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1,2-Bis(chloromethyl)benzene

1,2-Bis(chloromethyl)benzene Structure
CAS No.
612-12-4
Chemical Name:
1,2-Bis(chloromethyl)benzene
Synonyms
O-XYLYLENE DICHLORIDE;oro-o-xyL;o-Xylylene;α,α'-DichL;o-xylenedichloride;O-XYLYLENE CHLORIDE;1,2-Bis(chloromethyl;1,2 - Dichloroxylene;Pulesafu impurity 42;A,A-DICHLORO-O-XYLENE
CBNumber:
CB1710720
Molecular Formula:
C8H8Cl2
Molecular Weight:
175.06
MOL File:
612-12-4.mol
MSDS File:
SDS
Modify Date:
2023/12/26 17:07:23

1,2-Bis(chloromethyl)benzene Properties

Melting point 51-55 °C (lit.)
Boiling point 239-241 °C (lit.)
Density 1.3930
refractive index 1.5544 (estimate)
Flash point 226 °F
storage temp. under inert gas (nitrogen or Argon) at 2-8°C
solubility Methanol[soluble in]
solubility soluble in Methanol
form Crystals or Crystalline Powder
color white to light beige
Water Solubility hydrolysis
BRN 2043675
CAS DataBase Reference 612-12-4(CAS DataBase Reference)
NIST Chemistry Reference Benzene, 1,2-bis(chloromethyl)-(612-12-4)
EPA Substance Registry System 1,2-Bis(chloromethyl)benzene (612-12-4)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07,GHS09
Signal word  Warning
Hazard statements  H302-H315-H319-H335-H410
Precautionary statements  P261-P264-P273-P301+P312-P302+P352-P305+P351+P338
Hazard Codes  C,Xi
Risk Statements  34-36/37-36/37/38-50/53-26-22-36
Safety Statements  26-27-28-36/37/39-45-24/25-61-29-28A
RIDADR  UN 3261 8/PG 2
WGK Germany  2
RTECS  ZE4085000
19
TSCA  Yes
HazardClass  6.1
PackingGroup  II
HS Code  29036990
NFPA 704
0
4 0

1,2-Bis(chloromethyl)benzene price More Price(7)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) 123889 α,α′-Dichloro-o-xylene 98% 612-12-4 25G ₹2247.15 2022-06-14 Buy
Sigma-Aldrich(India) 123889 α,α′-Dichloro-o-xylene 98% 612-12-4 100G ₹7416.65 2022-06-14 Buy
ALFA India ALF-A12500-30 o-Xylylene dichloride, 98% 612-12-4 250g ₹13484 2022-05-26 Buy
TCI Chemicals (India) D0429 α,α'-Dichloro-o-xylene min. 99.0 % 612-12-4 25G ₹2800 2022-05-26 Buy
ALFA India ALF-A12500-18 o-Xylylene dichloride, 98% 612-12-4 50g ₹3981 2022-05-26 Buy
Product number Packaging Price Buy
123889 25G ₹2247.15 Buy
123889 100G ₹7416.65 Buy
ALF-A12500-30 250g ₹13484 Buy
D0429 25G ₹2800 Buy
ALF-A12500-18 50g ₹3981 Buy

1,2-Bis(chloromethyl)benzene Chemical Properties,Uses,Production

Chemical Properties

white to light yellow crystal powde

Uses

1,2-Bis(chloromethyl)benzene is used in solid-phase synthesis of large combinatorial variations of fundamental peptide unit 1 .

General Description

α,α′-Dichloro-o-xylene reacts with elemental tellurium and NaI in 2-methoxyethanol to form 1,1-diiodo-3,4-benzo-1-telluracyclopentane.

Safety Profile

Poison by intravenous route. Mutation data reported. See also CHLORINATED HYDROCARBONS, AROMATIC. When heated to decomposition it emits toxic Cl-.

1,2-Bis(chloromethyl)benzene Preparation Products And Raw materials

Global( 272)Suppliers
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Otto Chemie Pvt Ltd +91-2222070099 +91-2266382599 Maharashtra, India 429 58 Inquiry
Oceanic Pharmachem Pvt. Ltd. 91-22-42128600 Maharashtra, India 2006 58 Inquiry
Vyas Bio Life Sciences Pvt. Ltd -65546373 Hyderabad, India 1213 58 Inquiry
A.J Chemicals 91-9810153283 New Delhi, India 6124 58 Inquiry
TCI Chemicals (India) Pvt. Ltd. 1800 425 7889 New Delhi, India 6778 58 Inquiry
Alfa Aesar 1 800 209 7001 Maharashtra, India 6913 58 Inquiry
Central Drug House(P) Ltd. 91-11-49404040 New Delhi, India 6160 58 Inquiry
Otto Chemie Pvt. Ltd. +91 9820041841 Mumbai, India 5873 58 Inquiry
Hebei Mojin Biotechnology Co., Ltd +86 13288715578 +8613288715578 China 12459 58 Inquiry
Henan Fengda Chemical Co., Ltd +86-371-86557731 +86-13613820652 China 20361 58 Inquiry
DICHLORO(ALPHA, ALPHA'-)-O-XYLENE O-XYLYLENE CHLORIDE A,A'-DICHLORO-O-XYLENE A,A-DICHLORO-O-XYLENE ALPHA,ALPHA'-DICHLORO-O-XYLENE 1,2-BIS(CHLOROMETHYL)BENZENE 1,2-DI(CHLOROMETHYL)BENZENE alpha,alpha’-dichloro-o-xylen o-xylylene dichloroide 1,2-Bis(chloromethyl o-Xylylene Chloride o-Xylylene Dichloride 1,2-bis(chloromethyl)-benzen benzene,1,2-bis(chloromethyl)- o-Bis(chloromethyl)benzene o-Xylene, alpha,alpha'-dichloro- α,α’-dichloro-o-xylene a-a'Dichloro-O-Xylene(1,2BisChloroMethyl-O-Xylene) o-Xylylenedichloride,99% o-Xylylene à,à'-dichloro-o-xylene ALPHA,ALPHA-DICHLORO-2-XYLENE 1,2-Phenylenebis(chloromethane) o-xylenedichloride alpha,alpha'-Dichloro-o-xylene,98% ALPHAALPHADICHLOROORTHOXYLENE 1,2-Bis-(chlormethyl)-benzol ALPHA,ALPHA''-DICHLORO-O-XYLENE / 1,2-BIS(CHLOROMETHYL)BENZENE 1,2-BIS-(CHLOROMETHYL)PYRIDINE 1,2 - Dichloroxylene 1,2-Bis(chloromethyl)benzene, o-Xylylene dichloride oro-o-xyL α,α'-Dichloro-o-xylene > Plerixafor Impurity 51 α,α'-DichL α,α'-Dichloro-o-xylene 1,2-Bis(chloromethyl)benzene ISO 9001:2015 REACH 612-12-4 C8H8Cl2 1,2-Bis(chloromethyl)benzene O-XYLYLENE DICHLORIDE Pulesafu impurity 42 α,α'-Dichloro-o-xylene, ≥ 97.0% 612-12-4 C8H8Cl4 C7H8Cl2N HALOGEN Halogenated Hydrocarbons Organic Building Blocks C8 Aryl Building Blocks Pharmaceutical Intermediates Aryl Building Blocks C8 Chemical Synthesis Halogenated Hydrocarbons Organic Building Blocks