3,4-Dimethylbromobenzene
Names
[ CAS No. ]:
583-71-1
[ Name ]:
3,4-Dimethylbromobenzene
[Synonym ]:
Benzene, 4-bromo-1,2-dimethyl-
EINECS 209-518-3
3,4-Dimethylbromobenzene
4-Bromo-o-xylene
4-Bromo-1,2-dimethylbenzene
MFCD00000086
ER C1 D1
Chemical & Physical Properties
[ Density]:
1.3±0.1 g/cm3
[ Boiling Point ]:
213.9±9.0 °C at 760 mmHg
[ Melting Point ]:
−12-−10 °C
[ Molecular Formula ]:
C8H9Br
[ Molecular Weight ]:
185.061
[ Flash Point ]:
85.8±13.1 °C
[ Exact Mass ]:
183.988754
[ LogP ]:
3.91
[ Vapour Pressure ]:
0.2±0.4 mmHg at 25°C
[ Index of Refraction ]:
1.544
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- CY9020400
- CHEMICAL NAME :
- Benzene, 4-bromo-1,2-dimethyl-
- CAS REGISTRY NUMBER :
- 583-71-1
- BEILSTEIN REFERENCE NO. :
- 2040354
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C8-H9-Br
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- TCLo - Lowest published toxic concentration
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 930 mg/m3/4H/6W-I
- TOXIC EFFECTS :
- Endocrine - other changes Blood - changes in serum composition (e.g. TP, bilirubin, cholesterol) Nutritional and Gross Metabolic - body temperature increase
- REFERENCE :
- GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 33(3),48,1989
Safety Information
[ Symbol ]:
GHS07, GHS09
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H302-H315-H319-H335-H400
[ Precautionary Statements ]:
P261-P273-P305 + P351 + P338
[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
[ Hazard Codes ]:
Xi:Irritant
[ Risk Phrases ]:
R22;R36/37/38;R50/53
[ Safety Phrases ]:
S26-S60-S61-S24/25
[ RIDADR ]:
UN 1701 6.1/PG 2
[ WGK Germany ]:
3
[ RTECS ]:
CY9020400
[ Packaging Group ]:
I; II; III
[ Hazard Class ]:
6.1
[ HS Code ]:
29036990
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 29036990
Articles
Gig. Tr. Prof. Zabol. (3) , 48-9, (1989)
[Significance of morphofunctional assessment of tissue basophil reactions in prognostication of harmful effects of chemical substances].
Gig. Tr. Prof. Zabol. (5) , 23-5, (1991)
The article contains a comparative analysis of experimental data on the assessment of the general toxicological, gonadotrophic effects and morphofunctional reactions of tissue basophils under the infl...
Vibrational spectroscopic studies and DFT calculations of 4-bromo-o-xylene.Spectrochim. Acta. A. Mol. Biomol. Spectrosc. 91 , 419-30, (2012)
In the present work, we reported a combined experimental and theoretical study on molecular structure, vibrational spectra and NBO analysis of 4-bromo-o-xylene (BOX). The FT-IR (400-4000 cm(-1)) and F...