CAS 101-42-8|N,N-Dimethyl-N-phenylurea
Introduction：Basic information about CAS 101-42-8|N,N-Dimethyl-N-phenylurea, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | N,N-Dimethyl-N-phenylurea | ||
|---|---|---|---|
| CAS Number | 101-42-8 | Molecular Weight | 164.204 |
| Density | 1.0±0.1 g/cm3 | Boiling Point | 276.3±23.0 °C at 760 mmHg |
| Molecular Formula | C9H12N2O | Melting Point | 133-134ºC |
| MSDS | ChineseUSA | Flash Point | 120.9±22.6 °C |
| Symbol | GHS07 | Signal Word | Warning |
Names
| Name | fenuron |
|---|---|
| Synonym | More Synonyms |
Chemical & Physical Properties
| Density | 1.0±0.1 g/cm3 |
|---|---|
| Boiling Point | 276.3±23.0 °C at 760 mmHg |
| Melting Point | 133-134ºC |
| Molecular Formula | C9H12N2O |
| Molecular Weight | 164.204 |
| Flash Point | 120.9±22.6 °C |
| Exact Mass | 164.094955 |
| PSA | 32.34000 |
| LogP | 1.45 |
| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
| Index of Refraction | 1.524 |
| InChIKey | XXOYNJXVWVNOOJ-UHFFFAOYSA-N |
| SMILES | CN(C)C(=O)Nc1ccccc1 |
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 :
- 6400 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 4700 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- 4700 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - guinea pig
- DOSE/DURATION :
- 3200 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 :
- 13886 mg/kg/61W-C
- TOXIC EFFECTS :
- Blood - methemoglobinemia-carboxyhemoglobin Blood - other changes
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - guinea pig
- DOSE/DURATION :
- 19264 mg/kg/43W-I
- TOXIC EFFECTS :
- Kidney, Ureter, Bladder - other changes in urine composition Endocrine - evidence of thyroid hypofunction Blood - other changes
MUTATION DATA - TEST SYSTEM :
- Rodent - mouse
- DOSE/DURATION :
- 500 mg/kg
- REFERENCE :
- MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 58,353,1978 *** REVIEWS *** TOXICOLOGY REVIEW DTTIAF Deutsche Tieraerztliche Wochenschrift. (Hanover, Fed. Rep. Ger.) V.1-77, 1893-1970. Volume(issue)/page/year: 80,485,1973 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-RUSSIA:STEL 3 mg/m3 JAN 1993
- TEST SYSTEM :
- Rodent - mouse
- DOSE/DURATION :
- 500 mg/kg
- REFERENCE :
- MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 58,353,1978 *** REVIEWS *** TOXICOLOGY REVIEW DTTIAF Deutsche Tieraerztliche Wochenschrift. (Hanover, Fed. Rep. Ger.) V.1-77, 1893-1970. Volume(issue)/page/year: 80,485,1973 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-RUSSIA:STEL 3 mg/m3 JAN 1993
Safety Information
| Symbol | GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xi,Xn,F |
| Risk Phrases | R36/37 |
| Safety Phrases | S24-S26-S36-S16 |
| RIDADR | UN 1648 3/PG 2 |
| WGK Germany | 2.0 |
| RTECS | YT1450000 |
| Hazard Class | 3.0 |
| HS Code | 2924299012 |
Customs
| HS Code | 2924299012 |
|---|---|
| Summary | 2924299012 but-3-yn-2-yl (3-chlorophenyl)carbamate。supervision conditions:s(import or export registration certificate for pesticides)。VAT:17.0%。tax rebate rate:9.0%。MFN tarrif:6.5%。general tariff:30.0% |
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Synonyms
| Methanol, 1-(dimethylamino)-1-(phenylimino)-, (E)- |
| EINECS 202-941-4 |
| Beet-Kleen |
| 1-Dimethyl-3-phenylurea |
| Dybar |
| 1,1-Dimethyl-3-phenylurea |
| Falisilvan |
| Urea, N,N-dimethyl-N'-phenyl- |
| fenuron |
| Urea,N,N-dimethyl-N'-phenyl |
| URAB |
| MFCD00025662 |
| PDU |
| 3-Phenyl-1,1-dimethyl-urea |
| Dibar |
| Fenidin |
| Quintex |
| N,N-dimethyl-N’-phenylurea |
| N,N-Dimethyl-N'-phenylcarbamimidic acid |
| N-phenyl-N',N'-dimethyl-urea |
| 1,1-dimethyl-3-phenyl urea |
| Electrum |
| N,N-Dimethyl-N'-phenylurea |
| Premalox |
| Fenulon |
