1,3-Bis(chloromethyl)benzene

Product Name: 1,3-Bis(chloromethyl)benzene
CAS No.: 626-16-4
Chemical Name: 1,3-Bis(chloromethyl)benzene
Synonyms: m-Xylylene;M-XYLYLENE DICHLORIDE;oro-m-xyL;m-Dichloroxylene;m-Dichlorobenzyl;Twobenzyl chloride;M-XYLYLENE CHLORIDE;1,3-Bis(chloromethyl;Pulesafu impurity 41;α,α’-dichloro-m-xylene
CBNumber: CB7716360
Molecular Formula: C8H8Cl2
Formula Weight: 175.06
MOL File: 626-16-4.mol

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1,3-Bis(chloromethyl)benzene Property

Melting point:: 33-35 °C(lit.)
Boiling point:: 250-255 °C(lit.)
Density: 1.202 g/mL at 25 °C(lit.)
refractive index: 1.5544 (estimate)
Flash point:: >230 °F
storage temp.: Inert atmosphere,2-8°C
solubility: methanol: soluble1g/10 mL, clear, colorless
form: powder to lump to clear liquid
color: White or Colorless to Almost white or Almost colorless
Water Solubility: hydrolysis
BRN: 2079898
InChI: InChI=1S/C8H8Cl2/c9-5-7-2-1-3-8(4-7)6-10/h1-4H,5-6H2
InChIKey: GRJWOKACBGZOKT-UHFFFAOYSA-N
SMILES: C1(CCl)=CC=CC(CCl)=C1
CAS DataBase Reference: 626-16-4(CAS DataBase Reference)
NIST Chemistry Reference: Benzene, 1,3-bis(chloromethyl)-(626-16-4)
EPA Substance Registry System: Benzene, 1,3-bis(chloromethyl)- (626-16-4)

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Safety

Hazard Codes: Xn,Xi,C
Risk Statements: 22-36/37/38-36-34
Safety Statements: 26-24/25-45-36/37/39-27
RIDADR: UN 2811 6.1/PG 2
WGK Germany: 3
RTECS: ZE4070000
F: 19
TSCA: TSCA listed
HazardClass: 6.1
PackingGroup: II
HS Code: 29036990

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H330Fatal if inhaled

H335May cause respiratory irritation

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 36580
Product name: α,α′-Dichloro-m-xylene
Purity: ≥98.0%(GC)
Packaging: 25g
Price: $102
Updated: 2025/07/31

TCI Chemical

Product number: D1015
Product name: α,α'-Dichloro-m-xylene
Packaging: 25G
Price: $56
Updated: 2025/07/31

TCI Chemical

Product number: D1015
Product name: α,α'-Dichloro-m-xylene
Packaging: 500G
Price: $461
Updated: 2025/07/31

TCI Chemical

Product number: D1015
Product name: α,α'-Dichloro-m-xylene
Packaging: 100G
Price: $153
Updated: 2025/07/31

Frontier Specialty Chemicals

Product number: JK332044
Product name: alpha,alpha'-Dichloro-m-xylene
Purity: 98%
Packaging: 25g
Price: $106
Updated: 2021/12/16

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1,3-Bis(chloromethyl)benzene Chemical Properties,Usage,Production

Chemical Properties

Colorless to light yellow liqui

Uses

m-Xylene Dichloride is used in ionic liquids to increase their thermal stability as well as used as a reagent in C2-Symmetric Small Molecule Inhibitors.

Synthesis

The synthesis process of 1,3-bis(chloromethyl)benzene is as follows: (1) Reaction: 100 g of m-xylene and 0.1 g of 1-propyl-3-methylimidazole chloride salt were added to a reaction tank, and then 106.5 g of chlorine gas was passed into the reaction tank under the irradiation of LED light source, and the reaction was carried out for 6 h at 60 , to obtain m-dichlorobenzyl reaction solution with 70 wt% of m-dichlorobenzyl content; (2) Separation: m-dichlorobenzyl reaction solution was added to the separation tank, and layered at 35 , the upper layer of the solution into the reaction tank to continue the reaction, the lower layer of the solution is the m-dichlorobenzyl crude product; (3) Refining: add m-dichlorobenzyl crude product to the distillation column, carry out decompression distillation under 8mmHg, collect 145-149C fraction, get 116.59g m-dichlorobenzyl, the content of 99%, melting point is 33.5-34.8C.

1,3-Bis(chloromethyl)benzene Preparation Products And Raw materials

Raw materials

Preparation Products

3-[(4-METHYLPIPERAZIN-1-YL)METHYL]BENZALDEHYDE

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1,3-Bis(chloromethyl)benzene Suppliers

Americas 1 Canada 1 China 204 Europe 2 Germany 4 India 4 Japan 4 Slovakia 1 South Korea 1 Switzerland 2 Ukraine 1 United Kingdom 6 United States 20 Global 251

Zhongshan Dixin Chemical Co., Ltd

Tel: 0760-1893339-0325 18933390325
Email: 274264471@qq.com
Country: China
ProdList: 660
Advantage: 58

J & K SCIENTIFIC LTD.

Tel: 18210857532; 18210857532
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30123
Advantage: 84

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24529
Advantage: 81

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44802
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Capot Chemical Co., Ltd

Tel: +86 (0) 571 85 58 67 18
Fax: 0086-571-85864795
Country: China
ProdList: 18207
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Beijing Ouhe Technology Co., Ltd

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Fax: +86-10-82967029
Email: 2355560935@qq.com
Country: China
ProdList: 11776
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Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696
Email: info@hanhongsci.com
Country: China
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Shandong Xiya Chemical Co., Ltd

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Fax: 0539-6365991
Email: 3007715519@qq.com
Country: China
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Sichuan Kulinan Technology Co., Ltd

Tel: 400-1166-196 18981987031
Fax: 028-84555506 800101999
Email: cdhxsj@163.com
Country: China
ProdList: 11705
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View Lastest Price from 1,3-Bis(chloromethyl)benzene manufacturers

Henan Fengda Chemical Co., Ltd

Product: 1,3-Bis(chloromethyl)benzene 626-16-4
Price: US $100.00-1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: g-kg-tons, free sample is available
Release date: 2023-12-26

Career Henan Chemical Co

Product: 1,3-Bis(chloromethyl)benzene 626-16-4
Price: US $2.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 100g , 1kg, 5kg , 50kg
Release date: 2020-01-07

626-16-4, 1,3-Bis(chloromethyl)benzeneRelated Search:

Dichloroethane Benzhydrylamine Musk xylene 1,2-Dichloro-4-(chloromethyl)benzene 1,3-Bis(bromomethyl)benzene Diethylstilbestrol 3-Chlorobenzyl chloride Sodium dichloroisocyanurate 4,4'-Bis(chloromethyl)-1,1'-biphenyl Xylene Quinclorac DIMETHYLTHEXYLSILYL CHLORIDE Thionyl chloride Chlorodimethylphenylsilane 4-(Chloromethyl)benzoic acid tert-Butyldimethylsilyl chloride Benzene bis(chloromethyl)benzene

1,3-Bis(chloroethyl)benzene

1,3-bis(chloromethyl)-benzen

alpha,alpha’-dichloro-m-xylen

benzene,1,3-bis(chloromethyl)-

m-Bis(chloromethyl)benzene

m-Dichloroxylene

m-Xylene, alpha,alpha'-dichloro-

m-Xylylene Chloride m-Xylylene Dichloride

1,3-BIS(CHLOROMETHYL)-BENZENE FOR SYNTHE

Twobenzyl chloride

1,3-Bis(chloromethyl)-benzene for synthesis

oro-m-xyL

α,α’-dichloro-m-xylene

ALPHA,ALPHA'-DICHLORO-M-XYLENE

A,A'-DICHLORO-M-XYLENE

1,3-BIS(CHLOROMETHYL)BENZENE

1,3-DI(CHLOROMETHYL)BENZENE

M-XYLYLENE CHLORIDE

M-XYLYLENE DICHLORIDE

1,3-Bis(chloromethyl)benzene~alpha,alpha-Dichloro-m-xylene

m-Xylylenedichloride,97%

m-Xylylene

à,à'-dichloro-m-xylene

ALPHA,ALPHA''-DICHLORO-3-XYLENE

ALPHA,ALPHA''-DICHLORO-M-XYLENE / 1,3-BIS(CHLOROMETHYL)BENZENE

1,3-Xylylene dichloride

alpha,alpha'-Dichloro-m-xylene,97%

1,3-Bis(chloromethyl

3-(chloromethyl)benzyl chloride

α,α'-Dichloro-m-xylene &gt

Plerixafor Impurity 50

1,3-Bis(chloromethyl)benzene ISO 9001：2015 REACH

Benzene, 1,3-dichloromethyl-

626-16-4 1,3-Bis(chloromethyl)benzene

Meta Xylylene Dichloride / a-a’Dichloro-M-Xylene

Pulesafu impurity 41

α,α'-Dichloro-m-xylene

α,α'-Dichloro-m-xylene in isooctane

α,α′-Dichloro-m-xylene, CAS 626-16-4

α,α'-Dichloro-m-xylene

m-Dichlorobenzyl

626-16-4

C8H8Cl2

Building Blocks

Halogenated Hydrocarbons

Organic Building Blocks

C8

Aryl

Building Blocks

C8

Chemical Synthesis

Halogenated Hydrocarbons

Organic Building Blocks

Intermediates of Dyes and Pigments

Aryl