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adipic anhydride
3-propyl-2,4-oxetanedione

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Name:3-propyloxetane-2,4-dione
CAS Number: 2035-75-8Picture of molecule3D/inchi
ECHA EINECS - REACH Pre-Reg:218-001-1
XlogP3-AA:1.30 (est)
Molecular Weight:128.12736000
Formula:C6 H8 O3
NMR Predictor:Predict (works with chrome or firefox)
Category:food starch-modified
 
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Google Scholar:Search
Google Books:Search
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Perfumer and Flavorist:Search
Google Patents:Search
US Patents:Search
EU Patents:Search
Pubchem Patents:Search
PubMed:Search
NCBI:Search
DG SANTE Food Contact Materials:adipic anhydride
FDA Mainterm (SATF):2035-75-8 ; ADIPIC ANHYDRIDE
FDA Regulation:
FDA PART 172 -- FOOD ADDITIVES PERMITTED FOR DIRECT ADDITION TO FOOD FOR HUMAN CONSUMPTION
Subpart I--Multipurpose Additives
Sec. 172.892 Food starch-modified.
 
Physical Properties:
Assay: 95.00 to 100.00
Food Chemicals Codex Listed: No
Boiling Point: 159.00 to 160.00 °C. @ 760.00 mm Hg (est)
Vapor Pressure:2.443000 mmHg @ 25.00 °C. (est)
Flash Point: 136.00 °F. TCC ( 57.78 °C. )
logP (o/w): 0.689 (est)
Soluble in:
 water, 2755 mg/L @ 25 °C (est)
Similar Items:note
adipic acid
 
Organoleptic Properties:
Odor and/or flavor descriptions from others (if found).
 
Cosmetic Information:
None found
 
Suppliers:
BOC Sciences
For experimental / research use only.
2,7-Oxepanedione 85.0%
 
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: food starch-modified
Recommendation for adipic anhydride usage levels up to:
 not for fragrance use.
 
Recommendation for adipic anhydride flavor usage levels up to:
 not for flavor use.
 
Safety References:
EPI System: View
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :62419
National Institute of Allergy and Infectious Diseases:Data
3-propyloxetane-2,4-dione
Chemidplus:0002035758
 
References:
 3-propyloxetane-2,4-dione
NIST Chemistry WebBook:Search Inchi
Canada Domestic Sub. List:2035-75-8
Pubchem (cid):62419
Pubchem (sid):135184144
 
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
FDA Substances Added to Food (formerly EAFUS):View
FDA Indirect Additives used in Food Contact Substances:View
HMDB (The Human Metabolome Database):HMDB40732
FooDB:FDB020541
FDA Listing of Food Additive Status:View
ChemSpider:View
 
Potential Blenders and core components note
None Found
 
Potential Uses:
None Found
 
Occurrence (nature, food, other):note
 not found in nature
 
Synonyms:
 butane dicarboxylic anhydride
 butanedicarboxylic anhydride
 hexane dioic acid anhydride
 hexane dioic anhydride
 hexanedioic acid anhydride
2,7-oxepane dione
2,7-oxepanedione
3-propyl-2,4-oxetanedione
3-propyloxetane-2,4-dione
 

Articles:

PubMed:Theoretical study of oxidation of cyclohexane diol to adipic anhydride by [Ru(IV)(O)(tpa)(H2O)]2+ complex (tpa ═ tris(2-pyridylmethyl)amine).
PubMed:Investigating the effects of surfactants on the size and hydrolytic stability of poly(adipic anhydride) particles.
PubMed:Poly(ester-anhydride):poly(beta-amino ester) micro- and nanospheres: DNA encapsulation and cellular transfection.
PubMed:In vitro release of clomipramine HCl and buprenorphine HCl from poly adipic anhydride (PAA) and poly trimethylene carbonate (PTMC) blends.
PubMed:Synthesis, characterization and in vitro degradation of a new family of alternate poly(ester-anhydrides) based on aliphatic and aromatic diacids.
PubMed:Sterilization, storage stability and in vivo biocompatibility of poly(trimethylene carbonate)/poly(adipic anhydride) blends.
 
Notes:
Food starch esterification agent
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