2,5-Dibromobenzoic acid

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Names

[ CAS No. ]:
610-71-9

[ Name ]:
2,5-Dibromobenzoic acid

[Synonym ]:
EINECS 210-234-7
MFCD00016494
2,5-dibromo-benzoic acid
BENZOIC ACID,2,5-DIBROMO
2,5-Dibrom-benzoesaeure
2,5-Dibromobenzoic acid
Benzoic acid, 2,5-dibromo-

Chemical & Physical Properties

[ Density]:
2.1±0.1 g/cm3

[ Boiling Point ]:
344.6±32.0 °C at 760 mmHg

[ Melting Point ]:
156-159 °C(lit.)

[ Molecular Formula ]:
C7H4Br2O2

[ Molecular Weight ]:
279.914

[ Flash Point ]:
162.2±25.1 °C

[ Exact Mass ]:
277.857788

[ PSA ]:
37.30000

[ LogP ]:
2.99

[ Vapour Pressure ]:
0.0±0.8 mmHg at 25°C

[ Index of Refraction ]:
1.643

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DG6290000
CHEMICAL NAME :
Benzoic acid, 2,5-dibromo-
CAS REGISTRY NUMBER :
610-71-9
BEILSTEIN REFERENCE NO. :
1868193
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C7-H4-Br2-O2
MOLECULAR WEIGHT :
279.93
WISWESSER LINE NOTATION :
QVR BE EE

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
178 mg/kg
TOXIC EFFECTS :
Behavioral - rigidity (including catalepsy) Behavioral - muscle contraction or spasticity
REFERENCE :
JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 11,1020,1968

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi:Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ RTECS ]:
DG6290000

[ HS Code ]:
2942000000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Carbon dioxide
  • 1,4-Dibromobenzene
  • 3,5-Dibromotoluene
  • 1,2,4-Tribromobenzene
  • 1,4-Dibromo-2-nitrobenzene
  • POTASSIUM CYANIDE
  • 2-Bromobenzoic acid
  • 2',5'-DIBROMOACETOPHENONE
  • 2-Nitrobenzoic acid
  • benzoic acid

DownStream

  • (2,5-Dibromophenyl)methanol
  • 7-Bromo-1,2,3,4-tetrahydroisoquinoline
  • 5-Bromo-2-(carboxymethyl)benzoic acid
  • 5-bromo-2-(methylamino)benzoic acid(SALTDATA: FREE)
  • 3-Bromo-N-ethylbenzamide
  • 5-Bromo-2-hydroxybenzoic acid
  • QVR CE
  • benzoic acid
  • 2-Bromobenzoic acid
  • 2-bromo-n-ethylbenzamide

Customs

[ HS Code ]: 2916399090

[ Summary ]:
2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Articles

Studies on electrochemical hydrodebromination mechanism of 2, 5-dibromobenzoic acid on Ag electrode by in situ FTIR spectroscopy. Li MC, et al.

Electrochim. Acta 56(11) , 4100-4104, (2011)

Selective halogen-lithium exchange in 2, 5-dibromobenzenes and 2, 5-dibromopyridine. Parham WE and Piccirilli RM.

J. Org. Chem. 42(2) , 257-260, (1977)

The Swamping Catalyst Effect. V. The Halogenation of Aromatic Acid Derivatives1. Pearson DE, et al.

J. Org. Chem. 28(11) , 3147-3149, (1963)


More Articles

Related Compounds

  • 2,5-Dibromobenzoic acid chloride
  • 2,5-dibromobenzoic acid ethyl ester
  • 2,5-Dibromobenzoic Acid Methyl Ester
  • 2-Amino-3,5-dibromobenzoic acid
  • 2-azido-3,5-dibromobenzoic acid
  • 2-METHYL-3,5-DIBROMOBENZOIC ACID
  • 4-[3-Chloro-5-(trifluoromethyl)-2-pyridinyl]phenyl methyl ether
  • 4-[(4-methylbenzyl)oxy]-N'-[(E,2Z)-3-phenyl-2-propenylidene]benzenecarbohydrazide
  • 1-{[(Z)-3-phenyl-2-propenyl]oxy}-1H-imidazole
  • 2-[4-{[3-chloro-5-(trifluoromethyl)-2-pyridinyl]oxy}-3-(2,4-dichlorobenzyl)-2-oxo-1(2H)-pyridinyl]acetamide
  • 2-Amino-5-(2-fluorophenyl)-1,3-thiazole-4-carboxylic acid
  • 2-Amino-5-(4-chlorophenyl)-1,3-thiazole-4-carboxylic acid
  • (1R,4S,5S)-2-Azabicyclo[2.1.1]hexane-5-carboxylic acid
  • 3'-Hydroxy[1,2'-binaphthalene]-1',3,4,4'-tetrone
  • [1,2'-Binaphthalene]-1',3,4,4'-tetrone
  • (E)-3-(methoxyamino)-2-[(E)-methoxyiminomethyl]-1-(4-phenylphenyl)prop-2-en-1-one
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