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Merck
CN

111929

Sigma-Aldrich

4-氯甲苯

98%

别名:

1-氯-4-甲基苯, 1-甲基-4-氯苯, 4-甲基-1-氯苯, 4-甲基氯苯, 4-甲基苯基氯, 对氯甲基苯, 对氯甲苯, 对甲基氯苯

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About This Item

线性分子式:
CH3C6H4Cl
CAS号:
分子量:
126.58
Beilstein:
1903635
EC 号:
MDL编号:
UNSPSC代码:
12352100
eCl@ss:
39050207
PubChem化学物质编号:
NACRES:
NA.22

蒸汽密度

4.38 (vs air)

质量水平

蒸汽压

10 mmHg ( 45 °C)

方案

98%

表单

liquid

杂质

≤2% 2-chlorotoluene

折射率

n20/D 1.52 (lit.)

沸点

162 °C (lit.)

mp

6-8 °C (lit.)

密度

1.07 g/mL at 25 °C (lit.)

官能团

chloro

SMILES字符串

Cc1ccc(Cl)cc1

InChI

1S/C7H7Cl/c1-6-2-4-7(8)5-3-6/h2-5H,1H3

InChI key

NPDACUSDTOMAMK-UHFFFAOYSA-N

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一般描述

4-氯三苯和苯基硼酸使用Pd(OAc)2/L•2HX 作为催化剂反应是用于测定双咪唑基(L)配体前体的效率的模型反应

应用

通过将合成的空气通入液体 4-氯噻吩,该产品可用于制备 4-氯噻吩的模型气体

警示用语:

Warning

危险分类

Acute Tox. 4 Inhalation - Aquatic Chronic 2 - Flam. Liq. 3 - Skin Sens. 1

储存分类代码

3 - Flammable liquids

WGK

WGK 2

闪点(°F)

123.8 °F - closed cup

闪点(°C)

51 °C - closed cup

个人防护装备

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

法规信息

危险化学品

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Organic pollutants treatment in gas phase by using electron beam generated non-thermal plasma reactor.
Sun, Y, et al.
Chem. Listy, 102(16), s1524-s1528 (2008)
Palladium-bisimidazol-2-ylidene complexes as catalysts for general and efficient Suzuki cross-coupling reactions of aryl chlorides with arylboronic acids.
Zhang C and Trudell ML.
Tetrahedron Letters, 41(5), 595-598 (2000)
T Zewdie et al.
Journal of toxicology and environmental health, 50(2), 159-172 (1997-02-07)
Treatment of rats with p-chlorotoluene (PCT, 1 g/kg, ip) resulted in peak PCT blood and lung concentrations at 4 h, which declined to very low levels at 12 h. The concentration of PCT in the liver attained its highest value
[Hygienic standardization of p-chlorobenzylchloride in reservoir water].
G T Pis'ko et al.
Gigiena i sanitariia, (5)(5), 13-14 (1990-05-01)
Ya-Jun Liu et al.
Physical chemistry chemical physics : PCCP, 7(23), 3938-3942 (2005-12-07)
Equilibrium geometries and vibrational frequencies of the ground and some excited states of p-chlorotoluene were calculated by the complete active space self-consistent field (CASSCF) method. Multi-reference CASSCF second order perturbation theory (MSCASPT2) calculations were performed on the vertical excitation energies

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