氰基乙基-N,N-二异丙基磷酰基)-2-脱氧-2-氟-5-O-(4,4′-二甲氧基三苯甲基)-4-硫代-β-D-阿拉伯糖)-胸腺嘧啶
- 作为亚磷酸化核苷酸的合成试剂
Disclaimer
Supply conditions do not apply to the regions and states of Brazil: North, Northeast, Mato Grosso do Sul, Mato Grosso, and Rio Grande do Sul.
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Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Chronic 3 - Flam. Liq. 3 - Skin Sens. 1B
存储类别
3 - Flammable liquids
wgk
WGK 2
flash_point_f
119.3 °F - closed cup
flash_point_c
48.5 °C - closed cup
ppe
dust mask type N95 (US), Eyeshields, Gloves