ChemicalBook > CAS DataBase List > D-Glucosamic acid

D-Glucosamic acid

Product Name: D-Glucosamic acid
CAS No.: 3646-68-2
Chemical Name: D-Glucosamic acid
Synonyms: NSC 37779;NSC 404265;GLUCOSAMIC ACID;GLUCOSAMINIC ACID;ChitosaMinic acid;D-GLUCOSAMIC ACID;D-GLUCOSAMINIC ACID;D-GlucosamicAcid>D-GLUCOSEAMINIC ACID;D-galactosaminic acid
CBNumber: CB7760101
Molecular Formula: C6H13NO6
Formula Weight: 195.17
MOL File: 3646-68-2.mol

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D-Glucosamic acid Property

Melting point:: 235-245 °C (dec.)
Boiling point:: 633.2±55.0 °C(Predicted)
Density: 1.618 g/cm3(Temp: -5 °C)
refractive index: -15 ° (C=2.5, 1mol/L HCl)
storage temp.: 2-8°C
solubility: Water (Slightly, Heated and Sonicated)
form: Solid
pka: 2.17±0.34(Predicted)
color: White to Off-White
optical activity: [α]20/D -15.0 to -14.0 °, c =2.5% (w/v) in hydrochloric acid
BRN: 1726033
EPA Substance Registry System: D-Gluconic acid, 2-amino-2-deoxy- (3646-68-2)

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Safety

WGK Germany: 3
F: 3-10
HS Code: 29225090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: G0259
Product name: D-Glucosaminic acid
Purity: ≥98%
Packaging: 1g
Price: $192
Updated: 2025/07/31

TCI Chemical

Product number: G0042
Product name: D-Glucosamic Acid
Purity: >98.0%(T)
Packaging: 1g
Price: $166
Updated: 2025/07/31

TCI Chemical

Product number: G0042
Product name: D-Glucosamic Acid
Purity: >98.0%(T)
Packaging: 5g
Price: $621
Updated: 2025/07/31

TRC

Product number: G523000
Product name: D-Glucosaminic acid
Packaging: 500mg
Price: $90
Updated: 2021/12/16

Usbiological

Product number: G3041-10
Product name: D-Glucosaminic Acid
Packaging: 1g
Price: $389
Updated: 2021/12/16

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D-Glucosamic acid Chemical Properties,Usage,Production

Chemical Properties

White Crystalline Solid

Uses

D-Glucosaminic Acid is a useful starting material for the synthesis of aldonic acids containing a free carboxyl group and having all hydroxyl functions esterified with a simple carboxylic acid are well established deriviatives.

Uses

D-Glucosamic Acid is a useful starting material for the synthesis of aldonic acids containing a free carboxyl group and having all hydroxyl functions esterified with a simple carboxylic acid are well established deriviatives

Definition

ChEBI: 2-amino-2-deoxy-D-gluconic acid is hexanoic acid with four hydroxy groups at C-3, C-4, C-5, C-6, and an amino group at C-2. It has a role as a bacterial metabolite. It is functionally related to a D-gluconic acid. It is a conjugate acid of a 2-amino-2-deoxy-D-gluconate. It is a tautomer of a 2-amino-2-deoxy-D-gluconic acid zwitterion.

IC 50

Human Endogenous Metabolite

D-Glucosamic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from D-Glucosamic acid manufacturers

Career Henan Chemical Co

Product: D-Glucosamic acid 3646-68-2
Price: US $3.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 200KG
Release date: 2020-01-07

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D-GlucosamicAcid&gt

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D-Glucosamic acid USP/EP/BP

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<sc>D</sc>-Glucosaminic acid

3646-68-2

C6H13NO6

Sugar Acids

Sugars

Aminosugars

Carbohydrate Synthesis

Specialty Synthesis

Monosaccharides

Sugars, Carbohydrates & Glucosides

13C & 2H Sugars

Aminosugars

Biochemistry

Glucose

Sugar Acids

Sugars

Dextrins、Sugar & Carbohydrates

Carbohydrates & Derivatives