3-Nitrotoluene

[ Density]:
1.157 g/mL at 25 °C(lit.)

[ Boiling Point ]:
230-231 °C(lit.)

[ Melting Point ]:
15 °C

[ Molecular Formula ]:
C₇H₇NO₂

[ Molecular Weight ]:
137.13600

[ Flash Point ]:
215 °F

[ Exact Mass ]:
137.04800

[ PSA ]:
45.82000

[ LogP ]:
2.42640

[ Vapour density ]:
4.73 (vs air)

[ Vapour Pressure ]:
1 mm Hg ( 50.2 °C)

[ Index of Refraction ]:
n20/D 1.541(lit.)

[ Stability ]:
Stable. Combustible. Incompatible with reducing agents, strong oxidizing agents, strong bases.

[ Water Solubility ]:
insoluble

Click to get detail MSDS

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XT2975000

CHEMICAL NAME :: Toluene, m-nitro-

CAS REGISTRY NUMBER :: 99-08-1

LAST UPDATED :: 199712

DATA ITEMS CITED :: 32

MOLECULAR FORMULA :: C7-H7-N-O2

MOLECULAR WEIGHT :: 137.15

WISWESSER LINE NOTATION :: WNR C1

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 :: 1072 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LC50 - Lethal concentration, 50 percent kill

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 693 mg/m3

TOXIC EFFECTS :: Brain and Coverings - recordings from specific areas of CNS Liver - fatty liver degeneration Blood - methemoglobinemia-carboxyhemoglobin

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 330 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LC50 - Lethal concentration, 50 percent kill

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 425 mg/m3

TOXIC EFFECTS :: Brain and Coverings - recordings from specific areas of CNS Liver - fatty liver degeneration Blood - methemoglobinemia-carboxyhemoglobin

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 1750 mg/kg

TOXIC EFFECTS :: Brain and Coverings - recordings from specific areas of CNS Liver - fatty liver degeneration Blood - methemoglobinemia-carboxyhemoglobin

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - guinea pig

DOSE/DURATION :: 3600 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 31122 mg/kg/13W-C

TOXIC EFFECTS :: Kidney, Ureter, Bladder - changes in bladder weight Blood - changes in platelet count Related to Chronic Data - changes in testicular weight

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 67613 mg/kg/13W-C

TOXIC EFFECTS :: Liver - changes in liver weight Kidney, Ureter, Bladder - changes in bladder weight Related to Chronic Data - changes in testicular weight

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 5600 mg/kg/14D-I

TOXIC EFFECTS :: Endocrine - changes in thymus weight Blood - changes in other cell count (unspecified)

TYPE OF TEST :: TCLo - Lowest published toxic concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Mammal - species unspecified

DOSE/DURATION :: 30 mg/m3/4H/17W-I

TOXIC EFFECTS :: Kidney, Ureter, Bladder - proteinuria Kidney, Ureter, Bladder - other changes in urine composition

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

DOSE :: 31122 mg/kg

SEX/DURATION :: female 13 week(s) pre-mating

TOXIC EFFECTS :: Reproductive - Maternal Effects - menstrual cycle changes or disorders

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

DOSE :: 60151 mg/kg

SEX/DURATION :: male 13 week(s) pre-mating

TOXIC EFFECTS :: Reproductive - Paternal Effects - spermatogenesis (incl. genetic material, sperm morphology, motility, and count) Reproductive - Paternal Effects - testes, epididymis, sperm duct

MUTATION DATA

TYPE OF TEST :: Sister chromatid exchange

TEST SYSTEM :: Rodent - hamster Ovary

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 *** ACGIH TLV-TWA 11 mg/m3 (2 ppm) (skin) DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: TLV/BEI,1997 IARC Cancer Review:Animal 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: 65,409,1996 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: 65,409,1996 IARC Cancer Review:Group 3 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: 65,409,1996 *** U.S. STANDARDS AND REGULATIONS *** OSHA PEL (Gen Indu):8H TWA 5 ppm (30 mg/m3) (skin) CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1910.1000,1994 OSHA PEL (Construc):8H TWA 5 ppm (30 mg/m3) (skin) CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1926.55,1994 OSHA PEL (Shipyard):8H TWA 5 ppm (30 mg/m3) (skin) CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1915.1000,1993 OSHA PEL (Fed Cont):8H TWA 5 ppm (30 mg/m3) (skin) CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 41,50-204.50,1994 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-AUSTRALIA:TWA 2 ppm (11 mg/m3);Skin JAN 1993 OEL-BELGIUM:TWA 2 ppm (11 mg/m3);Skin JAN 1993 OEL-DENMARK:TWA 1 ppm (12 mg/m3);Skin JAN 1993 OEL IN BULGARIA, COLOMBIA, JORDAN, KOREA check ACGIH TLV OEL IN NEW ZEALAND, SINGAPORE, VIETNAM check ACGIH TLV *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH RECOMMENDED EXPOSURE LEVEL (REL) : NIOSH REL TO m-NITROTOLUENE-air:10H TWA 2 ppm (Sk) REFERENCE : NIOSH* National Institute for Occupational Safety and Health, U.S. Dept. of Health, Education, and Welfare, Reports and Memoranda. Volume(issue)/page/year: DHHS #92-100,1992

[ Symbol ]:

GHS06, GHS08

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H301 + H311 + H331-H373

[ Precautionary Statements ]:
P261-P280-P301 + P310-P311

[ 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 ]:
R23/24/25:Toxic by inhalation, in contact with skin and if swallowed . R33:Danger of cumulative effects. R51/53:Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment . R36/37/38:Irritating to eyes, respiratory system an

[ Safety Phrases ]:
S36/37-S45-S61-S37-S28A-S27-S16

[ RIDADR ]:
UN 1664 6.1/PG 2

[ WGK Germany ]:
2

[ RTECS ]:
XT2975000

[ Packaging Group ]:
II

[ Hazard Class ]:
6.1

[ HS Code ]:
29042000

Click to get detail synthetic route

Precursor

3-Iodotoluene
m-Tolylboronic acid
3-Nitrobenzyl bromide
Toluene
2-Methyl-6-nitrobenzoic acid
Benzenesulfonic acid,4-methyl-, 2-[(3-nitrophenyl)methylene]hydrazide
1-Iodo-3-nitrobenzene
Methyl trifluoromethanesulfonate
methyl iodide
2-Methyl-4-nitrobenzoic acid

DownStream

Diazene,1,2-bis(3-methylphenyl)-
3-Toluidine
3,3''-AZOXYTOLUENE
bis(N,N-dimethylcarbamoyl) ditelluride
META-TOLYLHYDROXYLAMINE
3,3'-dimethylhydrazobenzene
m-nitrobenzylidene dibromide
3-Nitrobenzyl bromide
3'-Methylacetanilide
7-Methylquinoline

[ HS Code ]: 2904202000

[ Summary ]:
2904202000 1-methyl-4-nitrobenzene。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%

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CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

Safety Information

Synthetic Route

Click to get detail synthetic route

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