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Merck
CN
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文件

安全信息

36580

Sigma-Aldrich

α,α′-二氯-间-二甲苯

≥98.0% (GC)

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别名:
1,3-双(氯甲基)苯
线性分子式:
C6H4(CH2Cl)2
CAS号:
626-16-4
分子量:
175.06
Beilstein:
2079898
EC 号:
210-932-1
MDL编号:
MFCD00000912
UNSPSC代码:
12352100
PubChem化学物质编号:
24862579
NACRES:
NA.22

质量水平

100

检测方案

≥98.0% (GC)

bp

250-255 °C (lit.)

mp

33-35 °C (lit.)

溶解性

methanol: soluble 1 g/10 mL, clear, colorless

密度

1.202 g/mL at 25 °C (lit.)

SMILES字符串

ClCc1cccc(CCl)c1

InChI

1S/C8H8Cl2/c9-5-7-2-1-3-8(4-7)6-10/h1-4H,5-6H2

InChI key

GRJWOKACBGZOKT-UHFFFAOYSA-N

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相关类别

一般描述

α,α′-Dichloro-m-xylene is an α-chloroxylene derivative and its photolysis in polar and non-polar solvents has been reported. Reactivity of α,α′-dichloro-m-xylene towards [Pt2(μ-S)2(PPh3)4] has been investigated.

应用

α,α′-Dichloro-m-xylene is suitable for use in the synthesis of 1,7-bis(6-methoxy-2-formylphenyl)-1,7-dioxaheptane.

象形图

Skull and crossbones
GHS06

警示用语：

Danger

危险分类

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

靶器官

Respiratory system

WGK

WGK 3

闪点(°F)

closed cup

闪点(°C)

closed cup

个人防护装备

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

法规信息

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Patricia Ponce et al.
Photochemical & photobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology, 3(7), 700-705 (2004-07-09)
Photoacid generators (PAG) are chemical systems where light absorption renders strong acid formation, typically with quantum yields greater than one. Many compounds bearing halogen atoms are reported to produce hydrogen halides upon photolysis. Here, alpha-chloroxylene derivatives (ortho, meta and para)
Electrospray mass spectrometric investigation of the reactivity of the sulfide centers in [Pt2 (?-S) 2 (PPh3) 4] towards organic dihalides and the catalytic potential of this complex in the syntheses of organosulfur materials.
Chong SH, et al.
J. Mol. Catal. A: Chem., 204, 267-277 (2003)
Synthesis and characterization of new macrocyclic schiff bases by the reaction of: 1, 7-Bis (6-methoxy-2-formylphenyl)-1, 7-dioxaheptane and their use in solvent extraction of metals.
Kedy S, et al.
Arabian Journal of Chemistry (2011)
Soumen Das et al.
Nuclear medicine and biology, 68-69, 49-57 (2019-02-17)
meta-[123/131I]Iodobenzylguanidine (mIBG) is a clinical agent used for imaging neuroendocrine tumors, where uptake in tumor is via active transport mechanism through norepinephrine transporters (NET). Our group in past have evaluated a 99mTc-analogue of the above tracer, based on 99mTc-4 + 1 labeling

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