4-Bromo-2-nitrophenol

Modify Date: 2024-01-02 12:19:33

4-Bromo-2-nitrophenol Structure
4-Bromo-2-nitrophenol structure
Common Name 4-Bromo-2-nitrophenol
CAS Number 7693-52-9 Molecular Weight 218.005
Density 1.9±0.1 g/cm3 Boiling Point 259.4±20.0 °C at 760 mmHg
Molecular Formula C6H4BrNO3 Melting Point 90-94 °C(lit.)
MSDS Chinese USA Flash Point 110.7±21.8 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 4-Bromo-2-nitrophenol
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.9±0.1 g/cm3
Boiling Point 259.4±20.0 °C at 760 mmHg
Melting Point 90-94 °C(lit.)
Molecular Formula C6H4BrNO3
Molecular Weight 218.005
Flash Point 110.7±21.8 °C
Exact Mass 216.937454
PSA 66.05000
LogP 2.52
Vapour Pressure 0.0±0.5 mmHg at 25°C
Index of Refraction 1.652
Water Solubility Slightly soluble

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
SJ8370000
CHEMICAL NAME :
Phenol, 4-bromo-2-nitro-
CAS REGISTRY NUMBER :
7693-52-9
BEILSTEIN REFERENCE NO. :
1870312
LAST UPDATED :
199612
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
C6-H4-Br-N-O3

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
3810 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Behavioral - ataxia Lungs, Thorax, or Respiration - dyspnea
REFERENCE :
TOVEFN Toksikologicheskii Vestnik. (18-20 Vadkovskii per. Moscow, 101479, Russia) History Unknown Volume(issue)/page/year: (3),31,1993
TYPE OF TEST :
LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>60 mg/m3/4H
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
TOVEFN Toksikologicheskii Vestnik. (18-20 Vadkovskii per. Moscow, 101479, Russia) History Unknown Volume(issue)/page/year: (3),31,1993
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
2500 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
TOVEFN Toksikologicheskii Vestnik. (18-20 Vadkovskii per. Moscow, 101479, Russia) History Unknown Volume(issue)/page/year: (3),31,1993
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - guinea pig
DOSE/DURATION :
2802 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
TOVEFN Toksikologicheskii Vestnik. (18-20 Vadkovskii per. Moscow, 101479, Russia) History Unknown Volume(issue)/page/year: (3),31,1993

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H302 + H332-H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Faceshields;Gloves
Hazard Codes Xn:Harmful;
Risk Phrases R20/21/22;R36/37/38
Safety Phrases S26-S36-S36/37/39
RIDADR 3077.0
WGK Germany 3
RTECS SJ8370000
HS Code 2908999090

 Synthetic Route

 Customs

HS Code 2908999090
Summary 2908999090 halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

 Articles1

More Articles
FXR agonist activity of conformationally constrained analogs of GW 4064.

Bioorg. Med. Chem. Lett. 19(16) , 4733-9, (2009)

Two series of conformationally constrained analogs of the FXR agonist GW 4064 1 were prepared. Replacement of the metabolically labile stilbene with either benzothiophene or naphthalene rings led to t...

 Synonyms

Phenol,2-nitro-5-bromo
4-bromo-6-nitro-phenol
4-Bromo-2-nitrophenol
4-bromo-2-nitro-phenol
Phenol, 4-bromo-2-nitro-
2-NO2 4-Br phenol
Phenol,4-bromo-2-nitro
MFCD00082540
EINECS 231-707-4
T-1,E-17(P)
Phenol, 2-nitro-5-bromo-
4-Bromo-1-hydroxy-2-nitrobenzene
2-nitro-4-bromo-phenol
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