ChemicalBook >>3-Nitrotoluene>>m-Nitrophenylmethane(99-08-1)

m-Nitrophenylmethane(99-08-1)

m-Nitrophenylmethane(99-08-1)
Product IdentificationBack to Contents
【Product Name】

m-Nitrophenylmethane
【Synonyms】

1-Methyl-3-nitrobenzene
3-Nitrotoluene
【CAS】

99-08-1
【Formula】

C7H7NO2
【Molecular Weight】

137.13999999999999
【EINECS】

202-728-6
【RTECS】

XT2975000
【RTECS Class】

Tumorigen; Mutagen; Reproductive Effector
【Merck】

12,6748
【Beilstein/Gmelin】

1906910
【Beilstein Reference】

4-05-00-00847
【EC Class】

toxic
Physical and Chemical PropertiesBack to Contents
【Appearance】

Yellow liquid, weak aromatic odor.
【Solubility in water】

500 mg/L
【Melting Point】

15.5
【Boiling Point】

230
【Vapor Pressure】

0.14 (25 C)
【Density】

1.1571 g/cm3 (20 C)
【Partition Coefficient】

2.45
【Heat Of Vaporization】

44.2 kJ/mol
【Heat Of Combustion】

-3578 kJ/mol
【Usage】

Manufacture of dyes, toluidines, nitrobenzoic acids. Nitrotoluene.
【Vapor Density】

4.73
【Saturation Concentration】

130 ppm (0.01%) at 20 C (calculated)
【Odor threshold】

1.74 ppm
【Refractive Index】

1.5466 (20C)
First Aid MeasuresBack to Contents
【Ingestion】

If victim is conscious and alert, give 2-4 cupfuls of milk or water. Never give anything by mouth to an unconscious person. Get medical aid immediately.
【Inhalation】

Get medical aid immediately. Remove from exposure to fresh air immediately. If breathing is difficult, give oxygen. DO NOT use mouth-to-mouth respiration. If breathing has ceased apply artificial respiration using oxygen and a suitable mechanical device such as a bag and a mask.
【Skin】

Get medical aid. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes.
【Eyes】

Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately.
Handling and StorageBack to Contents
【Storage】

Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
【Handling】

Wash thoroughly after handling. Use only in a well ventilated area. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid contact with heat, sparks and flame. Avoid ingestion and inhalation.
Hazards IdentificationBack to Contents
【Inhalation】

May be fatal if inhaled. Aspiration may cause respiratory swelling and pneumonitis. Aspiration may lead to pulmonary edema. Effects of inhalation may be delayed.
【Skin】

May cause skin irritation. Effects of contact may be delayed.
【Eyes】

May cause eye irritation.
【Ingestion】

Aspiration hazard. May cause digestive tract disturbances. May be harmful if swallowed.
【Hazards】

Containers may explode when heated.
【EC Risk Phrase】

R 23/24/25 33 51/53
【EC Safety Phrase】

S 28 37 45 61
【UN (DOT)】

1664
Exposure Controls/Personal ProtectionBack to Contents
【Personal Protection】

Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to prevent skin exposure.
【Respirators】

Follow the OSHA respirator regulations found in 29CFR 1910.134 or European Standard EN 149. Always use a NIOSH or European Standard EN 149 approved respirator when necessary.
【Exposure Effects】

CNS effects include headache, dizziness, altered mental status, confusion (lethargy progressing coma), seizures, syncope; occur secondary to CNS hypoxia, usually with levels > 20%.
【Exposure limit(s)】

NIOSH REL: TWA 2 ppm (11 mg/m3) [skin] OSHA PEL: TWA 5 ppm (30 mg/m3) [skin] IDLH 200 ppm
【Poison Class】

3
Fire Fighting MeasuresBack to Contents
【Flash Point】

102
【Autoignition】

440
【Fire Fighting】

Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. Use water spray to keep fire-exposed containers cool. Containers may explode when heated. Extinguishing media: Use water spray to cool fire-exposed containers. Do NOT use straight streams of water. For small fires, use dry chemical, carbon dioxide, or water spray. For large fires, use water spray, fog or regular foam.
【Upper exp. limit】

7.6
【Lower exp. limit】

1.6
【Fire Potential】

Moderately flammable. Flammable liquid.
Accidental Release MeasuresBack to Contents
【Small spills/leaks】

Absorb spill with inert material, (e.g., dry sand or earth), then place into a chemical waste container. Avoid runoff into storm sewers and ditches which lead to waterways. Clean up spills immediately, using the appropriate protective equipment. Provide ventilation.
Stability and ReactivityBack to Contents
【Disposal Code】

9
【Incompatibilities】

Oxidizing agents
【Stability】

Stable under normal temperatures and pressures.
【Decomposition】

Nitrogen oxides, carbon monoxide, carbon dioxide, nitrogen.
【Combustion Products】

Emits toxic fumes of oxides of nitrogen.
Transport InformationBack to Contents
【UN Number】

1664
【Hazard Class】

6.1
【Packing Group】

II
【HS Code】

2904 20 00
Company Name:Creasyn Finechem(Tianjin) Co., Ltd.
Tel:86-22-83945878,83945171,83945172
Fax:4008266163-06019
WebSite:www.creasyn.com
Company Name:J & K SCIENTIFIC LTD.
Tel:400-666-7788 +86-10-82848833
Fax:+86-10-82849933
WebSite:www.jkchemical.com
Company Name:TCI (Shanghai) Development Co., Ltd.
Tel:021-67121386 / 800-988-0390
Fax:021-67121385
WebSite:www.tcichemicals.com
Company Name:Energy Chemical
Tel:021-58432009 / 400-005-6266
Fax:021-58436166-800
WebSite:www.energy-chemical.com
Company Name:JinYan Chemicals(ShangHai) Co.,Ltd.
Tel:13817811078,021-50426030
Fax:86-021-50426522,50426273
WebSite:www.jingyan-chemical.com
Company Name:Shanghai Science Bio-Pharmaceutical Co. Ltd.
Tel:021-57872719,13918702962/13482412995
Fax:021-57872719 QQ:1823739912
WebSite:www.freefluor.com
Company Name:Jia Xing Isenchem Co.,Ltd
Tel:0573-85280080,18627885956
Fax:0573-85285100
WebSite:www.isenchem.com
Company Name:Shanghai Hanhong Scientific Co.,Ltd.
Tel:021-54306202,021-54308259
Fax:+86-21-54291107
WebSite:www.chemto.com