CAS 24800-44-0 2-(2-(2-Hydroxypropoxy)propoxy)-1-propanol (HCID 32611)

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Basic information

CAS: 24800-44-0
Standard SMILES: CC(O)COC(C)COC(C)CO
InChIKey: LCZVSXRMYJUNFX-UHFFFAOYSA-N
Molecular formula: C9H20O4
Average molar mass: 192.25 g/mol
Monoisotopic mass: 192.13615912

Names & identifiers

Preferred name: 2-(2-(2-Hydroxypropoxy)propoxy)-1-propanol
IUPAC: 2-[2-(2-hydroxypropoxy)propoxy]propan-1-ol
English name: Tripropylene glycol
Molecular formula: C9H20O4
Molecular weight: 192.25

Names & synonyms

2-(2-(2-Hydroxypropoxy)propoxy)-1-propanol45096-22-85U049772F71-Propanol, 2-(2-(2-hydroxypropoxy)propoxy)-2-[2-(2-Hydroxypropoxy)propoxy]-1-propanolRefChem:10607922-[2-(2-hydroxypropoxy)propoxy]propan-1-ol2-(2-(2-Hydroxypropoxy)propoxy)propan-1-olSCHEMBL151691,4,7-TRIMETHYL-3,6-DIOXAOCTANE-1,8-DIOLUNII-3C8845E7C1DTXSID90871342

Show more names

TRI(PROPYLENE GLYCOL)[(methylethylene)bis(oxy)]dipropanolHSDB 2655AI3-14657BRN 2235421UNII:5U049772F7TripropylenglycolTripropylene isomers

UNII-5U049772F7AKOS015899581SB83838NCGC00164417-02LS-13724SY057830NS00077386Q27262866

Database identifiers

CAS: 24800-44-0、45096-22-8
PubChem CID: 32611
DTXSID: DTXSID90871342

Properties

Computed structural properties

XLogP: -0.4
Topological polar surface area: 58.9 Å²
Hydrogen bond donors: 2
Hydrogen bond acceptors: 4
Rotatable bonds: 7
Heavy atoms: 13
Formal charge: 0
Complexity: 118

Physicochemical properties

Melting point: -45 °C · -45°C
Boiling point: 273 °C · 273 °C (lit.)
Density: 1.021 g/mL · 1.021 g/mL at 25 °C (lit.)
vapor density: 6.63 · 6.63 (vs air)
vapor pressure: 0.01 mm · <0.01 mm Hg ( 25 °C)
refractive index: 20 · n20/D 1.444(lit.)
Flash point: 230 °F · >230 °F
storage temp.: Store at room temperature, keep dry and cool
form: Liquid
Specific Gravity: 1.018 · 1.018
color: Colorless to Light yellow
Odor: Characteristic.
Viscosity: 77.3 mm2/s · 77.3mm2/s
Water Solubility: Miscible with water, methanol and ether.
BRN: 2235421 · 2235421
Henry's Law Constant: 3 · 3.0×109 mol/(m3Pa) at 25℃, HSDB (2015)

Safety & regulation

Safety data

F: 3-10
PPE: Eyeshields, Gloves, type ABEK (EN14387) respirator filter
wgk: 1
tsca: TSCA listed
rtecs: YK6825000
hs_code: 29094990
risk_code: 36/37/38
Signal word: Warning
Symbol(GHS): GHS07
hazard_code: Xi
safety_code: 26-36
Storage Class: 10 - Combustible liquids
Hazard statements: H315-H319-H303
REACH Registrations: Active
Precautionary statements: P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
Hazardous Substances Data: 24800-44-0(Hazardous Substances Data)

Chemistry & industry

Applications · 2 items

UsesTripropylene glycol is used for textile soaps, lubricants, cutting oils and greases. It acts as an intermediate in the preparation of urethanes. It is also used as a solvent in coatings and inks. It is utilized as varnish removers, emulsifiers and hydraulic fluids. As an additive, it is used for carburetor fuels. It is involved as a cooling media as well as an active ingredient of plasticizers.

UsesIntermediate in resins, plasticizers, pharmaceuticals, insecticides, dyestuffs, mold lubricants.