1,2,3,4-Tetrachloro-5,6-Dimethylbenzylene

Modify Date: 2025-08-26 12:11:27

1,2,3,4-Tetrachloro-5,6-Dimethylbenzylene Structure
1,2,3,4-Tetrachloro-5,6-Dimethylbenzylene structure
Common Name 1,2,3,4-Tetrachloro-5,6-Dimethylbenzylene
CAS Number 877-08-7 Molecular Weight 257.97200
Density 1.436g/cm3 Boiling Point 310.9ºC at 760 mmHg
Molecular Formula C9H8Cl4 Melting Point N/A
MSDS N/A Flash Point 146.4ºC

 Names

Name 1,2,3,4-Tetrachloro-5,6-Dimethylbenzylene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.436g/cm3
Boiling Point 310.9ºC at 760 mmHg
Molecular Formula C9H8Cl4
Molecular Weight 257.97200
Flash Point 146.4ºC
Exact Mass 255.93800
LogP 5.04210
Index of Refraction 1.567
InChIKey SCOSFGXUBLANNC-UHFFFAOYSA-N
SMILES Cc1c(C)c(Cl)c(Cl)c(Cl)c1Cl

 Safety Information

HS Code 2903999090

 Synthetic Route

~66%

1,2,3,4-Tetrachloro-5,6-Dimethylbenzylene Structure

1,2,3,4-Tetrach...

CAS#:877-08-7

Literature: Kreher, Richard P.; Herd, Karl Josef Chemische Berichte, 1988 , vol. 121, p. 1827 - 1832

~%

1,2,3,4-Tetrachloro-5,6-Dimethylbenzylene Structure

1,2,3,4-Tetrach...

CAS#:877-08-7

Literature: Hinkel; Ayling; Walters Journal of the Chemical Society, 1934 , p. 1946

~%

1,2,3,4-Tetrachloro-5,6-Dimethylbenzylene Structure

1,2,3,4-Tetrach...

CAS#:877-08-7

Literature: Criegee,R.; Huber,R. Angewandte Chemie, 1969 , vol. 81, p. 749

~%

1,2,3,4-Tetrachloro-5,6-Dimethylbenzylene Structure

1,2,3,4-Tetrach...

CAS#:877-08-7

Literature: Hinkel Journal of the Chemical Society, 1920 , vol. 117, p. 1299

~%

1,2,3,4-Tetrachloro-5,6-Dimethylbenzylene Structure

1,2,3,4-Tetrach...

CAS#:877-08-7

Literature: Hinkel; Ayling; Bevan Journal of the Chemical Society, 1928 , p. 1878

~%

1,2,3,4-Tetrachloro-5,6-Dimethylbenzylene Structure

1,2,3,4-Tetrach...

CAS#:877-08-7

Literature: Hinkel; Ayling; Walters Journal of the Chemical Society, 1934 , p. 1946

~%

1,2,3,4-Tetrachloro-5,6-Dimethylbenzylene Structure

1,2,3,4-Tetrach...

CAS#:877-08-7

Literature: Hinkel; Williams Journal of the Chemical Society, 1922 , vol. 121, p. 2500

~%

1,2,3,4-Tetrachloro-5,6-Dimethylbenzylene Structure

1,2,3,4-Tetrach...

CAS#:877-08-7

Literature: Criegee,R.; Huber,R. Angewandte Chemie, 1969 , vol. 81, p. 749

~%

1,2,3,4-Tetrachloro-5,6-Dimethylbenzylene Structure

1,2,3,4-Tetrach...

CAS#:877-08-7

Literature: Claus; Kautz Chemische Berichte, 1885 , vol. 18, p. 1370

 Customs

HS Code 2903999090
Summary 2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

 Synonyms

Tetrachloro-o-xylene,[solid]
3.4.5.6-Tetrachlor-o-xylol
1.2-Dimethyl-3,4,5,6-tetrachlor-benzol
3,4,5,6-Tetrachlor-1,2-dimethylbenzol
Tetrachloro-o-xylen
Benzene,1,2,3,4-tetrachloro-5,6-dimethyl
1,2,3,4-Tetrachlor-5,6-dimethyl-benzol
1,2,3,4-Tetrachloro-5,6-dimethylbenzene.
tetrachloro-o-xylene
tretrachloro-o-xylene
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