acetaldehyde ethyl propyl acetal, 20680-10-8

Supplier Sponsors

Best of Chemicals Supplier
Quality supplier of research chemicals and biochemicals including inhibitors, building blocks, GMP Products, impurities and metabolites, APIs for Veterinary, Natural Compounds, ADCs, Stem Cell Molecule and chiral compounds.
BOC Sciences provides a wide range of services to support the pharmaceutical industry through all stages of drug discovery including Custom Synthesis of those chemicals that are not in stock, Isotope Labeling Service, Chiral Synthesis and Resolution, Bioconjugation, PEGylation services, analytical services.
BOC Sciences is a brand of BOCSCI Inc. We leverage our wide spectrum of business in the fields of development, manufacturing, marketing, and distribution to help you make best-informed decisions tailored to your evolving needs for premium chemicals. Our complete suite of CRO services spans the entire molecule development pipeline including contract research for target identification, building blocks, compound synthesis, biochemical and cellular analysis, preclinical animal tests, and clinical studies.
Email:	Marketing
US Email:	Marketing
Email:	Sales
US Email:	Sales
Voice: 1-631-485-4226
Fax: 1-631-614-7828
US Voice: 1-631-485-4226
US Fax: 1-631-614-7828
Europe	44-203-286-1088
Facebook
Twitter
Linkedin
Blog
Get the App!
CODE140823 CODE140823
Product(s):
20680-10-8 1-(1-Ethoxyethoxy)propane

Chemical sources Association Inc

Exchange of knowledge
Need This Item for Flavor? You can contact the Chemical Sources Association.
Events
Links
CODE140823 CODE140823
Product(s):

Name:	1-(1-ethoxyethoxy)propane
CAS Number:	20680-10-8	3D/inchi
ECHA EINECS - REACH Pre-Reg:	243-963-4
FDA UNII:	Search
Nikkaji Web:	J100.453K
CoE Number:	10050
XlogP3:	1.40 (est)
Molecular Weight:	132.20292000
Formula:	C7 H16 O2
NMR Predictor:	Predict (works with chrome, Edge or firefox)
EFSA/JECFA Comments:
Racemate (EFFA, 2010a).

Category:flavor and fragrance agents

US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:

Google Scholar:	Search
Google Books:	Search
Google Scholar: with word "volatile"	Search
Google Scholar: with word "flavor"	Search
Google Scholar: with word "odor"	Search
Perfumer and Flavorist:	Search
Google Patents:	Search
US Patents:	Search
EU Patents:	Search
Pubchem Patents:	Search
PubMed:	Search
NCBI:	Search
DG SANTE Food Flavourings:	06.086 1-ethoxy-1-propoxyethane

Physical Properties:

Appearance:	colorless clear liquid (est)
Assay:	95.00 to 100.00
Food Chemicals Codex Listed:	No
Specific Gravity:	0.82700 to 0.83700 @ 25.00 °C.
Pounds per Gallon - (est).:	6.881 to 6.965
Refractive Index:	1.38900 to 1.39500 @ 20.00 °C.
Boiling Point:	126.00 °C. @ 760.00 mm Hg
Vapor Pressure:	10.698000 mmHg @ 25.00 °C. (est)
Flash Point:	68.00 °F. TCC ( 20.30 °C. ) (est)
logP (o/w):	1.531 (est)
Soluble in:
	alcohol
	water, slightly
	water, 3209 mg/L @ 25 °C (est)
Insoluble in:
	water
Stability:
	alkalis
Similar Items:note
acetaldehyde ethyl isopropyl acetal

Organoleptic Properties:

Odor and/or flavor descriptions from others (if found).

Cosmetic Information:

None found

Suppliers:

BOC Sciences

For experimental / research use only.

1-(1-Ethoxyethoxy)propane

Chemical Sources Association

Need This Item for Flavor/Food?: You can contact the Chemical Sources Association

Safety Information:


Hazards identification

Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements

Pictogram

Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
Not determined
Dermal Toxicity:
Not determined
Inhalation Toxicity:
Not determined

Safety in Use Information:

Category:
flavor and fragrance agents
RIFM Fragrance Material Safety Assessment: Search
IFRA Code of Practice Notification of the 49th Amendment to the IFRA Code of Practice

Maximised Survey-derived Daily Intakes (MSDI-EU):	0.012 (μg/capita/day)
Modified Theoretical Added Maximum Daily Intake (mTAMDI):	1600 (μg/person/day)
Threshold of Concern:	1800 (μg/person/day)
Structure Class:	I

Food categories according to Commission Regulation EC No. 1565/2000 (EC, 2000) in FGE.06 (EFSA, 2002a). According to the Industry the "normal" use is defined as the average of reported usages and "maximum use" is defined as the 95th percentile of reported usages (EFSA, 2002i).
Note: mg/kg = 0.001/1000 = 0.000001 = 1/1000000 = ppm.
	average usage mg/kg	maximum usage mg/kg
Dairy products, excluding products of category 02.0 (01.0):	3.00000	15.00000
Fats and oils, and fat emulsions (type water-in-oil) (02.0):	2.00000	10.00000
Edible ices, including sherbet and sorbet (03.0):	3.00000	15.00000
Processed fruit (04.1):	2.00000	10.00000
Processed vegetables (incl. mushrooms & fungi, roots & tubers, pulses and legumes), and nuts & seeds (04.2):	-	-
Confectionery (05.0):	4.00000	20.00000
Chewing gum (05.3):	-	-
Cereals and cereal products, incl. flours & starches from roots & tubers, pulses & legumes, excluding bakery (06.0):	2.00000	10.00000
Bakery wares (07.0):	5.00000	25.00000
Meat and meat products, including poultry and game (08.0):	1.00000	5.00000
Fish and fish products, including molluscs, crustaceans and echinoderms (MCE) (09.0):	1.00000	5.00000
Eggs and egg products (10.0):	-	-
Sweeteners, including honey (11.0):	-	-
Salts, spices, soups, sauces, salads, protein products, etc. (12.0):	2.00000	10.00000
Foodstuffs intended for particular nutritional uses (13.0):	3.00000	15.00000
Non-alcoholic ("soft") beverages, excl. dairy products (14.1):	2.00000	10.00000
Alcoholic beverages, incl. alcohol-free and low-alcoholic counterparts (14.2):	4.00000	20.00000
Ready-to-eat savouries (15.0):	5.00000	25.00000
Composite foods (e.g. casseroles, meat pies, mincemeat) - foods that could not be placed in categories 01.0 - 15.0 (16.0):	2.00000	10.00000

Safety References:

European Food Safety Athority(EFSA):Flavor usage levels; Subacute, Subchronic, Chronic and Carcinogenicity Studies; Developmental / Reproductive Toxicity Studies; Genotoxicity Studies...

European Food Safety Authority (EFSA) reference(s):

Opinion of the Scientific Panel on food additives, flavourings, processing aids and materials in contact with food (AFC) related to Flavouring Group Evaluation 3 (FGE.03); Acetals of branched- and straight-chain aliphatic saturated primary alcohols and branched- and straight-chain saturated aldehydes, and a orthoester of formic acid, from chemical groups 1 and 2 (Commission Regulation (EC) No 1565/2000 of 18 July 2000)
View page or View pdf

Flavouring Group Evaluation 3, Revision 1 (FGE.03Rev1): Acetals of branched- and straight-chain aliphatic saturated primary alcohols and branched- and straight-chain saturated or unsaturated aldehydes, an ester of a hemiacetal and an orthoester of formic acid, from chemical groups 1, 2 & 4 Commission Regulation (EC) No 1565/2000 of 18 July 2000) [1] - Scientific Opinion of the Scientific Panel on Food Additives, Flavourings, Processing Aids and Materials in contact with Food (AFC)on a request from the Commission
View page or View pdf

Flavouring Group Evaluation 61 (FGE.61): Consideration of aliphatic acyclic acetals evaluated by JECFA (57th meeting) structurally related to acetals of branched- and straight-chain aliphatic saturated primary alcohols and branched- and straight-chain saturated aldehydes, and an orthoester of formic acid evaluated by EFSA in FGE.03 (2004) (Commission Regulation (EC) No 1565/2000 of 18 July 2000)
View page or View pdf

Flavouring Group Evaluation 61, Revision 1 (FGE.61Rev1): Consideration of aliphatic acetals evaluated by JECFA (57th meeting) structurally related to acetals of branched- and straight-chain aliphatic saturated primary alcohols and branched- and straight-chain saturated aldehydes and one orthoester of formic acid evaluated
View page or View pdf

Scientific Opinion on Flavouring Group Evaluation 3, Revision 2 (FGE.03Rev2): Acetals of branched- and straight-chain aliphatic saturated primary alcohols and branched- and straight-chain saturated or unsaturated aldehydes, an ester of a hemiacetal and an orthoester of formic acid, from chemical groups 1, 2 and 4
View page or View pdf

EPI System: View

AIDS Citations:Search

Cancer Citations:Search

Toxicology Citations:Search

EPA Substance Registry Services (TSCA):20680-10-8

EPA ACToR:Toxicology Data

EPA Substance Registry Services (SRS):Registry

Laboratory Chemical Safety Summary :30220

National Institute of Allergy and Infectious Diseases:Data

1-(1-ethoxyethoxy)propane

Chemidplus:0020680108

References:

	1-(1-ethoxyethoxy)propane
NIST Chemistry WebBook:	Search Inchi
Pubchem (cid):	30220
Pubchem (sid):	134994139

Other Information:

(IUPAC):	Atomic Weights of the Elements 2011 (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
VCF-Online:	VCF Volatile Compounds in Food
ChemSpider:	View