Introduction：Basic information about CAS 1122-10-7|2,3-Dibromomaleinimide, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2,3-Dibromomaleinimide |
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| CAS Number | 1122-10-7 | Molecular Weight | 254.86400 |
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| Density | 2.661 g/cm3 | Boiling Point | 275.3ºC at 760 mmHg |
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| Molecular Formula | C4HBr2NO2 | Melting Point | 228-231ºC |
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| MSDS | ChineseUSA | Flash Point | 120.3ºC |
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| Symbol |
GHS05, GHS07 | Signal Word | Danger |
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Names
| Name | 3,4-dibromopyrrole-2,5-dione |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 2.661 g/cm3 |
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| Boiling Point | 275.3ºC at 760 mmHg |
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| Melting Point | 228-231ºC |
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| Molecular Formula | C4HBr2NO2 |
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| Molecular Weight | 254.86400 |
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| Flash Point | 120.3ºC |
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| Exact Mass | 252.83700 |
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| PSA | 46.17000 |
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| LogP | 0.97300 |
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| Vapour Pressure | 0.00514mmHg at 25°C |
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| Index of Refraction | 1.705 |
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| InChIKey | BIKSKRPHKQWJCW-UHFFFAOYSA-N |
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| SMILES | O=C1NC(=O)C(Br)=C1Br |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- ON5100000
- CHEMICAL NAME :
- Maleimide, dibromo-
- CAS REGISTRY NUMBER :
- 1122-10-7
- BEILSTEIN REFERENCE NO. :
- 0121508
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C4-H-Br2-N-O2
- MOLECULAR WEIGHT :
- 254.88
- WISWESSER LINE NOTATION :
- T5VMVJ DE EE
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 11 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- ARTODN Archives of Toxicology. (Springer-Verlag, Heidelberger Pl. 3, D-1000 Berlin 33, Fed. Rep. Ger.) V.32- 1974- Volume(issue)/page/year: 37,15,1976 ** REPRODUCTIVE DATA **
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Intraperitoneal
- DOSE :
- 3100 ug/kg
- SEX/DURATION :
- female 9 day(s) after conception
- TOXIC EFFECTS :
- Reproductive - Specific Developmental Abnormalities - other developmental abnormalities Reproductive - Fertility - post-implantation mortality (e.g. dead and/or resorbed implants per total number of implants)
- REFERENCE :
- ARTODN Archives of Toxicology. (Springer-Verlag, Heidelberger Pl. 3, D-1000 Berlin 33, Fed. Rep. Ger.) V.32- 1974- Volume(issue)/page/year: 37,15,1976
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Safety Information
| Symbol |
GHS05, GHS07 |
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| Signal Word | Danger |
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| Hazard Statements | H314-H317 |
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| Precautionary Statements | P280-P305 + P351 + P338-P310 |
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| Personal Protective Equipment | Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges |
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| Hazard Codes | C:Corrosive; |
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| Risk Phrases | R34;R43 |
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| Safety Phrases | S26-S36/37/39-S45 |
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| RIDADR | UN 1759 |
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| RTECS | ON5100000 |
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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
| MALEIMIDE,DIBROMO |
| Dibromomaleinimide |
| MFCD00185696 |
| 2,3-Dibromomaleimide |
| 3,4-dibromomaleimide |
| 2,3-Dibromomaleinimide |
| 3,4-dibromo-2,5-dihydro-1H-pyrrole-2,5-dione |
| 3,4-Dibromo-1H-pyrrole-2,5-dione |
| 3,4-dibromo-2,5-dihydro-1H-2,5-pyrroledione |
| 3,4-dilbromomaleimide |
