CAS Number4254-14-2
SynonymsPropylene glycol; R-(-)-1,2-propanediol; 1,2-Propandiol; (2r)-propan-1,2-diol; UNII:6DC9Q167V3; (R)-Propylene glycol; (R)-(-)-1,2-Dihydroxypropane; 1,2-Propyleneglycol; (2R)-1,2-Propanediol; DL-1,2-PROPANEDIOL; (R)-(-)-Propylene glycol; (-)-Propylene glycol; (R)-(−)-Propylene glycol; (−)-Propylene glycol; Propane-1,2-diol; propanediol; 1,2-(RS)-Propanediol; 1,2-propylene glycol; (R)-1,2-Propanediol; (R)-(−)-1,2-Propanediol; (±)-1,2-Propanediol; (±)-Propylene glycol; 1,2-propane-diol; (R)-propane-1,2-diol; (RS)-1,2-Propanediol; (2R)-Propane-1,2-diol; (R)-(-)-1,2-Propanediol; Propan-1,2-diol; DL-PROPYLENE GLYCOL; 1,2-Propanediol
Molecular FormulaCH3CH(OH)CH2OH
Molecular Weight76.09
Purity96%
Density1.0±0.1 g/cm3
Boiling Point186-188 °C/765 mmHg (lit.)
Melting Point-57ºC
AppearanceColorless to light yellow liquid
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 4254-14-2 |
| Catalog No. | 2A-9000164 |
| Chinese Name | (|R|)-(-)-1,2-丙二醇 |
| Synonyms | Propylene glycol; R-(-)-1,2-propanediol; 1,2-Propandiol; (2r)-propan-1,2-diol; UNII:6DC9Q167V3; (R)-Propylene glycol; (R)-(-)-1,2-Dihydroxypropane; 1,2-Propyleneglycol; (2R)-1,2-Propanediol; DL-1,2-PROPANEDIOL; (R)-(-)-Propylene glycol; (-)-Propylene glycol; (R)-(−)-Propylene glycol; (−)-Propylene glycol; Propane-1,2-diol; propanediol; 1,2-(RS)-Propanediol; 1,2-propylene glycol; (R)-1,2-Propanediol; (R)-(−)-1,2-Propanediol; (±)-1,2-Propanediol; (±)-Propylene glycol; 1,2-propane-diol; (R)-propane-1,2-diol; (RS)-1,2-Propanediol; (2R)-Propane-1,2-diol; (R)-(-)-1,2-Propanediol; Propan-1,2-diol; DL-PROPYLENE GLYCOL; 1,2-Propanediol |
| Molecular Formula | CH3CH(OH)CH2OH |
| Molecular Weight | 76.09 |
| Purity | 96 |
| Density | 1.0±0.1 g/cm3 |
| Boiling Point | 186-188 °C/765 mmHg (lit.) |
| Melting Point | -57ºC |
| Appearance | Colorless to light yellow liquid |
| Storage Condition | Keep away from light, ventilated and dry, sealed |
| Application | (R) - (-) -1,2-Propanediol is the (R) -enantiomer of 1,2-Propanediol, which is produced from E. coli expressing the NADH-linked glycerol dehydrogenase gene. |
| HTC | 2905399090 |
| PubChem ID | 24878449 |
| MDL Number | MFCD00066248 |
| SMILES | C[C@@H](O)CO |
| InChI | 1S/C3H8O2/c1-3(5)2-4/h3-5H,2H2,1H3/t3-/m1/s1 |
| InChI Key | DNIAPMSPPWPWGF-GSVOUGTGSA-N |
| Beilstein/REAXYS | 1718872 |
| NACRES Code | NA.22 |
| UNSPSC | 12352001 |
| Hazard Symbols | Transport |
| Safety Description | S24/25 |
| MSDS | msds/164_1_4254_14_2.pdf |
| Bioactivity | (R)-(-)-1,2-Propanediol is a (R)-enantiomer of 1,2-Propanediol that produced from glucose in Escherichia coli expressing NADH-linked glycerol dehydrogenase genes[1]. Related Catalog Signaling Pathways >> Others >> Others Research Areas >> Metabolic Disease References [1]. N E Altaras, et al. Metabolic engineering of a 1,2-propanediol pathway in Escherichia coli. Appl Environ Microbiol. 1999 Mar;65(3):1180-5. Chemical & Physical Properties Density 1.0±0.1 g/cm3 Boiling Point 184.8±8.0 °C at 760 mmHg Melting Point -57ºC Molecular Formula C3H8O2 Molecular Weight 76.094 Flash Point 107.2±0.0 °C Exact Mass 76.052429 PSA 40.46000 LogP -1.34 Vapour Pressure 0.2±0.8 mmHg at 25°C Index of Refraction 1.430 InChIKey DNIAPMSPPWPWGF-GSVOUGTGSA-N SMILES CC(O)CO |
| Use of | (R)-(-)-1,2-Propanediol is a (R)-enantiomer of 1,2-Propanediol that produced from glucose in Escherichia coli expressing NADH-linked glycerol dehydrogenase genes[1]. Properties Articles38 Name (R)-propane-1,2-diol Synonym More Synonyms (R)-(-)-1,2-Propanediol Biological Activity Description (R)-(-)-1,2-Propanediol is a (R)-enantiomer of 1,2-Propanediol that produced from glucose in Escherichia coli expressing NADH-linked glycerol dehydrogenase genes[1]. Related Catalog Signaling Pathways >> Others >> Others Research Areas >> Metabolic Disease References [1]. N E Altaras, et al. Metabolic engineering of a 1,2-propanediol pathway in Escherichia coli. Appl Environ Microbiol. 1999 Mar;65(3):1180-5. Chemical & Physical Properties Molecular Formula C3H8O2 Exact Mass 76.052429 PSA 40.46000 LogP -1.34 Index of Refraction 1.430 InChIKey DNIAPMSPPWPWGF-GSVOUGTGSA-N SMILES CC(O)CO |
| 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 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: No dangerous goods IMDG Code: No dangerous goods International Air Transport Dangerous Regulations: No 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 precautions for users No data available The company is not responsible for any damage caused by any operation or contact with the above products. For more terms of use, see invoice or package The reverse side of the mounting strip. |
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