1-Methoxy-2-propanol(PGME) - ≥99.5%, used for Its microbial degradation in different soil types has been studied. Through inhalation studies in F344 rats and B6C3F1 mice, oral reference dose (RfD) and inhalation reference concentration (RfC) values for PG

CAS: 107-98-2 Cat. No.: M105265 Formule: C₄H₁₀O₂ Poids moléculaire: 90.12 Beilstein Registry Number: 1(4)2471 Numéro CE: 203-539-1

QUALITÉ & PURETÉ ≥99.5%

Synonyms

Propylene Glycol 1-Monomethyl Ether | Propyleneglycol monomethyl ether | Propylene glycol methyl ether

Storage

Room temperature

Shipped In

Normal

Vue d’ensemble

1-Methoxy-2-propanol (Propylene glycol methyl ether, PGME), a glycol ether, can be synthesized by reacting propylene oxide with methanol in the presence of ZnMgAl (zinc-magnesium-aluminium) catalysts.

Spécifications

Synonymes

Propylene Glycol 1-Monomethyl Ether | Propyleneglycol monomethyl ether | Propylene glycol methyl ether

Spécifications et pureté

≥99.5%

Application

Its microbial degradation in different soil types has been studied. Through inhalation studies in F344 rats and B6C3F1 mice, oral reference dose (RfD) and inhalation reference concentration (RfC) values for PGME have been established. Monoethers, particul

Conditions de stockage de stockage

Room temperature

Expédié en

Normal

Pureté

≥99.5%

Noms et identifiants

Sourires canoniques

CC(COC)O

IUPAC Name

1-methoxypropan-2-ol

InChIKey

ARXJGSRGQADJSQ-UHFFFAOYSA-N

INCHI

1S/C4H10O2/c1-4(5)3-6-2/h4-5H,3H2,1-2H3

Isomères SMILES

CC(COC)O

RTECS

UB7700000

Numéro ONU

3092

Groupe d'emballage

III

Poids moléculaire

90.12

Beilstein

1(4)2471

Reaxy-Rn

1718942

Reaxys-RN_link_address

https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1718942&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organic oxygen compounds
    • Classe Organooxygen compounds
      • Subclass Alcohols and polyols

• Kingdom: Organic compounds
• Superclass: Organic oxygen compounds
• Classe: Organooxygen compounds
• Subclass: Alcohols and polyols
• Intermediate Tree Nodes: Not available
• Direct Parent: Secondary alcohols
• Alternative Parents: Dialkyl ethers Hydrocarbon derivatives
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: Secondary alcohol - Ether - Dialkyl ether - Hydrocarbon derivative - Aliphatic acyclic compound
• Description: This compound belongs to the class of organic compounds known as secondary alcohols. These are compounds containing a secondary alcohol functional group, with the general structure HOC(R)(R') (R,R'=alkyl, aryl).
• External Descriptors: Not available

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

Propriétés chimiques et physiques

• Solubilité: Strong solubility, low toxicity, and can be miscible with water and various organic solvents; Strong coupling properties; Low surface tension; Low viscosity; High evaporation rate.
• Sensibilité: Hygroscopic;Air Sensitive
• Indice de réfraction: 1.4
• Point d'éclair (°C): 34 °C
• Point d'ébullition (°C): 118-120 °C(lit.)
• Point de fusion (°C): -97℃
• Poids moléculaire: 90.120 g/mol
• XLogP3: -0.200
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 2
• Exact Mass: 90.0681 Da
• Monoisotopic Mass: 90.0681 Da
• Topological Polar Surface Area: 29.500 Ų
• Heavy Atom Count: 6
• Formal Charge: 0
• Complexity: 28.700
• 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