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

(R)-curcumin
(R)-5-(1,5-dimethyl-4-hexenyl)-ortho-cresol

Supplier Sponsors

Name:2-methyl-5-[(2R)-6-methylhept-5-en-2-yl]phenol
CAS Number: 30199-26-9Picture of molecule3D/inchi
ECHA EINECS - REACH Pre-Reg:250-090-2
Nikkaji Web:J19.206F
XlogP:5.20 (est)
Molecular Weight:218.33954000
Formula:C15 H22 O
NMR Predictor:Predict (works with chrome or firefox)
Category:natural substances and extractives
 
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: 96.00 to 100.00
Food Chemicals Codex Listed: No
Boiling Point: 326.00 to 327.00 °C. @ 760.00 mm Hg
Flash Point: 297.00 °F. TCC ( 147.22 °C. )
logP (o/w): 5.480
Shelf Life: 12.00 month(s) or longer if stored properly.
Storage:refrigerate in tightly sealed containers.
Soluble in:
 alcohol
 water, 1.45 mg/L @ 25 °C (est)
Insoluble in:
 water
 
Organoleptic Properties:
Odor and/or flavor descriptions from others (if found).
 
Cosmetic Information:
None found
 
Suppliers:
BOC Sciences
For experimental / research use only.
(R)-Xanthorrhizol >97%
Glentham Life Sciences
Xanthorrhizol
Santa Cruz Biotechnology
For experimental / research use only.
Xanthorrhizol >97%
 
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: natural substances and extractives
Recommendation for (R)-curcumin usage levels up to:
 not for fragrance use.
 
Recommendation for (R)-curcumin flavor usage levels up to:
 not for flavor use.
 
Safety References:
European Food Safety Authority (EFSA) reference(s):

Refined exposure assessment for curcumin (E 100)
View page or View pdf

Curcumin and normal functioning of joints: evaluation of a health claim pursuant to Article 13(5) of Regulation (EC) No 1924/2006
View page or View pdf

EPI System: View
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :93135
National Institute of Allergy and Infectious Diseases:Data
2-methyl-5-[(2R)-6-methylhept-5-en-2-yl]phenol
Chemidplus:0030199269
 
References:
 2-methyl-5-[(2R)-6-methylhept-5-en-2-yl]phenol
NIST Chemistry WebBook:Search Inchi
Pubchem (cid):93135
Pubchem (sid):135142647
 
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
CHEMBL:View
HMDB (The Human Metabolome Database):HMDB38195
FooDB:FDB017434
Typical G.C.
VCF-Online:VCF Volatile Compounds in Food
ChemSpider:View
Wikipedia:View
RSC Learn Chemistry:View
 
Potential Blenders and core components note
None Found
 
Potential Uses:
None Found
 
Occurrence (nature, food, other):note
 curcuma longa root oil CO2 extract @ 1.14%
Data GC Search Trop Picture
 ginger java ginger rhizome
Search Trop Picture
 ginger rhizome
Search Trop Picture
 ginger rhizome oil
Search Trop Picture
 
Synonyms:
(-)-5-(1,5-dimethyl-4-hexenyl)-2-methyl phenol
(R)-5-(1-5-dimethyl-4-hexenyl)-2-methyl phenol
(R)-5-(1,5-dimethyl-4-hexenyl)-ortho-cresol
2-methyl-5-[(2R)-6-methylhept-5-en-2-yl]phenol
 phenol, 5-(1,5-dimethyl-4-hexenyl)-2-methyl-, (R)-
 phenol, 5-[(1R)-1,5-dimethyl-4-hexen-1-yl]-2-methyl-
(R)-xanthorrhizol
 
 
Notes:
Constit. of rhizomes of Curcuma xanthorrhiza (Java turmeric)
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