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Merck
CN

241563

Sigma-Aldrich

异氰酸 4-溴苯酯

99%

别名:

1-Bromo-4-isocyanatobenzene, p-Bromocarbanil, p-Bromophenyl isocyanate

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About This Item

线性分子式:
BrC6H4NCO
CAS号:
分子量:
198.02
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

质量水平

方案

99%

沸点

158 °C/14 mmHg (lit.)

mp

42-44 °C (lit.)

溶解性

diethyl ether: very slightly soluble

官能团

bromo
isocyanate

SMILES字符串

Brc1ccc(cc1)N=C=O

InChI

1S/C7H4BrNO/c8-6-1-3-7(4-2-6)9-5-10/h1-4H

InChI key

CZQIJQFTRGDODI-UHFFFAOYSA-N

应用

4-Bromophenyl isocyanate was used in the synthesis of mixed bisamide derivative and monoamide product.

象形图

Health hazardExclamation mark

警示用语:

Danger

危险分类

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

靶器官

Respiratory system

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

228.2 °F - closed cup

闪点(°C)

109 °C - closed cup

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves

法规信息

危险化学品

从最新的版本中选择一种:

分析证书(COA)

Lot/Batch Number

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Jiang Lu et al.
Chemical communications (Cambridge, England), (38)(38), 4848-4850 (2005-09-30)
Multiply-substituted iminocyclopentadienes were formed from Lewis acid-promoted reactions of zirconacyclopentadienes and isocyanates via a one-pot three-component coupling process; the C=O double bond of the RN=C=O moiety in the isocyanate was cleaved, and the isocyanates behaved formally as a one-carbon unit

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