Glucosamine supplier | CasNO.3416-24-8

Name
Glucosamine
EINECS 222-311-2
CAS No. 3416-24-8
Article Data96
CAS DataBase
Density 1.563 g/cm³
Solubility Soluble in water
Melting Point 88oC
Formula C₆H₁₃NO₅
Boiling Point 449.9 °C at 760 mmHg
Molecular Weight 179.173
Flash Point 225.9 °C
Transport Information
Appearance COA
Safety
Risk Codes
Molecular Structure
Hazard Symbols
Synonyms 2-Amino-2-deoxy-D-glucopyranose;2-Amino-2-deoxy-D-glucose;2-Amino-2-deoxyglucose;2-Aminoglucose;2-Deoxy-2-amino-D-glucose;2-Deoxy-2-aminoglucose;Chitosamine;D-Glucosamine;Glucosamine, D-;
PSA 124.01000
LogP -2.71210

Synthetic route

: 66-84-2
D-(+)-glucosamine hydrochloride

: 3416-24-8
2-amino-2-deoxyglucose

Conditions

Conditions	Yield
With N-ethyl-N,N-diisopropylamine In ethanol for 3h;	99%
With triethylamine In methanol; water

chitosan (deacetylation degree, 93%): chitosan (deacetylation degree, 93%)

: 127-09-3
sodium acetate

A chitosan oligosaccharides: chitosan oligosaccharides

B: 3416-24-8
2-amino-2-deoxyglucose

C: 7512-17-6
2-acetamido-2-deoxy-D-glucose

D Low molecular weight chitosan: Low molecular weight chitosan

Conditions

Conditions	Yield
With chitosanase In water at 40℃; for 20h; pH=4.5; Product distribution; Further Variations:; Reagents; pH-values; Enzymatic reaction;	A 46.3% B n/a C n/a D 44.6%

...Expand

: 67-56-1
methanol

: D-fructose-imine

: 3416-24-8
2-amino-2-deoxyglucose

Conditions

Conditions	Yield
Behandeln mit Carbonsaeuren;

: 57-48-7
D-Fructose

: 3416-24-8
2-amino-2-deoxyglucose

Conditions

Conditions	Yield
With ammonia
With ammonium chloride; ammonia

: 3867-92-3
methyl 2-amino-2-deoxy-β-D-glucopyranoside

: 3416-24-8
2-amino-2-deoxyglucose

Conditions

Conditions	Yield
With sulfuric acid at 100℃; for 1h;

: 57-48-7
D-Fructose

: ammonium chloride

: 7664-41-7
ammonia

A: 3416-24-8
2-amino-2-deoxyglucose

B 2-amino-2-deoxy-ξ-D-glucosylamine: 2-amino-2-deoxy-ξ-D-glucosylamine

Conditions

Conditions	Yield
at 100℃;

...Expand

: 7647-01-0
hydrogenchloride

: 64-17-5
ethanol

: 3646-68-2
D-glucosaminic acid

: 3416-24-8
2-amino-2-deoxyglucose

Conditions

Conditions	Yield
und darauffolgende Reduktion mit Natriumamalgam;

...Expand

2-benzylamino-2-deoxy-glucononitrile: 2-benzylamino-2-deoxy-glucononitrile

: 3416-24-8
2-amino-2-deoxyglucose

Conditions

Conditions	Yield
With hydrogenchloride; palladium Hydrogenation;

chitin: chitin

: 3416-24-8
2-amino-2-deoxyglucose

Conditions

Conditions	Yield
durch Spaltung;
With hydrogenchloride

claw of a lobster: claw of a lobster

armor plate of a lobster: armor plate of a lobster

: 3416-24-8
2-amino-2-deoxyglucose

Conditions

Conditions	Yield
With hydrogenchloride

conalbumin: conalbumin

: 3416-24-8
2-amino-2-deoxyglucose

d-glucosaminoic acid: d-glucosaminoic acid

: 3416-24-8
2-amino-2-deoxyglucose

Conditions

Conditions	Yield
With hydrogenchloride; ethanol anschliessend Behandeln mit Natriumamalgam und Schwefelsaeure;

egg yolk: egg yolk

: 3416-24-8
2-amino-2-deoxyglucose

euglobulin: euglobulin

: 3416-24-8
2-amino-2-deoxyglucose

glucoprotein: glucoprotein

: 3416-24-8
2-amino-2-deoxyglucose

Conditions

Conditions	Yield
With acid

liverprotein: liverprotein

: 3416-24-8
2-amino-2-deoxyglucose

membrane substance of fungus: membrane substance of fungus

: 3416-24-8
2-amino-2-deoxyglucose

Conditions

Conditions	Yield
With hydrogenchloride Hydrolysis;

mucoide: mucoide

: 3416-24-8
2-amino-2-deoxyglucose

Conditions

Conditions	Yield
Hydrolysis.aus Ascites-Fluessigkeit;

myxom-mucin: myxom-mucin

: 3416-24-8
2-amino-2-deoxyglucose

Conditions

Conditions	Yield
Hydrolysis;

ovalbumin: ovalbumin

: 3416-24-8
2-amino-2-deoxyglucose

ovomucoid: ovomucoid

: 3416-24-8
2-amino-2-deoxyglucose

Conditions

Conditions	Yield
With acid

paramucin: paramucin

: 3416-24-8
2-amino-2-deoxyglucose

Conditions

Conditions	Yield
With acid

protein: protein

: 3416-24-8
2-amino-2-deoxyglucose

Conditions

Conditions	Yield
With acid Bildet sich besonders aus Glykoproteiden: so aus den Mucinen des Sputums und der Submaxillardruese;
durch Spaltung;

pseudomucin: pseudomucin

: 3416-24-8
2-amino-2-deoxyglucose

Conditions

Conditions	Yield
With acid

serum-albumin: serum-albumin

: 3416-24-8
2-amino-2-deoxyglucose

Conditions

Conditions	Yield
With alkali

serum-globulin: serum-globulin

: 3416-24-8
2-amino-2-deoxyglucose

serum mucoide: serum mucoide

: 3416-24-8
2-amino-2-deoxyglucose

Conditions

Conditions	Yield
With acid

shell of a lobster: shell of a lobster

: 3416-24-8
2-amino-2-deoxyglucose

Conditions

Conditions	Yield
With hydrogenchloride

shell of crayfish: shell of crayfish

: 3416-24-8
2-amino-2-deoxyglucose

Conditions

Conditions	Yield
With hydrogenchloride

: 3416-24-8
2-amino-2-deoxyglucose

: C43H51N7O9S2

: (x)C6H13NO5*C43H51N7O9S2

Conditions

Conditions	Yield
In methanol at 20℃; for 7h;	99.61%

: 109-80-8
1.3-propanedithiol

: 3416-24-8
2-amino-2-deoxyglucose

: 72022-71-0
2-amino-2-deoxy-D-glucose propane-1,3-diyldithioacetal hydrochloride

Conditions

Conditions	Yield
With hydrogenchloride 1.) 0 degC, 2 h, 2.) 60 degC, 12 h;	92%

: 3416-24-8
2-amino-2-deoxyglucose

: 28920-43-6
(fluorenylmethoxy)carbonyl chloride

: 108-24-7
acetic anhydride

: 1040868-13-0
Acetic acid (3R,4R,5S,6R)-2,5-diacetoxy-6-acetoxymethyl-3-(9H-fluoren-9-ylmethoxycarbonylamino)-tetrahydro-pyran-4-yl ester

Conditions

Conditions	Yield
Stage #1: 2-amino-2-deoxyglucose; (fluorenylmethoxy)carbonyl chloride With sodium hydrogencarbonate In 1,4-dioxane; water for 1h; Stage #2: acetic anhydride With pyridine for 12h;	91%

...Expand

: 3416-24-8
2-amino-2-deoxyglucose

: 1598423-52-9
C14H16N4O6

: 1598423-54-1
C14H16N4O6*C6H13NO5

Conditions

Conditions	Yield
In water at 20℃;	90.57%

: 3416-24-8
2-amino-2-deoxyglucose

: C27H31N2O2Si(1+)

: C33H42N3O6Si(1+)

Conditions

Conditions	Yield
Stage #1: C27H31N2O2Si(1+) With O-(N-succinimidyl)-N,N,N',N'-tetramethyluronium tetrafluoroborate; triethylamine In N,N-dimethyl-formamide at 20℃; for 0.0833333h; Stage #2: 2-amino-2-deoxyglucose In N,N-dimethyl-formamide at 20℃; for 1h;	85.8%

: 769-42-6
1,3-dimethylbarbituric acid

: 3416-24-8
2-amino-2-deoxyglucose

: 5-((1S,2S,3R,4S,5R)-2-Amino-1,3,4,5,6-pentahydroxy-hexyl)-6-hydroxy-1,3-dimethyl-1H-pyrimidine-2,4-dione

Conditions

Conditions	Yield
In water at 50℃;	85%

: 496-41-3
Benzofuran-2-carboxylic acid

: 3416-24-8
2-amino-2-deoxyglucose

: N-(2,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2Hpyran-3-yl)benzofuran-2-carboxamide

Conditions

Conditions	Yield
Stage #1: Benzofuran-2-carboxylic acid With N-ethyl-N,N-diisopropylamine; N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate In acetonitrile Stage #2: 2-amino-2-deoxyglucose In acetonitrile at 30℃; for 0.833333h; Temperature; Solvent; Time;	85%

: 3416-24-8
2-amino-2-deoxyglucose

: C45H33N5S

: C51H46N6O5S

Conditions

Conditions	Yield
With dicarbonate In water; dimethyl sulfoxide at 20℃; for 5h; pH=9;	83%

: 106-31-0
butanoic acid anhydride

: 3416-24-8
2-amino-2-deoxyglucose

: 63223-56-3
N-butyrylglucosamine

Conditions

Conditions	Yield
In methanol at 0 - 20℃; for 24h;	80%

: 10242-09-8
5-methylbenzofuran-2-carboxylic acid

: 3416-24-8
2-amino-2-deoxyglucose

: 5-methyl-N-(2,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-3-yl)benzofuran-2-carboxamide

Conditions

Conditions	Yield
Stage #1: 5-methylbenzofuran-2-carboxylic acid With N-ethyl-N,N-diisopropylamine; N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate In acetonitrile Stage #2: 2-amino-2-deoxyglucose In acetonitrile for 0.833333h; Heating;	77%

: 3416-24-8
2-amino-2-deoxyglucose

: 89197-62-6
5-fluorobenzofuran-2-carboxylic acid

: 5-fluoro-N-(2,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-3-yl)benzofuran-2-carboxamide

Conditions

Conditions	Yield
Stage #1: 5-fluorobenzofuran-2-carboxylic acid With N-ethyl-N,N-diisopropylamine; N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate In acetonitrile Stage #2: 2-amino-2-deoxyglucose In acetonitrile for 0.833333h; Heating;	76%

: 10242-08-7
5-methoxybenzofuran-2-carboxylic acid

: 3416-24-8
2-amino-2-deoxyglucose

: 5-methoxy-N-(2,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-3-yl)benzofuran-2-carboxamide

Conditions

Conditions	Yield
Stage #1: 5-methoxybenzofuran-2-carboxylic acid With N-ethyl-N,N-diisopropylamine; N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate In acetonitrile Stage #2: 2-amino-2-deoxyglucose In acetonitrile for 0.833333h; Heating;	72%

: 67-52-7
BARBITURIC ACID

: 3416-24-8
2-amino-2-deoxyglucose

: 5-((1S,2S,3R,4S,5R)-2-Amino-1,3,4,5,6-pentahydroxy-hexyl)-6-hydroxy-1H-pyrimidine-2,4-dione

Conditions

Conditions	Yield
In water at 50℃;	70%

: 3416-24-8
2-amino-2-deoxyglucose

: C27H22F2N2O6

: C29H30F2N2O8

Conditions

Conditions	Yield
With pyridine at 90℃; for 3h;	68%

: 50551-61-6
6-methoxybenzofuran-2-carboxylic acid

: 3416-24-8
2-amino-2-deoxyglucose

: 6-methoxy-N-(2,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-3-yl)benzofuran-2-carboxamide

Conditions

Conditions	Yield
Stage #1: 6-methoxybenzofuran-2-carboxylic acid With N-ethyl-N,N-diisopropylamine; N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate In acetonitrile Stage #2: 2-amino-2-deoxyglucose In acetonitrile for 0.833333h; Heating;	68%

: 4790-79-8
7-methoxybenzofuran-2-carboxylic acid

: 3416-24-8
2-amino-2-deoxyglucose

: 7-methoxy-N-(2,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-3-yl)benzofuran-2-carboxamide

Conditions

Conditions	Yield
Stage #1: 7-methoxybenzofuran-2-carboxylic acid With N-ethyl-N,N-diisopropylamine; N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate In acetonitrile Stage #2: 2-amino-2-deoxyglucose In acetonitrile for 0.833333h; Heating;	64%

: 3416-24-8
2-amino-2-deoxyglucose

: [Cl2Pt(6-aminocaproic acid)2]

: C24H48Cl2N4O12Pt

Conditions

Conditions	Yield
Stage #1: [Cl2Pt(6-aminocaproic acid)2] With 1-hydroxy-pyrrolidine-2,5-dione; N-(3-dimethylaminopropyl)-N-ethylcarbodiimide In N,N-dimethyl-formamide at -10 - 20℃; for 16h; Stage #2: 2-amino-2-deoxyglucose With triethylamine In N,N-dimethyl-formamide at 0 - 20℃; for 17h;	46%

: 3416-24-8
2-amino-2-deoxyglucose

: C21H24N6O6

: C27H35N7O10

Conditions

Conditions	Yield
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In N,N-dimethyl-formamide at 20℃; for 2h;	44%

: 49678-08-2
3-(4-nitrophenyl)-propenal

: 3416-24-8
2-amino-2-deoxyglucose

: 2-(4-nitro-trans-cinnamylidenamino)-2-deoxy-D-glucose

: 106-31-0
butanoic acid anhydride

: 3416-24-8
2-amino-2-deoxyglucose

: 15961-60-1
N-butyryl α-glucosamine

Conditions

Conditions	Yield
With methanol

: 64-18-6
formic acid

: 3416-24-8
2-amino-2-deoxyglucose

: 6905-58-4
2-deoxy-2-formamido-β-D-glucopyranose

Conditions

Conditions	Yield
With acetic anhydride

: 1711-09-7
3-bromobenzoyl chloride

: 3416-24-8
2-amino-2-deoxyglucose

: 150698-52-5
2-(3-bromo-benzoylamino)-2-deoxy-D-glucose

: 3698-83-7
2,4-dichloro-1,5-dinitrobenzene

: 3416-24-8
2-amino-2-deoxyglucose

: 2-(5-chloro-2,4-dinitro-anilino)-2-deoxy-D-glucose

Conditions

Conditions	Yield
With ethanol

: 3416-24-8
2-amino-2-deoxyglucose

: 420-04-2
CYANAMID

A: 46318-31-4
(R)-1-((3aS)-2-amino-6c-hydroxy-(3ar,6ac)-3a,5,6,6a-tetrahydro-1H-furo[2,3-d]imidazol-5c-yl)-ethane-1,2-diol

B: 46292-62-0
D-(1R)-1-(2-amino-1(3)H-imidazol-4-yl)-erythritol

Conditions

Conditions	Yield
With aqueous solution of pH 7

...Expand

: 3416-24-8
2-amino-2-deoxyglucose

: 5397-03-5
hydrazinecarbodithioic acid methyl ester

: 2-(N'-methylsulfanylthiocarbonyl-hydrazino)-2-deoxy-D-glucose-(methylsulfanylthiocarbonyl-hydrazone)

: 3416-24-8
2-amino-2-deoxyglucose

: 14803-66-8
S-ethyl-dithiocarbazate

: 2-(N'-ethylsulfanylthiocarbonyl-hydrazino)-2-deoxy-D-glucose-(ethylsulfanylthiocarbonyl-hydrazone)

Glucosamine Chemical Properties

Molecular Structure of Glucosamine (CAS NO.3416-24-8):

IUPAC Name: 3-amino-6-(hydroxymethyl)oxane-2,4,5-triol
Empirical Formula: C₆H₁₃NO₅
Molecular Weight: 179.1711
H bond acceptors: 6
H bond donors: 6
Freely Rotating Bonds: 6
Polar Surface Area: 49.39Å²
Index of Refraction: 1.6
Molar Refractivity: 39.21 cm³
Molar Volume: 114.5 cm³
Surface Tension: 73.8 dyne/cm
Density: 1.563 g/cm³
Flash Point: 225.9 °C
Enthalpy of Vaporization: 81.76 kJ/mol
Boiling Point: 449.9 °C at 760 mmHg
Vapour Pressure: 5.53E-10 mmHg at 25°C
EINECS: 222-311-2
Classification Code: Mutation data; Pharmaceutic aid
InChI
InChI=1/C6H13NO5/c7-3-5(10)4(9)2(1-8)12-6(3)11/h2-6,8-11H,1,7H2/t2?,3-,4+,5-,6+/m1/s1
Smiles
O1[C@@H]([C@@H]([C@@H]([C@H](N)[C@H]1O)O)O)CO

Glucosamine Specification

Glucosamine , with CAS number of 3416-24-8, can be called 2-Amino-2-deoxy-D-glucopyranose ; 2-Amino-2-deoxy-D-glucose ; 2-Amino-2-deoxyglucose ; 2-Aminoglucose ; 2-Deoxy-2-amino-D-glucose ; 2-Deoxy-2-aminoglucose ; Chitosamine ; D-Glucosamine .

Product Name

Glucosamine

Synthetic route

Glucosamine Chemical Properties

Glucosamine Specification

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