
CAS Number5057-99-8
SynonymsEINECS 225-757-6; trans-1,2-Dihydroxycyclopentane; MFCD00082582; trans-Cyclopentanediol-1,2; 1,2-trans-cyclopentanediol; 1,2-Cyclopentanediol; rac-trans-cyclopentane-1,2-diol; rac-trans-1,2-cyclopentanediol
Molecular FormulaC5H8(OH)2
Molecular Weight102.13
Purity97%
Density1.235 g/cm3
Boiling Point136 °C/21.5 mmHg (lit.)
Melting Point54-56 °C (lit.)
AppearanceOff-white crystalline powder
EINECS225-757-6
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 5057-99-8 |
| Catalog No. | 2A-9091850 |
| Chinese Name | (±)-反式-1,2-环戊二醇 |
| Synonyms | EINECS 225-757-6; trans-1,2-Dihydroxycyclopentane; MFCD00082582; trans-Cyclopentanediol-1,2; 1,2-trans-cyclopentanediol; 1,2-Cyclopentanediol; rac-trans-cyclopentane-1,2-diol; rac-trans-1,2-cyclopentanediol |
| Molecular Formula | C5H8(OH)2 |
| Molecular Weight | 102.13 |
| Purity | 97 |
| Density | 1.235 g/cm3 |
| Boiling Point | 136 °C/21.5 mmHg (lit.) |
| Melting Point | 54-56 °C (lit.) |
| Appearance | Off-white crystalline powder |
| Storage Condition | 2-8°C, Store in airtight, cool and dry place |
| EINECS | 225-757-6 |
| PubChem ID | 24862224 |
| MDL Number | MFCD00082582 |
| SMILES | O[C@@H]1CCC[C@H]1O |
| InChI | 1S/C5H10O2/c6-4-2-1-3-5(4)7/h4-7H,1-3H2/t4-,5-/m1/s1 |
| InChI Key | VCVOSERVUCJNPR-RFZPGFLSSA-N |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| Hazard Symbols | transportation |
| MSDS | msds/91850_1_5057_99_8.pdf |
| Transport Info | Product name: Purity: 98.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Dangerous Regulations: No International Maritime Transport Dangerous Regulations Maritime Pollutants: No International Air Transport Risk Regulations: No 14.6 Special reminder to users No data available |
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| TRANS-2-PENTEN-1-OL | 1576-96-1 | 2A-9091844 |
| 3-METHYL-3-BUTEN-2-OL | 10473-14-0 | 2A-9091845 |
| TRANS-1,2-CYCLOOCTANEDIOL | 42565-22-0 | 2A-9091846 |
| 3-Ethyl-3-pentanol | 597-49-9 | 2A-9091847 |
| CIS-1,2-CYCLOOCTANEDIOL | 27607-33-6 | 2A-9091848 |
| 2-METHYL-3-BUTEN-1-OL | 4516-90-9 | 2A-9091851 |
| 4-PENTEN-2-OL | 625-31-0 | 2A-9091852 |
| Asbestos, actinolite | 77536-66-4 | 2A-9091853 |
| ANTHOPHYLLITEFIBRES | 77536-67-5 | 2A-9091854 |
| Chrysotile (Mg3H2(SiO4)2.H2O) | 12001-29-5 | 2A-9091855 |
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