Product Name

  • Name

    L-(-)-Sorbose

  • EINECS 201-771-8
  • CAS No. 87-79-6
  • Article Data115
  • CAS DataBase
  • Density 1.589 g/cm3
  • Solubility water: 0.1 g/mL, clear, colorless to very faintly yellow
  • Melting Point 163-165 °C
  • Formula C6H12O6
  • Boiling Point 551.7 °C at 760 mmHg
  • Molecular Weight 180.158
  • Flash Point 301.5 °C
  • Transport Information
  • Appearance White to off-white crystalline powder or crystals
  • Safety 24/25-36-26-22
  • Risk Codes 36/37/38
  • Molecular Structure Molecular Structure of 87-79-6 (L-(-)-Sorbose)
  • Hazard Symbols IrritantXi
  • Synonyms Sorbose, L-(8CI);Esorben;L-(-)-Sorbose;L-1,3,4,5,6-Pentahydroxyhexan-2-one;L-xylo-2-Hexulose;NSC 97195;Sorbose;
  • PSA 118.22000
  • LogP -3.37720

Synthetic route

11,2:4,6-di-O-isopropylidene-α-L-sorbofuranose
18604-19-8

11,2:4,6-di-O-isopropylidene-α-L-sorbofuranose

A

2,2-dimethyl-4-phenyl-1,3-dioxolane
52129-03-0

2,2-dimethyl-4-phenyl-1,3-dioxolane

B

L-sorbose
87-79-6

L-sorbose

Conditions
ConditionsYield
With phenylethane 1,2-diol; toluene-4-sulfonic acid In dichloromethane for 23h;A n/a
B 96%
D-Serine
312-84-5

D-Serine

L-threose
95-44-3

L-threose

L-sorbose
87-79-6

L-sorbose

Conditions
ConditionsYield
With magnesium(II) chloride hexahydrate; flavin adenine dinucleotide (FAD)-containing flavoenzyme from the yeast Rhodotorula gracilis; thiamine pyrophosphate; oxygen In water at 25℃; for 8h; pH=7; Enzymatic reaction;62%
magnesium glycerol phosphate

magnesium glycerol phosphate

(S)-glyceraldehyde
497-09-6

(S)-glyceraldehyde

L-sorbose
87-79-6

L-sorbose

Conditions
ConditionsYield
With FAD; Staphylococcus carnosus D-fructose 1,6-bisphosphate aldolase; Streptococcus pneumonia glycerol phosphate oxidase In water-d2 at 30℃; for 22h; pH=7; Enzymatic reaction;54%
Stage #1: magnesium glycerol phosphate; (S)-glyceraldehyde With glycerol phosphate oxidase; recombinant D-fructose 1,6-bisphosphate aldolase from Staphylococcus carnosus; catalase In water at 20℃; for 22h; pH=7; Enzymatic reaction;
Stage #2: With hydrogenchloride; acid phosphatase from sweet potato In water at 37℃; for 24h; pH=Ca. 5; Enzymatic reaction; stereoselective reaction;
28%
D-sorbitol
50-70-4

D-sorbitol

L-sorbose
87-79-6

L-sorbose

Conditions
ConditionsYield
durch verschiedene Acetobacter-Arten;
durch Acetobacter xylinum;
durch Acetobacter suboxydans;
glucose
5934-56-5

glucose

L-sorbose
87-79-6

L-sorbose

Conditions
ConditionsYield
beim Aufbewahren;
D-sorbitol
50-70-4

D-sorbitol

resazurin
550-82-3

resazurin

L-sorbose
87-79-6

L-sorbose

Conditions
ConditionsYield
Verschiedene holzzerstoerende Pilze (Merulius-Arten,Fomes annosus);
3-hydroxy-2-oxopropionic acid
1113-60-6

3-hydroxy-2-oxopropionic acid

L-threose
95-44-3

L-threose

L-sorbose
87-79-6

L-sorbose

Conditions
ConditionsYield
at 37℃; transketolase, thiamine pyrophosphate, MgCl2, glycylglycine buffer pH 7.6;
dihydroxyacetone phosphate
57-04-5

dihydroxyacetone phosphate

Glyceraldehyde
56-82-6

Glyceraldehyde

A

D-Fructose
57-48-7

D-Fructose

B

L-sorbose
87-79-6

L-sorbose

Conditions
ConditionsYield
aldolase In water Yield given. Yields of byproduct given. Title compound not separated from byproducts;
L-iditol
488-45-9

L-iditol

L-sorbose
87-79-6

L-sorbose

Conditions
ConditionsYield
With NADox In water at 25℃; Equilibrium constant; Thermodynamic data; pH 7.57-7.58; biochemical reaction catalyzed by L-iditol 2-dehydrogenase; ΔH; ΔG; ΔS;
With recombinant histidine tagged sorbitol dehydrogenase from Aspergillus niger; nicotinamide adenine dinucleotide at 30℃; pH=8.5; Kinetics; aq. buffer; Enzymatic reaction;
With recombinant NADH flavoprotein oxidase from Streptococcus thermophilus; recombinant robust polyol dehydrogenase; oxygen; nicotinamide adenine dinucleotide In aq. buffer at 30℃; pH=8; Green chemistry; Enzymatic reaction; stereoselective reaction;
calcium salt of/the/ D-xylo-<5>hexulosonic acid

calcium salt of/the/ D-xylo-<5>hexulosonic acid

L-sorbose
87-79-6

L-sorbose

Conditions
ConditionsYield
With hydrogenchloride; methanol Behandeln des Reaktionsprodukts mit Natriumboranat in Wasser und Erwaermen des danach isolierten Reaktionsprodukts mit wss.Schwefelsaeure;
O1-benzoyl-α-L-sorbofuranose

O1-benzoyl-α-L-sorbofuranose

L-sorbose
87-79-6

L-sorbose

Conditions
ConditionsYield
With barium dihydroxide; water
D-sorbitol
50-70-4

D-sorbitol

A

L-sorbose
87-79-6

L-sorbose

B

cellulose

cellulose

Conditions
ConditionsYield
bei der Einw.von Acetobacter xylinum;
bei der Einw.von Acetobacter xylinoides;
D-Galactose
59-23-4

D-Galactose

water
7732-18-5

water

Ca(OH)2 (0.05 mol)

Ca(OH)2 (0.05 mol)

A

L-sorbose
87-79-6

L-sorbose

B

D-tagatose
87-81-0

D-tagatose

C

D-talose
2595-98-4

D-talose

D

saccharinic acids

saccharinic acids

Conditions
ConditionsYield
at 25℃; Produkt5:Polysacchariden;
D-Galactose
59-23-4

D-Galactose

water
7732-18-5

water

Ca(OH)2

Ca(OH)2

A

L-sorbose
87-79-6

L-sorbose

B

L-tagatose
17598-82-2

L-tagatose

C

saccharinic acids

saccharinic acids

D

d-galtose

d-galtose

Conditions
ConditionsYield
at 70℃; Produkt5:d-Talose;
D-iditol
25878-23-3

D-iditol

A

D-Fructose
57-48-7

D-Fructose

B

L-sorbose
87-79-6

L-sorbose

Conditions
ConditionsYield
With hydroquinone at 25℃; for 8h;
L-gulose
6027-89-0

L-gulose

A

L-sorbose
87-79-6

L-sorbose

B

L-tagatose
17598-82-2

L-tagatose

C

glucose
5934-56-5

glucose

Conditions
ConditionsYield
Stage #1: L-gulose With aluminum oxide In pyridine for 2h; Heating;
Stage #2: With sulfuric acid In acetone for 2h; Further stages.;
A 70 % Chromat.
B 7 % Chromat.
C 10 % Chromat.
(S)-glyceraldehyde
497-09-6

(S)-glyceraldehyde

dihydroxyacetone
96-26-4

dihydroxyacetone

L-sorbose
87-79-6

L-sorbose

Conditions
ConditionsYield
With E. coli transaldolase B mutant F178Y In glycyl-glycine buffer at 25℃; pH=8.5; Enzymatic reaction; stereoselective reaction;
D-tagatose
87-81-0

D-tagatose

L-sorbose
87-79-6

L-sorbose

Conditions
ConditionsYield
With 3-epimerase from Clostridium cellulolyticum H10 pH=8; Kinetics; pH-value; Temperature; Reagent/catalyst; Heating; aq. buffer; Enzymatic reaction;
D-glucose
50-99-7

D-glucose

A

D-Fructose
57-48-7

D-Fructose

B

L-sorbose
87-79-6

L-sorbose

Conditions
ConditionsYield
With silica zeolite beta containing Lewis acidic framework Ti4+ In methanol at 99.84℃; for 2h; Kinetics; Reagent/catalyst; Sealed tube;
With silica zeolite beta containing Lewis acidic framework Ti4+ In water at 99.84℃; for 2h; Reagent/catalyst; Solvent;
D-sorbitol
50-70-4

D-sorbitol

A

D-Fructose
57-48-7

D-Fructose

B

L-sorbose
87-79-6

L-sorbose

C

L-gulose
6027-89-0

L-gulose

D

D-glucose
50-99-7

D-glucose

Conditions
ConditionsYield
With sulfuric acid Electrochemical reaction; Inert atmosphere;
D-sorbitol
50-70-4

D-sorbitol

A

formic acid
64-18-6

formic acid

B

D-Fructose
57-48-7

D-Fructose

C

L-sorbose
87-79-6

L-sorbose

D

L-gulose
6027-89-0

L-gulose

E

D-glucose
50-99-7

D-glucose

F

gluconic acid
526-95-4

gluconic acid

Conditions
ConditionsYield
With sulfuric acid; platinum on activated charcoal Reagent/catalyst; Electrochemical reaction; Inert atmosphere;
D-Fructose
57-48-7

D-Fructose

A

LACTIC ACID
849585-22-4

LACTIC ACID

B

2-C-(hydroxymethyl)-D-ribose
4573-78-8

2-C-(hydroxymethyl)-D-ribose

C

L-sorbose
87-79-6

L-sorbose

D

D-tagatose
87-81-0

D-tagatose

E

D-psicose
551-68-8

D-psicose

F

dihydroxyacetone
96-26-4

dihydroxyacetone

G

Glyceraldehyde
56-82-6

Glyceraldehyde

Conditions
ConditionsYield
With molybdenum(VI) oxide In water at 100℃; for 4h;A 26.7 %Spectr.
B n/a
C n/a
D n/a
E n/a
F n/a
G n/a
D-glucose
50-99-7

D-glucose

L-sorbose
87-79-6

L-sorbose

Conditions
ConditionsYield
With peracetic acid; nitric acid In methanol at 0 - 60℃; for 1.5h;93.1%
L-sorbose
87-79-6

L-sorbose

acetone
67-64-1

acetone

2,3:4,6-bis-O-isopropylidene-L-sorbose
17682-70-1

2,3:4,6-bis-O-isopropylidene-L-sorbose

Conditions
ConditionsYield
With iodine at 20℃; for 15h;89%
With sulfuric acid at -15 - 25℃; for 1.66667h;87.1%
With sulfuric acid at 27℃; for 22h;84%
L-sorbose
87-79-6

L-sorbose

acetyl chloride
75-36-5

acetyl chloride

(2R,3S,4R,5S)-2-(acetoxymethyl)-2-hydroxytetrahydro-2H-pyran-3,4,5-triyl triacetate
109525-53-3

(2R,3S,4R,5S)-2-(acetoxymethyl)-2-hydroxytetrahydro-2H-pyran-3,4,5-triyl triacetate

Conditions
ConditionsYield
With pyridine at -10 - 20℃; for 4.41667h; Inert atmosphere;84%
methanol
67-56-1

methanol

L-sorbose
87-79-6

L-sorbose

methyl α-L-sorbopyranoside
3765-95-5

methyl α-L-sorbopyranoside

Conditions
ConditionsYield
With acetyl chloride at 20℃; for 96h; Inert atmosphere;81%
L-sorbose
87-79-6

L-sorbose

L-galacto-2-heptulose-1-phosphate disodium salt

L-galacto-2-heptulose-1-phosphate disodium salt

Conditions
ConditionsYield
With rabbit muscle aldolase; formaldehyd; pyruvate kinase; transketolase; phosphoenolpyruvic acid; dehydroxyacetone kinase; thiamine diphosphate; magnesium sulfate; ATP; sodium hydroxide In water at 20℃; for 24h; pH=7.3; Enzymatic reaction;80%
L-sorbose
87-79-6

L-sorbose

α-L-sorbopyranose-5P

α-L-sorbopyranose-5P

Conditions
ConditionsYield
With phosphoenolpyruvic acid; pyruvate kinase from rabbit muscle; Streptococcus mitis thermotolerant kinase; ATP; magnesium chloride In aq. buffer at 30℃; for 24h; Enzymatic reaction; regioselective reaction;67%
L-sorbose
87-79-6

L-sorbose

5-hydroxymethyl-2-furfuraldehyde
67-47-0

5-hydroxymethyl-2-furfuraldehyde

Conditions
ConditionsYield
With PEDOT(1+)*OTf(1-) In n-heptane for 20h; Inert atmosphere; Reflux;62%
With sodium bromide In tetrahydrofuran; water at 130℃; for 0.333333h;53.3%
With SiO2-MgCl2 composite In acetonitrile at 140℃; for 24h; Autoclave;32%
Stage #1: L-sorbose With choline chloride at 80℃; Green chemistry;
Stage #2: at 80℃; for 1.5h; Green chemistry;
24%
L-sorbose
87-79-6

L-sorbose

2,2-dimethoxy-propane
77-76-9

2,2-dimethoxy-propane

11,2:4,6-di-O-isopropylidene-α-L-sorbofuranose
18604-19-8

11,2:4,6-di-O-isopropylidene-α-L-sorbofuranose

Conditions
ConditionsYield
With tin(ll) chloride In 1,2-dimethoxyethane at 70℃; for 2h; Inert atmosphere;61%
With tin(ll) chloride In 1,2-dimethoxyethane at 70℃; for 1h; Inert atmosphere;16%
Conditions
ConditionsYield
With hydrogen fluoride In liquid sulphur dioxide at -25℃; for 20h;58%
L-sorbose
87-79-6

L-sorbose

Sucrose
57-50-1

Sucrose

β-Fruf-(2->2)-α-Sorp

β-Fruf-(2->2)-α-Sorp

Conditions
ConditionsYield
With phosphate buffer pH 6.5 at 40℃; for 20h; β-fructofuranosidase from Arthrobacter sp. K-1;54.9%
L-sorbose
87-79-6

L-sorbose

acetone
67-64-1

acetone

A

1,2-O-Isopropylidine-α-L-sorbopyranose
18604-34-7

1,2-O-Isopropylidine-α-L-sorbopyranose

B

2,3:4,6-bis-O-isopropylidene-L-sorbose
17682-70-1

2,3:4,6-bis-O-isopropylidene-L-sorbose

Conditions
ConditionsYield
zeolite HY at 50℃; for 48h;A 44%
B 37%
L-sorbose
87-79-6

L-sorbose

acetone
67-64-1

acetone

A

2,3:4,6-bis-O-isopropylidene-L-sorbose
17682-70-1

2,3:4,6-bis-O-isopropylidene-L-sorbose

B

2,3-monoacetonesorbose

2,3-monoacetonesorbose

C

1,2-monoacetonesorbose

1,2-monoacetonesorbose

Conditions
ConditionsYield
phosphotungstic acid at 45℃; for 5.5h; Product distribution; Further Variations:; Catalysts;A 31.6%
B 11.27%
C 8.36%
L-sorbose
87-79-6

L-sorbose

acetone
67-64-1

acetone

1-C-(β-D-gulopyranosyl)-propan-2-one

1-C-(β-D-gulopyranosyl)-propan-2-one

Conditions
ConditionsYield
With 1,8-diazabicyclo[5.4.0]undec-7-ene; L-proline In methanol at 64℃; for 24h;22%
L-sorbose
87-79-6

L-sorbose

sodium cyanide
143-33-9

sodium cyanide

acetone
67-64-1

acetone

A

(8S,9S)-8-((S)-2,2-Dimethyl-[1,3]dioxolan-4-yl)-9-hydroxy-2,2-dimethyl-1,3,7-trioxa-spiro[4.4]nonan-6-one

(8S,9S)-8-((S)-2,2-Dimethyl-[1,3]dioxolan-4-yl)-9-hydroxy-2,2-dimethyl-1,3,7-trioxa-spiro[4.4]nonan-6-one

B

2-C-hydroxymethyl-2,3:5,6-di-O-isopropylidene-L-gulono-1,4-lactone
64487-91-8

2-C-hydroxymethyl-2,3:5,6-di-O-isopropylidene-L-gulono-1,4-lactone

Conditions
ConditionsYield
Stage #1: L-sorbose; sodium cyanide With water Kiliani reaction; Heating;
Stage #2: acetone With copper(I) sulfate; sulfuric acid; copper(II) sulfate at 20℃; Further stages.;
A n/a
B 17%
L-sorbose
87-79-6

L-sorbose

acetic anhydride
108-24-7

acetic anhydride

urea
57-13-6

urea

N-(1,3,4,5-tetra-O-acetyl-L-sorbopyranosyl)urea
17331-36-1

N-(1,3,4,5-tetra-O-acetyl-L-sorbopyranosyl)urea

Conditions
ConditionsYield
Stage #1: L-sorbose; urea With ammonium chloride at 80℃; for 1.5h; Green chemistry;
Stage #2: acetic anhydride In pyridine for 1h; Sonication; Green chemistry;
Stage #3: In pyridine at 20℃; Green chemistry;
15%
L-sorbose
87-79-6

L-sorbose

benzoyl chloride
98-88-4

benzoyl chloride

1,2,3,4,5,6-hexa-O-benzoyl-L-xylo-hex-1-enitol
74894-95-4

1,2,3,4,5,6-hexa-O-benzoyl-L-xylo-hex-1-enitol

Conditions
ConditionsYield
With pyridine room temp., 48 h, then 100 deg C, 1 h;14.9%
Conditions
ConditionsYield
With boric acid; molybdic acid In water at 80℃; for 15h; Isomerization;A 1%
B 9%
L-sorbose
87-79-6

L-sorbose

ethyl acetoacetate
141-97-9

ethyl acetoacetate

A

ethyl 2-C-acetyl-2,3-dideoxy-3-C-methyl-L-threo-hept-2-en-4-ulosonate
83238-42-0

ethyl 2-C-acetyl-2,3-dideoxy-3-C-methyl-L-threo-hept-2-en-4-ulosonate

B

ethyl 5-methyl-3-(L-xylo-tetrahydroxybutyl)-4-furoate
83238-43-1

ethyl 5-methyl-3-(L-xylo-tetrahydroxybutyl)-4-furoate

Conditions
ConditionsYield
With zinc(II) chloride In ethanol for 6h;A 4.5%
B 1.18%
methanol
67-56-1

methanol

L-sorbose
87-79-6

L-sorbose

copper diacetate
142-71-2

copper diacetate

2-keto-L-gulonic acid
526-98-7

2-keto-L-gulonic acid

Conditions
ConditionsYield
Behandeln einer wss.Loesung des von Kupfer-Ionen befreiten Reaktionsprodukts mit Brom;
formaldehyd
50-00-0

formaldehyd

L-sorbose
87-79-6

L-sorbose

(1H-imidazol-4-yl)methanol
822-55-9

(1H-imidazol-4-yl)methanol

Conditions
ConditionsYield
With ammonium hydroxide; copper diacetate
1-amino-3-methylbutane
107-85-7

1-amino-3-methylbutane

L-sorbose
87-79-6

L-sorbose

L-sorbose-isopentylimine

L-sorbose-isopentylimine

D-Fructose
57-48-7

D-Fructose

L-sorbose
87-79-6

L-sorbose

Glyceraldehyde
56-82-6

Glyceraldehyde

Conditions
ConditionsYield
With lead(IV) acetate; acetic acid Erwaermen des Reaktionsprodukts mit wss.Schwefelsaeure;
2,4,5,6-tetraaminopyrimidine
1004-74-6

2,4,5,6-tetraaminopyrimidine

L-sorbose
87-79-6

L-sorbose

(1R)-1-(2,4-diamino-pteridin-6-yl)-L-threitol
36093-90-0

(1R)-1-(2,4-diamino-pteridin-6-yl)-L-threitol

Conditions
ConditionsYield
With hydrazine hydrate; acetic acid
L-sorbose
87-79-6

L-sorbose

hexan-1-amine
111-26-2

hexan-1-amine

L-sorbose-hexylimine

L-sorbose-hexylimine

Conditions
ConditionsYield
With methanol
L-sorbose
87-79-6

L-sorbose

2,5,6-triaminopyrimidin-4(3H)-one dihydrochloride
4066-47-1, 51324-37-9, 63963-17-7

2,5,6-triaminopyrimidin-4(3H)-one dihydrochloride

2-amino-6-(Lr-1cF,2tF,3rF,4-tetrahydroxy-but-catF-yl)-3H-pteridin-4-one
153829-74-4

2-amino-6-(Lr-1cF,2tF,3rF,4-tetrahydroxy-but-catF-yl)-3H-pteridin-4-one

Conditions
ConditionsYield
With sodium hydrogencarbonate; acetic acid; hydrazine
With sodium acetate; hydrazine hydrate; acetic acid
With sodium acetate; hydrazine hydrate; acetic acid
With sodium hydrogencarbonate; acetic acid; hydrazine
L-sorbose
87-79-6

L-sorbose

2,3:4,6-bis-O-isopropylidene-L-sorbose
17682-70-1

2,3:4,6-bis-O-isopropylidene-L-sorbose

Conditions
ConditionsYield
With sulfuric acid; acetone anschliessendes Behandeln mit konz. Schwefelsaeure;
With sulfuric acid; acetone Behandeln der Reaktionsprodukte mit Aceton und Kupfer(II)-sulfat;
With hydrogenchloride; acetone Behandeln der Reaktionsprodukte mit Aceton und Kupfer(II)-sulfat;
With sulfuric acid; copper(II) sulfate; acetone
With phosphorus pentoxide; acetone; zinc(II) chloride Reagens 4: Phosphorsaeure;

L-(-)-Sorbose Chemical Properties

Molecular Formula: C6H12O6
Molar mass: 180.1559 g/mol
Density: 1.589 g/cm3
Flash Point: 301.5 °C
Index of Refraction: 1.574
Melting point: 163-165 °C
Boiling Point: 551.7 °C at 760 mmHg
Vapour Pressure: 1.79E-14 mmHg at 25°C
Water solubility: 0.1 g/mL, clear, colorless to very faintly yellow
Appearance: White to off-white crystalline powder or crystals
Structure of L-(-)-SORBOSE(87-79-6):
                   
Synonyms of L-(-)-SORBOSE(87-79-6): L-xylo-Hexulose;Laevuflex;L-1,3,4,5,6-Pentahydroxyhexan-2-one;2-hexulose;1,3,4,5,6-Pentahydroxy-2-hexanon ;Hex-2-ulose;1,3,4,5,6-Pentahydroxy-2-hexanone;sorbose
Product Categories: Sorbose;Sugars;Biochemicals and Reagents;Basic Sugars (Mono & Oligosaccharides);Monosaccharides;Carbohydrate Synthesis

L-(-)-Sorbose Uses

L-(-)-SORBOSE(87-79-6) can be used as intermediates of Vitamin C.

L-(-)-Sorbose Production

L-(-)-SORBOSE(87-79-6) can be derived through bacterials' oxidation with d-sorbitol as raw material.

L-(-)-Sorbose Toxicity Data With Reference

Carcinogenicity of L-(-)-SORBOSE(87-79-6) hasn't been listed as a carcinogen by  NTP, IARC,ACGIH, or CA Prop 65.You can see actual entry in RTECS for complete information.

guinea pigLD50oral5143mg/kg (5143mg/kg)BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

BEHAVIORAL: CHANGES IN MOTOR ACTIVITY (SPECIFIC ASSAY)

GASTROINTESTINAL: "HYPERMOTILITY, DIARRHEA"
Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 30(11), Pg. 18, 1965.
mouseLD50intraperitoneal908mg/kg (908mg/kg) Comptes Rendus Hebdomadaires des Seances, Academie des Sciences. Vol. 256, Pg. 1043, 1963.
mouseLD50intravenous148mg/kg (148mg/kg) Toxicology and Applied Pharmacology. Vol. 22, Pg. 150, 1972.
mouseLD50oral1874mg/kg (1874mg/kg)BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

BEHAVIORAL: CHANGES IN MOTOR ACTIVITY (SPECIFIC ASSAY)

GASTROINTESTINAL: "HYPERMOTILITY, DIARRHEA"
Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 30(11), Pg. 18, 1965.
rabbitLD50oral2735mg/kg (2735mg/kg)BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

GASTROINTESTINAL: "HYPERMOTILITY, DIARRHEA"

BEHAVIORAL: CHANGES IN MOTOR ACTIVITY (SPECIFIC ASSAY)
Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 30(11), Pg. 18, 1965.
rabbitLDLointravenous1067mg/kg (1067mg/kg) "Patty's Industrial Hygiene and Toxicology," 3rd rev. ed., Clayton, G.D., and F.E. Clayton, eds., New York, John Wiley & Sons, Inc., 1978-82. Vol. 3 originally pub. in 1979; pub. as 2n rev. ed. in 1985.Vol. 2A, Pg. 1898, 1981.
ratLD50intraperitoneal405mg/kg (405mg/kg) Environmental Quality and Safety, Supplement. Vol. 1, Pg. 1, 1975.
ratLD50intravenous222mg/kg (222mg/kg) Environmental Quality and Safety, Supplement. Vol. 1, Pg. 1, 1975.
ratLD50oral2250mg/kg (2250mg/kg) Food Research. Vol. 7, Pg. 313, 1942.

L-(-)-Sorbose Safety Profile

When heated to decomposition it emits acrid smoke and irritating fumes.
Hazard Codes: Xi
Risk Statements:
36:  Irritating to the eyes
37:  Irritating to the respiratory system
38:  Irritating to the skin
Safety Statements:
22:  Do not breathe dust
24:  Avoid contact with skin
25:  Avoid contact with eyes
26:  In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
36:  Wear suitable protective clothing

L-(-)-Sorbose Specification

L-(-)-SORBOSE(87-79-6) is hazardous,so the first aid measures and others should be known .Such as:
Skin: Get medical aid. Should flush skin with plenty of water immediatelyfor at least 15 minutes while removing contaminated clothing and shoes.
Eyes: Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids.
Inhalation: Remove from exposure and move to fresh air immediately.And as soon as to get medical aid if cough or other symptoms appear.
Ingestion: Wash mouth out with water,and get medical aid immediately.
Stability and Reactivity of L-(-)-SORBOSE(87-79-6):
Chemical Stability: Stable under normal pressures and temperatures.   
Incompatibilities with Other Materials: Strong reducing agents, strong oxidizing agents.
Conditions to Avoid: Incompatible materials.
Hazardous Decomposition Products: Carbon dioxide, carbon monoxide.
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