EU/US Properties Organoleptics Cosmetics Suppliers Safety Safety in use Safety references References Other Blenders Uses Occurrence Synonyms Articles Notes
 

acetyl-laevo-hydroxyproline
(2S,4R)-1-acetyl-4-hydroxypyrrolidine-2-carboxylic acid

Supplier Sponsors

Name:(2S,4R)-1-acetyl-4-hydroxypyrrolidine-2-carboxylic acid
CAS Number: 33996-33-7Picture of molecule3D/inchi
ECHA EINECS - REACH Pre-Reg:251-780-6
FDA UNII:Q0XV76B96L
Nikkaji Web:J17.729F
Beilstein Number:084043
MDL:MFCD00037339
XlogP3-AA:-1.10 (est)
Molecular Weight:173.16847000
Formula:C7 H11 N O4
BioActivity Summary:listing
NMR Predictor:Predict (works with chrome or firefox)
Category:cosmetic 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
Google Patents:Search
US Patents:Search
EU Patents:Search
Pubchem Patents:Search
PubMed:Search
NCBI:Search
 
Physical Properties:
Assay: 95.00 to 100.00
Food Chemicals Codex Listed: No
Melting Point: 132.00 °C. @ 760.00 mm Hg
Boiling Point: 442.00 to 443.00 °C. @ 760.00 mm Hg (est)
Flash Point: 430.00 °F. TCC ( 221.20 °C. ) (est)
logP (o/w): -0.082 (est)
Soluble in:
 water, 1e+006 mg/L @ 25 °C (est)
 
Organoleptic Properties:
Odor and/or flavor descriptions from others (if found).
 
Cosmetic Information:
CosIng:cosmetic data
Cosmetic Uses: hair conditioning
humectants
skin conditioning
skin conditioning - emollient
skin protecting agents
 
Suppliers:
BOC Sciences
For experimental / research use only.
Oxaceprol ≥98%
Odor: characteristic
Use: Oxaceprol derived from L-proline, inhibiting inflammatory cell infiltration and bone damage in the adjuvant-injected paw. An anti-inflammatory drug used in the treatment of osteoarthritis.
Meafo
For experimental / research use only.
Oxaceprol
Santa Cruz Biotechnology
For experimental / research use only.
trans-1-Acetyl-4-hydroxy-L-proline
Sigma-Aldrich: Aldrich
For experimental / research use only.
trans-1-Acetyl-4-hydroxy-L-proline 99%
 
Safety Information:
Preferred SDS: View
 
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:
cosmetic agents
Recommendation for acetyl-laevo-hydroxyproline usage levels up to:
 not for fragrance use.
 
Recommendation for acetyl-laevo-hydroxyproline flavor usage levels up to:
 not for flavor use.
 
Safety References:
EPI System: View
Daily Med:search
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA Substance Registry Services (TSCA):33996-33-7
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :65784
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:3
(2S,4R)-1-acetyl-4-hydroxypyrrolidine-2-carboxylic acid
Chemidplus:0033996337
 
References:
 (2S,4R)-1-acetyl-4-hydroxypyrrolidine-2-carboxylic acid
NIST Chemistry WebBook:Search Inchi
Pubchem (cid):65784
Pubchem (sid):135024357
 
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
CHEMBL:View
KEGG (GenomeNet):D07215
HMDB (The Human Metabolome Database):Search
ChemSpider:View
 
Potential Blenders and core components note
None Found
 
Potential Uses:
None Found
 
Occurrence (nature, food, other):note
 not found in nature
 
Synonyms:
 acetyl hydroxyproline
trans-1-acetyl-4-hydroxy-1-proline
(-)-1-acetyl-4-hydroxy-L-proline
(4R)-1-acetyl-4-hydroxy-L-proline
N-acetyl-4-hydroxy-l-proline
trans-1-acetyl-4-hydroxy-L-proline
trans-N-acetyl-4-hydroxy-L-proline
(2S,4R)-1-acetyl-4-hydroxypyrrolidine-2-carboxylic acid
 acetyl-L-hydroxyproline
N-acetyl-L-hydroxyproline
 acetyl-trans-4-hydroxy-L-proline
 AHYP
 jonctum
 oxaceprol
 oxaceprolum
L-proline, 1-acetyl-4-hydroxy-, (4R)-
 tejuntivo
 
 
Notes:
None found
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