302309
2-氰乙基N,N-二异丙基氯亚磷酰胺
Cl 13.5-15.5 %
别名:
氯代(二异丙基氨基)-β-氰基乙氧基膦
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关于此项目
线性分子式:
[(CH3)2CH]2NP(Cl)OCH2CH2CN
化学文摘社编号:
分子量:
236.68
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
3588525
产品名称
2-氰乙基N,N-二异丙基氯亚磷酰胺, Cl 13.5-15.5 %
Quality Level
InChI
1S/C9H18ClN2OP/c1-8(2)12(9(3)4)14(10)13-7-5-6-11/h8-9H,5,7H2,1-4H3
SMILES string
CC(C)N(C(C)C)P(Cl)OCCC#N
InChI key
QWTBDIBOOIAZEF-UHFFFAOYSA-N
form
liquid
composition
Cl, 13.5-15.5%
refractive index
n/D 1.476-1.480
bp
103 -105 °C/0.1 hPa
density
1.061 g/mL at 25 °C (lit.)
functional group
amine
nitrile
storage temp.
−20°C
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Application
使用2-氰基乙基，N,N-二异丙基氯代亚磷酰胺
- 用于碳水化合物和核苷的选择性单磷酸化
- 用于将受保护的核糖核苷转化为磷酰胺
- 作为 3′ 的磷酸化试剂-寡脱氧核苷酸合成中的羟基
- 在可放大的液相寡核苷酸合成中，使用亚磷酰胺化学和 DMT-、iBu-和 Bz-保护的单体。通过提取分离中间体，无需进一步纯化
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Pyr. Liq. 1 - Skin Corr. 1B
存储类别
4.2 - Pyrophoric and self-heating hazardous materials
wgk
WGK 3
flash_point_f
230.0 °F - closed cup
flash_point_c
110 °C - closed cup
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
法规信息
新产品
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A Ono et al.
Bioconjugate chemistry, 4(6), 499-508 (1993-11-01)
Novel 2'-deoxyuridine analogues carrying aminoalkyl linkers at the 1'-position of the sugar residues were synthesized and incorporated into oligonucleotides, then intercalating groups such as an anthraquinone derivative and a pyrene derivative were attached to the amino groups. Duplexes consisting of
Organic Process Research & Development, 10, 1238-1238 (2006)
Tetrahedron Letters, 45, 509-509 (2004)
Tetrahedron Letters, 35, 5221-5221 (1994)
Tetrahedron Letters, 34, 6189-6189 (1993)
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