CAS 621-42-1|1-(3-Hydroxyphenyl)urea
Introduction：Basic information about CAS 621-42-1|1-(3-Hydroxyphenyl)urea, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 1-(3-Hydroxyphenyl)urea | ||
|---|---|---|---|
| CAS Number | 621-42-1 | Molecular Weight | 152.151 |
| Density | 1.4±0.1 g/cm3 | Boiling Point | 313.1±25.0 °C at 760 mmHg |
| Molecular Formula | C8H9NO2 | Melting Point | 145-148 °C(lit.) |
| MSDS | ChineseUSA | Flash Point | 143.2±23.2 °C |
| Symbol | GHS07 | Signal Word | Warning |
Names
| Name | metacetamol |
|---|---|
| Synonym | More Synonyms |
Chemical & Physical Properties
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 313.1±25.0 °C at 760 mmHg |
| Melting Point | 145-148 °C(lit.) |
| Molecular Formula | C8H9NO2 |
| Molecular Weight | 152.151 |
| Flash Point | 143.2±23.2 °C |
| Exact Mass | 152.058578 |
| PSA | 49.33000 |
| LogP | 0.36 |
| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
| Index of Refraction | 1.690 |
| InChIKey | QLNWXBAGRTUKKI-UHFFFAOYSA-N |
| SMILES | CC(=O)Nc1cccc(O)c1 |
| Storage condition | 2-8°C |
Toxicological Information
CHEMICAL IDENTIFICATION |
ACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 1025 mg/kg
- TOXIC EFFECTS :
- Behavioral - somnolence (general depressed activity)
- REFERENCE :
- RCOCB8 Research Communications in Chemical Pathology and Pharmacology. (PJD Pub. Ltd., P.O. Box 966, Westbury, NY 11590) V.1- 1970- Volume(issue)/page/year: 28,447,1980 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X6632 No. of Facilities: 3 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 198 (estimated) No. of Female Employees: 151 (estimated)
Safety Information
| Symbol | GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xn;Xi |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S36 |
| RIDADR | 2811 |
| WGK Germany | 2 |
| RTECS | AE4100000 |
| Packaging Group | III |
| Hazard Class | 6.1(b) |
| HS Code | 29242995 |
Customs
| HS Code | 2924299090 |
|---|---|
| Summary | 2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
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Synonyms
| Urea, N-(3-hydroxyphenyl)- |
| 3-ACETAMIDOPHENOL |
| 1-(3-Hydroxyphenyl)urea |
| m-Acetamidophenol |
| 3-hydroxyacetoanilide |
| N-Acetyl-m-aminophenol |
| m-hydroxyacetanilide |
| MFCD00002263 |
| 3'-Hydroxyacetanilide |
| m-acetylaminophenol |
| 3-acetylaminophenol |
| Metacetamol |
| 3-acetamino-phenol |
| EINECS 210-687-0 |
| Bosutinib Impurity 10 |
