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Merck
CN

163937

Sigma-Aldrich

N,N,N′,N′-四甲基二氨基氯磷酸

technical grade, 90%

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别名:
双(二甲胺基)氯酸磷
线性分子式:
[(CH3)2N]2P(O)Cl
CAS号:
分子量:
170.58
Beilstein:
471430
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

等级

technical grade

质量水平

检测方案

90%

形式

liquid

折射率

n20/D 1.466 (lit.)

密度

1.152 g/mL at 25 °C (lit.)

SMILES字符串

CN(C)P(Cl)(=O)N(C)C

InChI

1S/C4H12ClN2OP/c1-6(2)9(5,8)7(3)4/h1-4H3

InChI key

WYLQARGYFXBZMD-UHFFFAOYSA-N

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应用

N,N,N′,N′-Tetramethylphosphorodiamidic chloride was used in the synthesis of (-)-allohedycaryol and C2-symmetric binaphthyl phosphortriamide. It was also used in total synthesis of neohedycaryol.

象形图

Corrosion

警示用语:

Danger

危险声明

危险分类

Eye Dam. 1 - Skin Corr. 1B

WGK

WGK 3

闪点(°F)

closed cup

闪点(°C)

closed cup

个人防护装备

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

法规信息

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Adriaan J. Minnaard et al.
The Journal of organic chemistry, 62(8), 2344-2349 (1997-04-18)
The total synthesis of neohedycaryol (4), the C(9)-C(10) double bond regioisomer of the germacrane sesquiterpene hedycaryol, was accomplished in 10 steps from the known dione 6. A Marshall fragmentation of the intermediate mesylate 14 was used to prepare the trans,trans-cyclodeca-1,6-diene
A I Meyers et al.
Chirality, 9(5-6), 431-434 (1997-01-01)
By use of an asymmetric Ullmann coupling involving chiral naphthalene oxazolines 1, the title compounds were prepared in good yields and with high diastereoselectivity. Hydrolysis of the binaphthyl oxazolines 2 led to the di-aldehydes 5, which were transformed into the
Vladimir N. Zhabinskii et al.
The Journal of organic chemistry, 61(12), 4022-4027 (1996-06-14)
The enantiomer of (+)-allohedycaryol, a germacrane alcohol isolated from giant fennel (Ferula communis L.), has been synthesized, thereby elucidating the relative and absolute stereochemistry of the natural product. The synthesis of (-)-allohedycaryol started from (+)-alpha-cyperone (5) which was available in

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