CAS Number3031-66-1
Synonyms3-HEXYNE-2,5-DIOL,DL AND MESO; Bis(1-hydroxyethyl)acetylene; hex-3-yne-2,5-diol; hex-3-yn-2,5-diol; 3-hexine-2,5-diol; EINECS 221-209-5; 3-Hexyne-2,5-diol; UNII:538TMM2U3G; Hexyne-3-diol-2,5; 3-Hexin-2,5-diol; Hex-3-in-2,5-diol; Hx-3-yne-2,5-diol; MFCD00004542; HD; 2,5- hexyne diol
Molecular FormulaC6H10O2
Molecular Weight142.20
Purity≥99.0 (GC)%
Density1.1±0.1 g/cm3
Boiling Point205 °C/1013 hPa
Melting Point93-95 °C
AppearanceLight yellow liquid
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 3031-66-1 |
| Catalog No. | 2A-9029330 |
| Chinese Name | 3-己炔-2,5-二醇 |
| Synonyms | 3-HEXYNE-2,5-DIOL,DL AND MESO; Bis(1-hydroxyethyl)acetylene; hex-3-yne-2,5-diol; hex-3-yn-2,5-diol; 3-hexine-2,5-diol; EINECS 221-209-5; 3-Hexyne-2,5-diol; UNII:538TMM2U3G; Hexyne-3-diol-2,5; 3-Hexin-2,5-diol; Hex-3-in-2,5-diol; Hx-3-yne-2,5-diol; MFCD00004542; HD; 2,5- hexyne diol |
| Molecular Formula | C6H10O2 |
| Molecular Weight | 142.20 |
| Purity | ≥99.0 (GC) |
| Density | 1.1±0.1 g/cm3 |
| Boiling Point | 205 °C/1013 hPa |
| Melting Point | 93-95 °C |
| Appearance | Light yellow liquid |
| Storage Condition | Sealed in a cool, dry environment |
| Packaging | III |
| HTC | 2905399090 |
| PubChem ID | 478689 |
| MDL Number | MFCD00004468 |
| SMILES | OC(C)(C)C#CC(O)(C)C |
| InChI | 1S/C8H14O2/c1-7(2,9)5-6-8(3,4)10/h9-10H,1-4H3 |
| InChI Key | IHJUECRFYCQBMW-UHFFFAOYSA-N |
| NACRES Code | NA.22 |
| UNSPSC | 12352104 |
| Hazard Symbols | 6.1(b) |
| MSDS | msds/29330_1_3031_66_1.pdf |
| Tax Rebate | 9.0% |
| Supervision | A. Customs clearance form for inbound goods B. Customs clearance form for outbound goods |
| Inspection | R. Imported food hygiene supervision and inspection S. Export food hygiene supervision and inspection M. Imported commodity inspection N. Exported commodity inspection |
| Transport Info | Product name: Purity: 0.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Dangerous Regulations for land transport: 2811 International Dangerous Regulations for sea transport: 2811 International Dangerous Regulations for air transport: 2811 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: TOXIC SOLID, ORGANIC, N.O.S. (Hex-3-yne-2,5-diol) IMDG Code: TOXIC SOLID, ORGANIC, N.O.S. (Hex-3-yne-2,5-diol) International air transport hazard regulations: Toxic solid, organic, n.o.s. (Hex-3-yne-2,5-diol) 14.3 Transport hazard categories European Land Transport Danger Regulations: 6.1 International Maritime Transport Danger Regulations: 6.1 International Air Transport Danger Regulations: 6.1 14.4 Package group European Land Transport Danger Regulations: III International Maritime Transport Danger Regulations: III International Air Transport Danger Regulations: III 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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