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Merck
CN

366951

Sigma-Aldrich

4-(三氟甲氧基)苯肼 盐酸盐

98%

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线性分子式:
CF3OC6H4NHNH2·HCl
分子量:
228.60
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

检测方案

98%

形式

solid

mp

230 °C (lit.)

SMILES字符串

Cl.NNc1ccc(OC(F)(F)F)cc1

InChI

1S/C7H7F3N2O.ClH/c8-7(9,10)13-6-3-1-5(12-11)2-4-6;/h1-4,12H,11H2;1H

InChI key

KQXZVSQCMVKMBK-UHFFFAOYSA-N

一般描述

4-(Trifluoromethoxy)phenylhydrazine hydrochloride is an organic building block.

应用

4-(Trifluoromethoxy)phenylhydrazine hydrochloride may be used in the synthesis of pyrazole-containing bisphosphonate (N-BPs) esters.

象形图

Exclamation mark

警示用语:

Warning

危险分类

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves


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Haoyue Xiang et al.
Organic & biomolecular chemistry, 10(38), 7730-7738 (2012-08-21)
An efficient general synthetic approach has been developed to synthesize pyrazole-containing bisphosphonate (N-BPs) esters from chromenone derivatives via a sequential two-step reaction in one pot at ambient temperature in good to excellent yields. This protocol provides a new convenient method

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