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

laevo-sorbose
L-xylo-2-hexulose

Supplier Sponsors

CAS Number: 87-79-6Picture of molecule3D/inchi
Other(deleted CASRN):10597-69-0
ECHA EINECS - REACH Pre-Reg:201-771-8
FDA UNII: NV2001607Y
Nikkaji Web:J4.280C
Beilstein Number:1724554
MDL:MFCD00151097
XlogP3-AA:-3.20 (est)
Molecular Weight:180.15684000
Formula:C6 H12 O6
BioActivity Summary:listing
NMR Predictor:Predict (works with chrome, Edge or firefox)
Category:food-contact surface of paper and paperboard
 
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
 FDA/DG SANTE Petitions, Reviews, Notices:
186.1839 Sorbose (packaging) View - review
EU SANCO Sorbitols View - review
FDA Mainterm (SATF):87-79-6 ; SORBOSE
FDA Regulation:
FDA PART 186 -- INDIRECT FOOD SUBSTANCES AFFIRMED AS GENERALLY RECOGNIZED AS SAFE
Subpart B--Listing of Specific Substances Affirmed as GRAS
Sec. 186.1839 Sorbose.
 
Physical Properties:
Assay: 95.00 to 100.00
Food Chemicals Codex Listed: No
Melting Point: 165.00 °C. @ 760.00 mm Hg
Boiling Point: 551.74 °C. @ 760.00 mm Hg (est)
Flash Point: 575.00 °F. TCC ( 301.50 °C. ) (est)
logP (o/w): -1.029 (est)
Soluble in:
 water, 360000 mg/L @ 17C (exp)
 
Organoleptic Properties:
Odor and/or flavor descriptions from others (if found).
 
Cosmetic Information:
None found
 
Suppliers:
BOC Sciences
For experimental / research use only.
L-Sorbose
Carbosynth
For experimental / research use only.
L-Sorbose
EMD Millipore
For experimental / research use only.
L(-)Sorbose
sds
Glentham Life Sciences
L-Sorbose
Santa Cruz Biotechnology
For experimental / research use only.
L(-)Sorbose
Sigma-Aldrich: Sigma
For experimental / research use only.
L-(-)-Sorbose for biotechnological purposes, ≥98.0% (sum of enantiomers, HPLC)
sds
TCI AMERICA
For experimental / research use only.
L-(-)-Sorbose >98.0%(HPLC)
sds
 
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:
intraperitoneal-rat LD50 12800 mg/kg
United States Patent Document. Vol. #4390523

intraperitoneal-mouse LD50 13600 mg/kg
United States Patent Document. Vol. #4390523

intravenous-mouse LD > 10000 mg/kg
United States Patent Document. Vol. #4390523

oral-mouse LD > 27500 mg/kg
United States Patent Document. Vol. #4390523

intravenous-rat LD > 5500 mg/kg
United States Patent Document. Vol. #4390523

oral-rat LD > 11000 mg/kg
United States Patent Document. Vol. #4390523

Dermal Toxicity:
Not determined
Inhalation Toxicity:
Not determined
 
Safety in Use Information:
Category:
food-contact surface of paper and paperboard
Recommendation for laevo-sorbose usage levels up to:
 not for fragrance use.
 
Recommendation for laevo-sorbose flavor usage levels up to:
 not for flavor use.
 
Safety References:
European Food Safety Authority (EFSA) reference(s):

Outcome of the public consultation on a draft protocol for assessing exposure to sweeteners as part of their safety assessment under the food additives re-evaluation programme
View page or View pdf

EPI System: View
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA Substance Registry Services (TSCA):87-79-6
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :6904
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:3
(3S,4R,5S)-1,3,4,5,6-pentahydroxyhexan-2-one
Chemidplus:0000087796
RTECS:WG3195025 for cas# 87-79-6
 
References:
 (3S,4R,5S)-1,3,4,5,6-pentahydroxyhexan-2-one
NIST Chemistry WebBook:Search Inchi
Canada Domestic Sub. List:87-79-6
Pubchem (cid):6904
Pubchem (sid):134971858
 
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
FDA Substances Added to Food (formerly EAFUS):View
FDA Indirect Additives used in Food Contact Substances:View
CHEBI:View
CHEMBL:View
KEGG (GenomeNet):C00247
HMDB (The Human Metabolome Database):HMDB01266
FooDB:FDB001126
YMDB (Yeast Metabolome Database):YMDB00204
Export Tariff Code:2940.00.6000
ChemSpider:View
Wikipedia:View
Formulations/Preparations:
grade: technical, reagent
 
Potential Blenders and core components note
None Found
 
Potential Uses:
None Found
 
Occurrence (nature, food, other):note
 not found in nature
 
Synonyms:
 esorben
(3S,4R,5S)-1,3,4,5,6-pentahydroxyhexan-2-one
L-1,2,3,4,5,6-pentahydroxyhexan-2-one
L-1,3,4,5,6-pentahydroxyhexan-2-one
laevo-1,2,3,4,5,6-pentahydroxyhexan-2-one
L-sorbitol
L-sorbose
L-(-)-sorbose
 sorbose, L-
L-xylo-2-hexulose
L-xylo-hex-2-ulose
L-xylo-hexulose
 

Articles:

PubMed:Metabolic model reconstruction and analysis of an artificial microbial ecosystem for vitamin C production.
PubMed:Stepwise metabolic engineering of Gluconobacter oxydans WSH-003 for the direct production of 2-keto-l-gulonic acid from d-sorbitol.
PubMed:Structure, mechanism and regulation of an artificial microbial ecosystem for vitamin C production.
PubMed:Draft genome sequence of Gluconobacter oxydans WSH-003, a strain that is extremely tolerant of saccharides and alditols.
PubMed:Reconstruction and analysis of a genome-scale metabolic model of the vitamin C producing industrial strain Ketogulonicigenium vulgare WSH-001.
PubMed:Gelatin enhances 2-keto-L-gulonic acid production based on Ketogulonigenium vulgare genome annotation.
PubMed:Development of chemically defined media supporting high cell density growth of Ketogulonicigenium vulgare and Bacillus megaterium.
PubMed:Isolation and characterization of lactic acid bacteria strains with ornithine producing capacity from natural sea salt.
PubMed:Induction of Mannanase, Xylanase, and Endoglucanase Activities in Sclerotium rolfsii.
PubMed:A novel enzymatic approach to the massproduction of L-galactose from L-sorbose.
PubMed:Water mobility in multicomponent model media as studied by 2H and 17O NMR.
PubMed:Citeromyces siamensis sp. nov., a novel halotolerant yeast isolated in Thailand.
PubMed:Purification and characterization of pyranose oxidase from the white rot fungus Trametes multicolor.
PubMed:Candida sorbosivorans sp. nov., a new member of the genus Candida Berkhout.
PubMed:Gluconobacter oxydans: its biotechnological applications.
PubMed:Lactobacillus nagelii sp. nov., an organism isolated from a partially fermented wine.
PubMed:Role of water mobility on mold spore germination.
PubMed:Monosomy of a specific chromosome determines L-sorbose utilization: a novel regulatory mechanism in Candida albicans.
PubMed:Yeast succession in the Amazon fruit Parahancornia amapa as resource partitioning among Drosophila spp.
PubMed:Cellulase production by Trichoderma reesei when cultured on xylose-based media supplemented with sorbose.
PubMed:Toxigenic fungi and the deterioration of Nigerian poultry feeds.
 
Notes:
Indirect food additive arising from its use as a constituent of cotton, cotton fabrics, paper and paperboard in contact with dry food Sorbose is a ketose belonging to the group of sugars known as monosaccharides. The commercial production of vitamin C (ascorbic acid) often begins with sorbose.; Sorbose is a ketose belonging to the group of sugars known as monosaccharides. The commercial production of vitamin C (ascorbic acid) often begins with sorbose. L-Sorbose is the configuration of the naturally-occurring sugar.
Please share your Comments.
Email Address:
Top of Page Home
Copyright © 1980-2021 The Good Scents Company (tgsc) ™ Disclaimer Privacy Policy