Introduction：Basic information about CAS 123-56-8|Succinimide, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Succinimide |
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| CAS Number | 123-56-8 | Molecular Weight | 99.088 |
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| Density | 1.5±0.1 g/cm3 | Boiling Point | 248.4±23.0 °C at 760 mmHg |
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| Molecular Formula | C4H5NO2 | Melting Point | 123-125 °C(lit.) |
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| MSDS | ChineseUSA | Flash Point | 104.1±22.6 °C |
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Names
| Name | succinimide |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.5±0.1 g/cm3 |
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| Boiling Point | 248.4±23.0 °C at 760 mmHg |
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| Melting Point | 123-125 °C(lit.) |
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| Molecular Formula | C4H5NO2 |
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| Molecular Weight | 99.088 |
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| Flash Point | 104.1±22.6 °C |
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| Exact Mass | 99.032028 |
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| PSA | 46.17000 |
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| LogP | -1.63 |
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| Vapour Pressure | 0.0±1.1 mmHg at 25°C |
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| Index of Refraction | 1.606 |
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| InChIKey | KZNICNPSHKQLFF-UHFFFAOYSA-N |
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| SMILES | O=C1CCC(=O)N1 |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- WN2200000
- CHEMICAL NAME :
- Succinimide
- CAS REGISTRY NUMBER :
- 123-56-8
- BEILSTEIN REFERENCE NO. :
- 0108440
- LAST UPDATED :
- 199701
- DATA ITEMS CITED :
- 5
- MOLECULAR FORMULA :
- C4-H5-N-O2
- MOLECULAR WEIGHT :
- 99.10
- WISWESSER LINE NOTATION :
- T5VMVTJ
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 14 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- MDACAP Medicamentos de Actualidad. (J.R. Prous, S.A., Apartado de Correos 540, 08080 Barcelona, Spain) V.1- 1965- Volume(issue)/page/year: 10,224,1974
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 11 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- USXXAM United States Patent Document. (U.S. Patent Office, Box 9, Washington, DC 20231) Volume(issue)/page/year: #3639606
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 320 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#03763 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X7228 No. of Facilities: 491 (estimated) No. of Industries: 6 No. of Occupations: 10 No. of Employees: 5472 (estimated) No. of Female Employees: 2329 (estimated)
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Safety Information
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
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| Hazard Codes | Xi: Irritant; |
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| Risk Phrases | R36/37/38 |
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| Safety Phrases | S22-S24/25 |
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| RIDADR | NONH for all modes of transport |
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| WGK Germany | 2 |
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| RTECS | WN2200000 |
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| HS Code | 2925190090 |
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Customs
| HS Code | 2925190090 |
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| Summary | 2925190090 other imides and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
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Synonyms
| pyrrolidine-2,5-dione |
| Orotric |
| Lubrizol 2153 |
| Succinic imide |
| pyrrolidin-1-yl-2,5-dione |
| Lubrizol 6406 |
| succinic acid imide |
| dihydromaleimide |
| MFCD00005495 |
| 2,5-dioxopyrrolidine |
| EINECS 204-635-6 |
| BUTANIMIDE |
| 2,5-pyrrolidinedione |
| succiminide |
| Succinimide |
| Letrozole Impurity 11 |
