
CAS Number142-29-0
SynonymsEINECS 205-532-9; Cyclopcnten; MFCD00001394; cyclopent-1-ene; CYCLOPENTENE,STAB.; Cyclopentene [UN2246] [Flammable liquid]; Cyclopentene; Cyclopentanoneoxime; cyclopentenylidene; Cyclopenten; 3-cyclopentene; cyclo-1-pentene
Molecular FormulaC5H8
Molecular Weight68.12
Purity96%
Density0.8±0.1 g/cm3
Boiling Point44-46 °C (lit.)
Melting Point−135 °C (lit.)
Appearanceliquid
EINECS205-532-9
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 142-29-0 |
| Catalog No. | 2A-9014231 |
| Chinese Name | 环戊烯 |
| Synonyms | EINECS 205-532-9; Cyclopcnten; MFCD00001394; cyclopent-1-ene; CYCLOPENTENE,STAB.; Cyclopentene [UN2246] [Flammable liquid]; Cyclopentene; Cyclopentanoneoxime; cyclopentenylidene; Cyclopenten; 3-cyclopentene; cyclo-1-pentene |
| Molecular Formula | C5H8 |
| Molecular Weight | 68.12 |
| Purity | 96 |
| Density | 0.8±0.1 g/cm3 |
| Boiling Point | 44-46 °C (lit.) |
| Melting Point | −135 °C (lit.) |
| Appearance | liquid |
| Water Solubility | immiscible |
| Storage Condition | Storage precautions: Store in a cool, ventilated w |
| Packaging | II |
| EINECS | 205-532-9 |
| HTC | 2902199090 |
| PubChem ID | 24861258 |
| MDL Number | MFCD00001394 |
| SMILES | C1CC=CC1 |
| InChI | 1S/C5H8/c1-2-4-5-3-1/h1-2H,3-5H2 |
| InChI Key | LPIQUOYDBNQMRZ-UHFFFAOYSA-N |
| Beilstein/REAXYS | 635707 |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| Hazard Symbols | 3 |
| MSDS | msds/14231_1_142_29_0.pdf |
| Tax Rebate | 9.0% |
| Supervision | none |
| Transport Info | Product name: Summary 2902199090 other cyclanes, cyclenes and cyclotherpenes. Supervision conditions:None. VAT: 17.0%. Tax rebate rate:9.0%. MFN tariff: 2.0%. General tariff:30.0% |
| Related Products in Specialty Chemicals | ||
|---|---|---|
| Cyclohexene | 110-83-8 | 2A-9014224 |
| Cyclohexyl chloride | 542-18-7 | 2A-9014226 |
| Cyclohexylamine | 108-91-8 | 2A-9014228 |
| Cyclopentanol | 96-41-3 | 2A-9014229 |
| Cyclopentanone | 120-92-3 | 2A-9014230 |
| Cyclopentylamine | 1003-03-8 | 2A-9014232 |
| Lambda-cyhalothric acid | 72748-35-7 | 2A-9014233 |
| D-4-Hydroxyphenylglycine | 22818-40-2 | 2A-9014234 |
| Decane | 124-18-5 | 2A-9014235 |
| Decanoic acid | 334-48-5 | 2A-9014236 |
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