Introduction：Basic information about CAS 1271-24-5|Bis(cyclopentadienyl)chromium(II), including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Bis(cyclopentadienyl)chromium(II) |
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| CAS Number | 1271-24-5 | Molecular Weight | 182.18200 |
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| Density | / | Boiling Point | 41.5ºC at 760 mmHg |
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| Molecular Formula | C10H10Cr | Melting Point | 172-173ºC |
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| MSDS | ChineseUSA | Flash Point | / |
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| Symbol |
GHS07 | Signal Word | Warning |
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Names
| Name | chromocene |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Boiling Point | 41.5ºC at 760 mmHg |
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| Melting Point | 172-173ºC |
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| Molecular Formula | C10H10Cr |
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| Molecular Weight | 182.18200 |
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| Exact Mass | 182.01900 |
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| LogP | 2.04300 |
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| Vapour Pressure | 418mmHg at 25°C |
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| InChIKey | TYYBBNOTQFVVKN-UHFFFAOYSA-N |
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| SMILES | [Cr+2].c1cc[cH-]c1.c1cc[cH-]c1 |
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| Storage condition | Store below +30°C. |
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| Water Solubility | Insoluble in water. |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- GB7600000
- CHEMICAL NAME :
- Chromocene
- CAS REGISTRY NUMBER :
- 1271-24-5
- LAST UPDATED :
- 199701
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C10-H10-Cr
- MOLECULAR WEIGHT :
- 182.20
HEALTH HAZARD DATAACUTE TOXICITY DATAMUTATION DATA - TYPE OF TEST :
- Mutation in microorganisms
- TEST SYSTEM :
- Bacteria - Salmonella typhimurium
- DOSE/DURATION :
- 1 mg/plate
- REFERENCE :
- EMMUEG Environmental and Molecular Mutagenesis. (Alan R. Liss, Inc., 41 E. 11th St., New York, NY 10003) V.10- 1987- Volume(issue)/page/year: 19(Suppl 21),2,1992
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Safety Information
| Symbol |
GHS07 |
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| Signal Word | Warning |
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| Hazard Statements | H302-H312-H315-H319-H332-H335 |
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| Precautionary Statements | P261-P280-P305 + P351 + P338 |
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| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
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| Hazard Codes | Xi:Irritant; |
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| Risk Phrases | R36/37/38 |
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| Safety Phrases | S26-S37/39 |
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| RIDADR | UN 2846 |
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| WGK Germany | 3 |
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| RTECS | GB7600000 |
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| Packaging Group | I |
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| Hazard Class | 4.2 |
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Synonyms
| Chromocene (Di(cyclopentadienyl)chromium(II) |
| Chromocene |
| Bis(Cyclopentadienyl)Chromium, Sublimed |
| EINECS 215-036-4 |
| MFCD00013750 |
