CAS 88-75-5|o-Nitrophenol
| Common Name | o-Nitrophenol | ||
|---|---|---|---|
| CAS Number | 88-75-5 | Molecular Weight | 139.10900 |
| Density | 1.495 | Boiling Point | 214-216 °C |
| Molecular Formula | C6H5NO3 | Melting Point | 43-45 °C |
| MSDS | ChineseUSA | Flash Point | 108 °C |
| Symbol | GHS02, GHS06, GHS08 | Signal Word | Danger |
Names
| Name | 2-nitrophenol |
|---|---|
| Synonym | More Synonyms |
Chemical & Physical Properties
| Density | 1.495 |
|---|---|
| Boiling Point | 214-216 °C |
| Melting Point | 43-45 °C |
| Molecular Formula | C6H5NO3 |
| Molecular Weight | 139.10900 |
| Flash Point | 108 °C |
| Exact Mass | 139.02700 |
| PSA | 66.05000 |
| LogP | 1.82360 |
| Vapour Pressure | 1 mm Hg ( 49.3 °C) |
| Index of Refraction | 1.5723 (50ºC) |
| InChIKey | IQUPABOKLQSFBK-UHFFFAOYSA-N |
| SMILES | O=[N+]([O-])c1ccccc1O |
| Stability | Stable. Incompatible with strong bases, strong oxidizing agents. |
| Water Solubility | 2 g/L (25 ºC) |
Toxicological Information
CHEMICAL IDENTIFICATION |
ACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 334 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- GTPPAF Gigiena Truda i Professional'naya Patologiya v Estonskoi SSR. Labor Hygiene and Occupational Pathology in the Estonian SSR. (Institut Eksperimental'noi i Klinicheskoi Meditsiny Ministerstva Zdravookhraneniya Estonskoi SSR, Tallinn, USSR) V.8- 1972- Volume(issue)/page/year: 8,145,1972
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 1100 mg/kg
- TOXIC EFFECTS :
- Behavioral - muscle weakness Behavioral - coma
- REFERENCE :
- RMSRA6 Revue Medicale de la Suisse Romande. (Societe Medicale de La Suisse Romande, 2 rue Bellefontaine, 1003 Lausanne, Switzerland) V.1- 1881- Volume(issue)/page/year: 16,449,1896
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 1297 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- AMRL** Aerospace Medical Research Laboratory Report. (Aerospace Technical Div., Air Force Systems Command, Wright-Patterson Air Force Base, OH 45433) Volume(issue)/page/year: TR-72-62,1972
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 378 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- 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: 18,868,1975
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Intramuscular
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 600 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- HBTXAC "Handbook of Toxicology," 4 vols., Philadelphia, W.B. Saunders Co., 1956-59 Volume(issue)/page/year: 5,120,1959
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Mammal - dog
- DOSE/DURATION :
- 100 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,675,1986
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Mammal - cat
- DOSE/DURATION :
- 600 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- HBTXAC "Handbook of Toxicology," 4 vols., Philadelphia, W.B. Saunders Co., 1956-59 Volume(issue)/page/year: 5,120,1959
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- >7940 mg/kg
- TOXIC EFFECTS :
- Behavioral - food intake (animal) Behavioral - changes in motor activity (specific assay)
- REFERENCE :
- ATDAEI Acute Toxicity Data. Journal of the American College of Toxicology, Part B. (Mary Ann Liebert, Inc., 1651 Third Ave., New York, NY 10128) V.1- 1990- Volume(issue)/page/year: 1,74,1990
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- 1700 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- HBTXAC "Handbook of Toxicology," 4 vols., Philadelphia, W.B. Saunders Co., 1956-59 Volume(issue)/page/year: 5,120,1959
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - guinea pig
- DOSE/DURATION :
- 900 mg/kg
- TOXIC EFFECTS :
- Behavioral - muscle weakness Behavioral - coma
- REFERENCE :
- RMSRA6 Revue Medicale de la Suisse Romande. (Societe Medicale de La Suisse Romande, 2 rue Bellefontaine, 1003 Lausanne, Switzerland) V.1- 1881- Volume(issue)/page/year: 16,449,1896
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Amphibian - frog
- DOSE/DURATION :
- 300 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- HBTXAC "Handbook of Toxicology," 4 vols., Philadelphia, W.B. Saunders Co., 1956-59 Volume(issue)/page/year: 5,120,1959 *** REVIEWS *** TOXICOLOGY REVIEW MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 47,75,1978 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 50950 No. of Facilities: 33 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 132 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 50950 No. of Facilities: 6 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 80 (estimated)
Safety Information
| Symbol | GHS02, GHS06, GHS08 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H225-H301 + H311 + H331-H370 |
| Precautionary Statements | P210-P260-P280-P301 + P310-P311 |
| Personal Protective Equipment | Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US) |
| Hazard Codes | Xn:Harmful |
| Risk Phrases | R20/21/22;R33 |
| Safety Phrases | S26-S61-S45-S36/37-S16-S7-S36 |
| RIDADR | UN 1663 6.1/PG 3 |
| WGK Germany | 2 |
| RTECS | SM2100000 |
| Packaging Group | III |
| Hazard Class | 6.1 |
| HS Code | 2908999090 |
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% |
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Synonyms
| 2-nitro-1-hydroxybenzene |
| o-Nitrofenol |
| Phenol,o-nitro |
| 2-nitro-pheno |
| ortho-nitrophenol |
| EINECS 201-857-5 |
| O-NITROPHENOL |
| MFCD00011688 |
| o-nitro-pheno |
| 2--nitrophenol |
| 2-Nitrophenol |
| o-hydroxynitrobenzene |
| 2-Nitrylphemol |
| 2-Hydroxynitrobenzene |
| Phenol,2-nitro |
| o-nitrophenol[qr] |
