1,2,4,5-Tetrabromo-3,6-dimethylbenzene
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Names
[ CAS No. ]:
23488-38-2
[ Name ]:
1,2,4,5-Tetrabromo-3,6-dimethylbenzene
[Synonym ]:
Benzene,1,2,4,5-tetrabromo-3,6-dimethyl
Tetrabromo-p-xylene
1,2,4,5-Tetrabromo-3,6-dimethylbenzene
p-TBX
1,2,4,5-Tetrabrom-3,6-dimethyl-benzol
MFCD00010353
Tetrabromo-p-xylen [Czech]
1,2,4,5-tetrabromo-p-xylene
1,4-Dimethyltetrabromobenzene
EINECS 245-688-5
1,2,4,5-tetrabromo-3,6-dimethyl-benzene
2,3,5,6-Tetrabromo-1,4-dimethylbenzene
2,3,5,6-Tetrabromo-p-xylene
Benzene, 1,2,4,5-tetrabromo-3,6-dimethyl-
Chemical & Physical Properties
[ Density]:
2.3±0.1 g/cm3
[ Boiling Point ]:
361.3±37.0 °C at 760 mmHg
[ Melting Point ]:
254-256ºC(lit.)
[ Molecular Formula ]:
C8H6Br4
[ Molecular Weight ]:
421.749
[ Flash Point ]:
167.7±21.2 °C
[ Exact Mass ]:
417.720276
[ LogP ]:
5.92
[ Vapour Pressure ]:
0.0±0.8 mmHg at 25°C
[ Index of Refraction ]:
1.633
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- ZE5170000
- CHEMICAL NAME :
- p-Xylene, alpha,alpha,alpha',alpha'-tetrabromo-
- CAS REGISTRY NUMBER :
- 23488-38-2
- BEILSTEIN REFERENCE NO. :
- 2097341
- LAST UPDATED :
- 199701
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C8-H6-Br4
- MOLECULAR WEIGHT :
- 421.78
- WISWESSER LINE NOTATION :
- EYER DYEE
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- REFERENCE :
- 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,162,1986
Safety Information
[ Symbol ]:
GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H315-H319-H335
[ Precautionary Statements ]:
P305 + P351 + P338
[ Hazard Codes ]:
Xi: Irritant;
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
26-37/39
[ RIDADR ]:
UN 1759
[ WGK Germany ]:
3
[ RTECS ]:
ZE5170000
[ Packaging Group ]:
III
[ Hazard Class ]:
8
[ HS Code ]:
2903999090
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%