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N,N-二叔丁基碳二亚胺

N,N-二叔丁基碳二亚胺名称

[ CAS 号 ]:
691-24-7

[ 中文名 ]:
N,N′-二叔丁基碳二亚胺

[ 英文名 ]:
N,N'-DI-TERT-BUTYLCARBODIIMIDE

[中文别名 ]:

N,N-二叔丁基碳二亚胺

[英文别名 ]:

EINECS 211-719-6
2-Propanamine, N,N'-methanetetraylbis[2-methyl-
N,N'-DI-TERT-BUTYLCARBODIIMIDE
MFCD00010231
N,N'-Bis(2-methyl-2-propanyl)carbodiimide
tBuN=C=NtBu
Di-tert-butylcarbodiimide

N,N-二叔丁基碳二亚胺物理化学性质

[ 密度 ]:
0.8±0.1 g/cm3

[ 沸点 ]:
160.6±0.0 °C at 760 mmHg

[ 熔点 ]:
35ºC

[ 分子式 ]:
C₉H₁₈N₂

[ 分子量 ]:
154.253

[ 闪点 ]:
35.0±0.0 °C

[ 精确质量 ]:
154.147003

[ PSA ]:
24.72000

[ LogP ]:
3.88

[ 外观性状 ]:
液体;Colorless to Almost colorless clear liquid

[ 蒸汽压 ]:
3.1±0.2 mmHg at 25°C

[ 折射率 ]:
1.434

[ 储存条件 ]:
存放于惰性气体之中;避免湿气 (分解)

N,N-二叔丁基碳二亚胺MSDS

N,N-二叔丁基碳二亚胺安全信息

[ 符号 ]:

GHS02, GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H226-H315-H319-H335

[ 警示性声明 ]:
P261-P305 + P351 + P338

[ 个人防护装备 ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ 危害码 (欧洲) ]:
Xi: Irritant;

[ 风险声明 (欧洲) ]:
R10

[ 安全声明 (欧洲) ]:
26-36

[ 危险品运输编码 ]:
UN 1993 3

[ 包装等级 ]:
III

[ 危险类别 ]:
3.2

[ 海关编码 ]:
2921199090

N,N-二叔丁基碳二亚胺合成路线

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N,N-二叔丁基碳二亚胺海关

[ 海关编码 ]: 2921199090

[ 中文概述 ]:
2921199090 其他无环单胺及其衍生物及其盐。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:6.5%。普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2921199090 other acyclic monoamines and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

N,N-二叔丁基碳二亚胺文献

Highly atom efficient guanylation of both aromatic and secondary amines catalyzed by simple lanthanide amides.

J. Org. Chem. 72 , 6763, (2007)

It is demonstrated that the cyclopentadienyl-free simple lanthanide amides [(Me(3)Si)(2)N](3)Ln(mu-Cl)Li(THF)(3)(Ln = La, Sm, Eu, Y, Yb) and Ln[N(SiMe(3))(2)]3 (Ln = Y, Yb) are highly efficient cataly...

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