
CAS Number78205-93-3
SynonymsMFCD00143766; bis-ethylcyclopentadienyl hafnium dichloride; Hafnium,dichlorobis[(1,2,3,4,5-h)-1-ethyl-2,4-cyclopentadien-1-yl]; [(C5H4Et)2HfCl2]
Molecular FormulaC14H18Cl2Hf
Molecular Weight379.58
Purity98%
Melting Point230-233 °C (lit.)
Appearancesolid
EINECS235-177-5
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 78205-93-3 |
| Catalog No. | 2A-9048191 |
| Chinese Name | 二氯化双(乙基环戊二烯基)铪 |
| Synonyms | MFCD00143766; bis-ethylcyclopentadienyl hafnium dichloride; Hafnium,dichlorobis[(1,2,3,4,5-h)-1-ethyl-2,4-cyclopentadien-1-yl]; [(C5H4Et)2HfCl2] |
| Molecular Formula | C14H18Cl2Hf |
| Molecular Weight | 379.58 |
| Purity | 98 |
| Melting Point | 230-233 °C (lit.) |
| Appearance | solid |
| Storage Condition | Store in an airtight container in a cool, dry plac |
| EINECS | 235-177-5 |
| HTC | 2903890090 |
| PubChem ID | 24847393 |
| MDL Number | MFCD00001438 |
| SMILES | Cl[Hf]Cl.[CH]1[CH][CH][CH][CH]1.[CH]2[CH][CH][CH][CH]2 |
| InChI | 1S/2C5H5.2ClH.Hf/c2*1-2-4-5-3-1;;;/h2*1-5H;2*1H;/q;;;;+2/p-2 |
| InChI Key | UHCOEQZUSAFLHQ-UHFFFAOYSA-L |
| NACRES Code | NA.22 |
| UNSPSC | 12161600 |
| MSDS | msds/48191_1_78205_93_3.pdf |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 5.5%. Ordinary tariff: 30.0% |
| Transport Info | Product name: Summary 2903890090. halogenated derivatives of cyclanic, cyclenic or cyclootherpenic hydrocarbons. VAT:17.0%. Tax rebate rate:13.0%. MFN tariff:5.5%. General tariff:30.0% |
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