跳转至内容
Merck
CN

主要文件

查看所有文档

417823

4-氯-2-(1H-吡唑-3-基)苯酚

98%

登录 查看组织和合同定价。

选择尺寸

变更视图

关于此项目

经验公式（希尔记法）:
C9H7ClN2O
化学文摘社编号:
18704-67-1
分子量:
194.62
NACRES:
NA.22
PubChem Substance ID:
24866183
UNSPSC Code:
12352100
EC Number:
242-516-0
MDL number:
MFCD00209566
Assay:
98%
技术服务
需要帮助？我们经验丰富的科学家团队随时乐意为您服务。
让我们为您提供帮助

assay

98%

mp

155-158 °C (lit.)

functional group

chloro

SMILES string

Oc1ccc(Cl)cc1-c2cc[nH]n2

InChI

1S/C9H7ClN2O/c10-6-1-2-9(13)7(5-6)8-3-4-11-12-8/h1-5,13H,(H,11,12)

InChI key

DMGLUMYOLOAXJY-UHFFFAOYSA-N

General description

4-Chloro-2-(1H-pyrazol-3-yl)phenol undergoes Mannich reaction with N,N′-bis(methoxymethyl)diaza-18-crown-6 to afford NCH2N-linked bis(3-(5-chloro-2-hydroxy)pyrazol-1-ylmethyl)-substituted diazacrown ether (98% yield).

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

法规信息

新产品

此项目有

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
MKBZ9975V
17016MI
06417KU
01004BS
14122BA

没有发现合适的版本？

如果您需要特殊版本，可通过批号或批次号查找具体证书。

搜索COA

已有该产品？

在文件库中查找您最近购买产品的文档。

访问文档库

Ning Su et al.
The Journal of organic chemistry, 64(24), 8855-8861 (2001-10-25)
Ten new 8-hydroxyquinoline-containing diaza-18-crown-6 ligands and analogues were synthesized via a one-pot or stepwise Mannich reaction, reductive amination, or by reacting diaza-18-crown-6 with 5,7-dichloro-2-iodomethyl-8-quinolinol in the presence of N,N-diisopropylethylamine. The Mannich reaction of N,N'-bis(methoxymethyl)diaza-18-crown-6 with 4-chloro-2-(1H-pyrazol-3-yl)phenol gave the NCH(2)N-linked bis(3-(5-chloro-2-hydroxy)pyrazol-1-ylmethyl)-substituted

全球贸易项目编号

货号GTIN
417823-1G04061825753737