nitroanisole

Modify Date: 2024-01-02 15:15:53

nitroanisole Structure
nitroanisole structure
Common Name nitroanisole
CAS Number 91-23-6 Molecular Weight 153.135
Density 1.2±0.1 g/cm3 Boiling Point 277.0±0.0 °C at 760 mmHg
Molecular Formula C7H7NO3 Melting Point 9-12 °C(lit.)
MSDS Chinese USA Flash Point 127.0±21.8 °C
Symbol GHS07 GHS08
GHS07, GHS08
Signal Word Danger

 Names

Name 2-nitroanisole
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 277.0±0.0 °C at 760 mmHg
Melting Point 9-12 °C(lit.)
Molecular Formula C7H7NO3
Molecular Weight 153.135
Flash Point 127.0±21.8 °C
Exact Mass 153.042587
PSA 55.05000
LogP 1.73
Vapour Pressure 0.0±0.5 mmHg at 25°C
Index of Refraction 1.543
Stability Stable. Incompatible with strong oxidizing agents.
Water Solubility 1.45 g/L (20 ºC)

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
BZ8790000
CHEMICAL NAME :
Anisole, o-nitro-
CAS REGISTRY NUMBER :
91-23-6
LAST UPDATED :
199701
DATA ITEMS CITED :
20
MOLECULAR FORMULA :
C7-H7-N-O3
MOLECULAR WEIGHT :
153.15
WISWESSER LINE NOTATION :
WNR BO1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
740 mg/kg
TOXIC EFFECTS :
Lungs, Thorax, or Respiration - dyspnea Nutritional and Gross Metabolic - other changes
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1300 mg/kg
TOXIC EFFECTS :
Lungs, Thorax, or Respiration - dyspnea Nutritional and Gross Metabolic - other changes
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
8960 mg/kg/14D-C
TOXIC EFFECTS :
Blood - methemoglobinemia-carboxyhemoglobin Blood - changes in erythrocyte (RBC) count Nutritional and Gross Metabolic - weight loss or decreased weight gain
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
27300 mg/kg/13W-C
TOXIC EFFECTS :
Kidney, Ureter, Bladder - other changes Blood - changes in spleen Blood - changes in erythrocyte (RBC) count
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
2772 mg/kg/14D-C
TOXIC EFFECTS :
Brain and Coverings - changes in brain weight Liver - changes in liver weight Nutritional and Gross Metabolic - weight loss or decreased weight gain
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
16380 mg/kg/13W-C
TOXIC EFFECTS :
Liver - changes in liver weight Blood - pigmented or nucleated red blood cells Nutritional and Gross Metabolic - weight loss or decreased weight gain
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
9604 mg/kg/2Y-C
TOXIC EFFECTS :
Tumorigenic - Carcinogenic by RTECS criteria Blood - leukemia
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
173 gm/kg/2Y-C
TOXIC EFFECTS :
Tumorigenic - Carcinogenic by RTECS criteria Liver - tumors

MUTATION DATA

TYPE OF TEST :
Sister chromatid exchange
TEST SYSTEM :
Rodent - hamster Ovary
DOSE/DURATION :
123 mg/L
REFERENCE :
EMMUEG Environmental and Molecular Mutagenesis. (Alan R. Liss, Inc., 41 E. 11th St., New York, NY 10003) V.10- 1987- Volume(issue)/page/year: 10(Suppl 10),1,1987 *** REVIEWS *** IARC Cancer Review:Animal Sufficient Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 65,369,1996 IARC Cancer Review:Human Inadequate Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 65,369,1996 IARC Cancer Review:Group 2B IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 65,369,1996 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-RUSSIA:STEL 1 mg/m3;Skin JAN 1993

 Safety Information

Symbol GHS07 GHS08
GHS07, GHS08
Signal Word Danger
Hazard Statements H302-H350
Precautionary Statements P201-P280-P301 + P312 + P330-P308 + P313
Personal Protective Equipment Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes T:Toxic;
Risk Phrases R22;R45
Safety Phrases S53-S45
RIDADR UN 2730 6.1/PG 3
WGK Germany 3
RTECS BZ8790000
Packaging Group III
Hazard Class 6.1
HS Code 29093090

 Synthetic Route

 Customs

HS Code 2909309090
Summary 2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

 Articles23

More Articles
Structure and performance of silica-based monolithic HPLC columns.

J. Sep. Sci. 31(14) , 2551-9, (2008)

Silica-based monolithic columns were prepared for HPLC with systematic variations of the tetramethoxysilane (TMOS) and polyethylene oxide (PEO) content as reactants in a sol-gel process accompanied by...

Rat cytochromes P450 oxidize 2-nitrophenol, a human metabolite of carcinogenic 2-nitroanisole.

Neuro Endocrinol. Lett. 30 Suppl 1 , 46-51, (2009)

2-Nitrophenol (2-NP) is the major detoxification metabolite of an important industrial pollutant and a potent carcinogen, 2-nitroanisole (2-NA). Characterization of the products of 2-NP metabolism by ...

Identification of a genotoxic mechanism for 2-nitroanisole carcinogenicity and of its carcinogenic potential for humans.

Carcinogenesis 25(5) , 833-40, (2004)

2-Nitroanisole (2-NA) is an important industrial pollutant and a potent bladder carcinogen for rodents. The mechanism of its carcinogenicity was investigated in this study. Here we have used two indep...

 Synonyms

2-NITROANISOL
EINECS 202-052-1
2-Nitroanisole
nitroanisole
O-NITROANISOLE
Benzene, 1-methoxy-2-nitro-
Benzene, methoxynitro-
o-methoxynitrobenzene
MFCD00007096
ANISOLE,ORTHO-NITRO
2-nitro-anisole
Methyl 2-nitrophenyl ether
methoxy-nitrobenzene
1-Methoxy-2-nitrobenzene
o-MeOC6H4NO2
ORTHO-NITROANISOLE
Anisole,o-nitro
o-nitro-anisol
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