Introduction：Basic information about CAS 441-38-3|Benzoin oxime, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Benzoin oxime |
|---|
| CAS Number | 441-38-3 | Molecular Weight | 227.25900 |
|---|
| Density | 1.13g/cm3 | Boiling Point | 417.8ºC at 760 mmHg |
|---|
| Molecular Formula | C14H13NO2 | Melting Point | 153-155 °C(lit.) |
|---|
| MSDS | ChineseUSA | Flash Point | 270.4ºC |
|---|
Names
| Name | alpha-benzoin oxime |
|---|
| Synonym | More Synonyms |
|---|
Chemical & Physical Properties
| Density | 1.13g/cm3 |
|---|
| Boiling Point | 417.8ºC at 760 mmHg |
|---|
| Melting Point | 153-155 °C(lit.) |
|---|
| Molecular Formula | C14H13NO2 |
|---|
| Molecular Weight | 227.25900 |
|---|
| Flash Point | 270.4ºC |
|---|
| Exact Mass | 227.09500 |
|---|
| PSA | 52.82000 |
|---|
| LogP | 2.59850 |
|---|
| Vapour Pressure | 9.98E-08mmHg at 25°C |
|---|
| Index of Refraction | 1.58 |
|---|
| InChIKey | WAKHLWOJMHVUJC-UHFFFAOYSA-N |
|---|
| SMILES | ON=C(c1ccccc1)C(O)c1ccccc1 |
|---|
| Stability | Stable, but may be light sensitive. Incompatible with strong oxidizing agents. |
|---|
| Water Solubility | ethanol: 0.1 g/mL, clear |
|---|
Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- DI1750000
- CHEMICAL NAME :
- Benzoin, oxime
- CAS REGISTRY NUMBER :
- 441-38-3
- BEILSTEIN REFERENCE NO. :
- 2051941
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 6
- MOLECULAR FORMULA :
- C14-H13-N-O2
- MOLECULAR WEIGHT :
- 227.28
- WISWESSER LINE NOTATION :
- QYR&YR&UNQ
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration into the eye
- SPECIES OBSERVED :
- Rodent - rabbit
- REFERENCE :
- 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,698,1986 ** ACUTE TOXICITY DATA **
- TYPE OF TEST :
- LD - Lethal dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- >500 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- NCNSA6 National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. (Washington, DC) Volume(issue)/page/year: 5,9,1953
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 150 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD691-490
|
Safety Information
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|
| Hazard Codes | Xn |
|---|
| Safety Phrases | S22-S24/25 |
|---|
| RIDADR | NONH for all modes of transport |
|---|
| WGK Germany | 3 |
|---|
| RTECS | DI1750000 |
|---|
| HS Code | 2928000090 |
|---|
Customs
| HS Code | 2928000090 |
|---|
| Summary | 2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0% |
|---|
Synonyms
| α-Benzoin Oxime |
| 2-Hydroxy-1,2-diphenylethanone oxime |
| alpha-Benzoin oxime |
| MFCD00004501 |
| EINECS 207-127-2 |
