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dipropylene glycol
dipropyleneglycol

Sponsors

Fragrance Demo Formulas
Name:3-(3-hydroxypropoxy)propan-1-ol
CAS Number: 25265-71-8Picture of molecule3D/inchi
ECHA EINECS - REACH Pre-Reg:246-770-3
FDA UNII:E107L85C40
Nikkaji Web:J19.828E
Beilstein Number:1698372
MDL:MFCD00004538
XlogP3-AA:-0.60 (est)
Molecular Weight:134.17518000
Formula:C6 H14 O3
BioActivity Summary:listing
NMR Predictor:Predict (works with chrome or firefox)
Also(can) Contains:di(propylene glycol) (mixture of isomers)
Category:solvents/deluents for flavor and/or fragrance agents
 
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Google Scholar:Search
Google Books:Search
Google Scholar: with word "volatile"Search
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Google Scholar: with word "odor"Search
Google Patents:Search
US Patents:Search
EU Patents:Search
Pubchem Patents:Search
PubMed:Search
NCBI:Search
DG SANTE Food Contact Materials:dipropyleneglycol
 
Physical Properties:
Appearance:colorless clear oily liquid (est)
Assay: 99.00 to 100.00 sum of isomers
Food Chemicals Codex Listed: No
Specific Gravity:1.01900 to 1.02100 @ 25.00 °C.
Pounds per Gallon - (est).: 8.479 to 8.496
Refractive Index:1.43000 to 1.45000 @ 20.00 °C.
Boiling Point: 230.00 to 231.00 °C. @ 760.00 mm Hg
Vapor Pressure:0.031900 mm/Hg @ 25.00 °C.
Vapor Density:4.6 ( Air = 1 )
Flash Point: 245.00 °F. TCC ( 118.33 °C. )
logP (o/w): -0.589 (est)
Shelf Life: 24.00 month(s) or longer if stored properly.
Storage:store in cool, dry place in tightly sealed containers, protected from heat and light.
Soluble in:
 alcohol
 amyris wood oil
 benzyl alcohol
 benzyl benzoate
 isopropyl myristate
 water, 3.107e+005 mg/L @ 25 °C (est)
 water, 1.00E+06 mg/L @ 25 °C (exp)
Insoluble in:
 water
 
Organoleptic Properties:
Odor Strength:none
Substantivity:400 Hour(s)
Odor Description:at 100.00 %. slight alcoholic
Luebke, William tgsc, (1981)
Odor sample from: Berje Inc.
Odor and/or flavor descriptions from others (if found).
 
Cosmetic Information:
CosIng:cosmetic data
Cosmetic Uses: masking agents
perfuming agents
solvents
viscosity controlling agents
 
Suppliers:
Acme-Hardesty
Dipropylene Glycol
Odor: characteristic
Use: A Solvent for Food Color and Flavoring.
Allan Chemical
Dipropylene Glycol
Augustus Oils
Di-propylene Glycol
Services
BASF
Dipropylenglycol Care
BOC Sciences
For experimental / research use only.
Dipropylene glycol 95%
CG Herbals
Dipropylene Glycol
Charkit Chemical
DIPROPYLENE GLYCOL FRAGRANCE GRADE
Covalent Chemical
Dipropylene Glycol
Diffusions Aromatiques
DIPROPYLENE GLYCOL
Dow Chemical
Dipropylene Glycol
LO+ (DPG LO+)
ECSA Chemicals
Dipropylenglycole Perfumery
Company Profile
EMD Millipore
For experimental / research use only.
Dipropylene Glycol
Ernesto Ventós
DIPROPYLENEGLYCOL (DPG)
Odor: ALMOST NO ODOR
Global Essence
Dipropylene Glycol Fragrance Grade
Graham Chemical
Dipropylene Glycol
Indenta Group
Dipropylene Glycol
Kingyoung Bio Technical
Dipropylene Glycol
LyondellBasell Industries
Dipropylene Glycol Industrial Grade
LyondellBasell Industries
Dipropylene Glycol, Fragrance Grade
Moellhausen
DIPROPYLEN GLYCOL
Odor: practically odourless, slightly ethereal.
Flavor: slightly sweet.
Pell Wall Perfumes
DPG
Odor: Minimal odour – used as a solvent
Use: One of the most widely used neutral solvents, non-flammable but sticky.
Penta International
DIPROPYLENE GLYCOL
PerfumersWorld
DPG (Dipropylene Glycol)
Perfumery Laboratory
DIPROPYLENE GLYCOLE (DPG)
Reincke & Fichtner
Dipropylene Glycol
Sigma-Aldrich: Aldrich
For experimental / research use only.
Dipropylene Glycol 99%, mixture of isomers
Silver Fern Chemical
Dipropylene Glycol
Odor: characteristic
Use: Dipropylene glycol finds many uses as a plasticizer, an intermediate in industrial chemical reactions, as a polymerization initiator or monomer, and as a solvent. It also has uses in cosmetics, and commercial fog fluid.
TCI AMERICA
For experimental / research use only.
Dipropylene Glycol (mixture of isomers) >95.0%(GC)
The Good Scents Company
dipropylene glycol
Odor: slight alcoholic
The John D. Walsh Company
Dipropylene Glycol Fragrance Grade
The Lermond Company
Dipropylene Glycol
The Perfumers Apprentice
Dipropylene Glycol (DPG)
Ungerer & Company
Dipropylene Glycol F/G
Vigon International
Dipropylene Glycol
Odor: Odorless
 
Safety Information:
Preferred SDS: View
European information :
Most important hazard(s):
None - None found.
S 02 - Keep out of the reach of children.
S 24/25 - Avoid contact with skin and eyes.
 
Hazards identification
 
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
Acute toxicity, Oral (Category 4), H302
GHS Label elements, including precautionary statements
 
Pictogramexclamation-mark.jpg
 
Signal word Warning
Hazard statement(s)
H302 - Harmful if swallowed
Precautionary statement(s)
P264 - Wash skin thouroughly after handling.
P270 - Do not eat, drink or smoke when using this product.
P301 + P312 - IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P330 - Rinse mouth.
P501 - Dispose of contents/ container to an approved waste disposal plant.
Oral/Parenteral Toxicity:
oral-rat LD50 14850 mg/kg
"Toxicology of Drugs and Chemicals," Deichmann, W.B., New York, Academic Press, Inc., 1969Vol. -, Pg. 731, 1969.

oral-mammal (species unspecified) LD50 15000 mg/kg
Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 39(4), Pg. 86, 1974.

Dermal Toxicity:
skin-rabbit LD50 > 20 ml/kg
"Toxicology of Drugs and Chemicals," Deichmann, W.B., New York, Academic Press, Inc., 1969Vol. -, Pg. 731, 1969.

Inhalation Toxicity:
Not determined
 
Safety in Use Information:
Category: solvents/deluents for flavor and/or fragrance agents
Recommendation for dipropylene glycol usage levels up to:
 not for fragrance use.
 
Recommendation for dipropylene glycol flavor usage levels up to:
 not for flavor use.
 
Safety References:
EPI System: View
NLM Hazardous Substances Data Bank:Search
Chemical Carcinogenesis Research Information System:Search
Cancer Citations:Search
Toxicology Citations:Search
Carcinogenic Potency Database:Search
NLM Developmental and Reproductive Toxicity:Search
EPA Substance Registry Services (TSCA):25265-71-8
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :32857
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:1
3-(3-hydroxypropoxy)propan-1-ol
Chemidplus:0025265718
EPA/NOAA CAMEO:hazardous materials
RTECS:UB8765000 for cas# 25265-71-8
 
References:
 3-(3-hydroxypropoxy)propan-1-ol
NIST Chemistry WebBook:Search Inchi
Canada Domestic Sub. List:25265-71-8
Pubchem (cid):32857
Pubchem (sid):134996077
 
Other Information:
(IUPAC):Atomic Weights of the Elements 2009
(IUPAC):Atomic Weights of the Elements 2009 (pdf)
Videos:The Periodic Table of Videos
tgsc:Atomic Weights use for this web site
(IUPAC):Periodic Table of the Elements
HMDB (The Human Metabolome Database):Search
Export Tariff Code:2909.49.6000
Haz-Map:View
Household Products:Search
ChemSpider:View
Wikipedia:View
RSC Learn Chemistry:View
Formulations/Preparations:
grade: technical
 
Potential Blenders and core components note
None Found
 
Potential Uses:
 solublizer
 solvents
 viscosity controlling agents
 
Occurrence (nature, food, other):note
 not found in nature
 
Synonyms:
1,1'-oxydi-2-propanol
2,2'-dihydroxydipropyl ether
2,2'-dihydroxyisopropyl ether
1,1'-dimethyl diethylene glycol
 DIPG
3,3'-oxydipropan-1-ol
3,3'-oxydipropanol
oxydipropanol
1,3-dipropylene glycol
1,2-dipropylene glycol ethers
 dipropyleneglycol
 dipropylenglykol
 DPG
1-(2-hydroxypropoxy) propan-2-ol
3-(3-hydroxypropoxy)propan-1-ol
bis(2-hydroxypropyl) ether
2-(2-hydroxypropyl)-1-methyl ethanol
 hydroxyprpyl oxypropanol
oxybispropanol
 propanol, 3,3'-oxybis-
1-propanol, 3,3'-oxybis-
 
 
Notes:
Very good fragrance diluent and quencher. But it is synthetic.
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