1,2-Propanediol - electronic grade, UP grade, ≥99% , CAS No.57-55-6

CAS: 57-55-6 Cat. No.: P1523622 Fórmula: C₃H₈O₂ Peso molecular: 76.09 Beilstein Registry Number: 1340498 Número CE: 200-338-0

GRAU & PUREZA Electronic grade, UP grade, ≥99%

Synonyms

1,2-PDO | 1,2-(RS)-Propanediol | propylene glycerol | propylenglycol | (±)-1,2-Propanediol

Storage

Protected from light,Room temperature,Argon charged

Shipped In

Normal

Visão geral

1,2-Propanediol can be obtained as a byproduct in the dehydration of glycerol to hydroxyacetone.It can undergo condensation with sebacic acid and citric acid in the absence of catalyst to give poly((1,2-propanediol-sebacate)-citrate) (PPSC), an elastomeric polyester, which can find applications in tissue engineering and drug delivery.
Purpose
1,2-Propanediol has been used:
for removing excess Oil Red O stain in zebrafish larvae.
in the preparation of alginate hydrogels.
for the dissolution of androstenone.
for the calibration of cone beam scanner in computed tomography.

Especificações

Sinónimos

1,2-PDO | 1,2-(RS)-Propanediol | propylene glycerol | propylenglycol | (±)-1,2-Propanediol

Especificações e pureza

electronic grade, UP grade, ≥99%

Condições de armazenamento de armazenamento

Protected from light,Room temperature,Argon charged

Enviado em

Normal

Grau

Electronic grade, UP grade

Pureza

≥99%

Nomes e identificadores

Sorrisos canónicos

CC(CO)O

IUPAC Name

propane-1,2-diol

InChIKey

DNIAPMSPPWPWGF-UHFFFAOYSA-N

INCHI

1S/C3H8O2/c1-3(5)2-4/h3-5H,2H2,1H3

SMILES isoméricas

CC(CO)O

WGK Alemanha

1

RTECS

TY2000000

Peso molecular

76.09

Beilstein

1340498

Reaxy-Rn

1340498

Reaxys-RN_link_address

https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1340498&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organic oxygen compounds
    • Classe Organooxygen compounds
      • Subclass Alcohols and polyols
        • Level5 Polyols
          • Level6 1,2-diols

• Kingdom: Organic compounds
• Superclass: Organic oxygen compounds
• Classe: Organooxygen compounds
• Subclass: Alcohols and polyols
• Intermediate Tree Nodes: Polyols
• Direct Parent: 1,2-diols
• Alternative Parents: Secondary alcohols Primary alcohols Hydrocarbon derivatives
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: Secondary alcohol - 1,2-diol - Hydrocarbon derivative - Primary alcohol - Aliphatic acyclic compound
• Descrição: This compound belongs to the class of organic compounds known as 1,2-diols. These are polyols containing an alcohol group at two adjacent positions.
• External Descriptors: DL-12-Propanediol

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Propriedades químicas e físicas

• Solubilidade: Soluble in acetone, chloroform, and ether
• Sensibilidade: Light and Moisture Sensitive
• Índice de refração: 1.432-1.434
• Ponto de inflamação (°F): 210.2℉
• Ponto de inflamação (°C): 99℃
• Ponto de ebulição (°C): 188.2°C
• Ponto de fusão (°C): -59°C(lit.)
• Peso molecular: 76.090 g/mol
• XLogP3: -0.900
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 1
• Exact Mass: 76.0524 Da
• Monoisotopic Mass: 76.0524 Da
• Topological Polar Surface Area: 40.500 Ų
• Heavy Atom Count: 5
• Formal Charge: 0
• Complexity: 20.900
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 1
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1