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Merck

T54402

1,2,3-Trichlorobenzene

99%

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About This Item

Empirical Formula (Hill Notation):
C6H3Cl3
CAS Number:
Molecular Weight:
181.45
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
201-757-1
Beilstein/REAXYS Number:
956882
MDL number:
Assay:
99%
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vapor density

6.25 (vs air)

Quality Segment

vapor pressure

0.07 mmHg ( 25 °C)

assay

99%

autoignition temp.

1059 °F

expl. lim.

6.6 %

bp

218-219 °C (lit.)

mp

51-53 °C (lit.)

SMILES string

Clc1cccc(Cl)c1Cl

InChI

1S/C6H3Cl3/c7-4-2-1-3-5(8)6(4)9/h1-3H

InChI key

RELMFMZEBKVZJC-UHFFFAOYSA-N



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pictograms

Exclamation markEnvironment

signalword

Warning

hcodes

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Skin Sens. 1B

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

260.6 °F - closed cup

flash_point_c

127.0 °C - closed cup

ppe

dust mask type N95 (US), Eyeshields, Gloves


Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

Class I Designated Chemical Substances

prtr

Substances Subject to be Indicated Names

ishl_indicated

Substances Subject to be Notified Names

ishl_notified



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