ALPHA-D-GALACTURONIC ACID HYDRATE

Product Name: ALPHA-D-GALACTURONIC ACID HYDRATE
CAS No.: 91510-62-2
Chemical Name: ALPHA-D-GALACTURONIC ACID HYDRATE
Synonyms: (2S,3R,4S,5R);ALPHA-D-GALACTURONIC;D-Galacturonic acid hydrate;α-D-Galacturonic Acid Hydrate;alpha-D-Galacturonic Acid α-D-GalacturonicAcidHydrate>D-Galacturonic acid Monohyarate;D-GALACTURONIC ACID MONOHYDRATE;ALPHA-D-GALACTURONIC ACID HYDRATE;D-(+)-Galacturonic acid Monohydrat
CBNumber: CB0425496
Molecular Formula: C6H12O8
Formula Weight: 212.15
MOL File: 91510-62-2.mol

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ALPHA-D-GALACTURONIC ACID HYDRATE Property

Melting point:: 156-159℃
alpha: +51.7°(23℃/D, ｃ=1, H2O)
refractive index: 52.5 ° (C=10, H2O)
storage temp.: Inert atmosphere,Room Temperature
solubility: DMSO (Slightly, Sonicated), Methanol (Slightly), Water (Slightly)
form: Powder
color: White to Off-white
optical activity: [α]20/D +53±2°, 5 hr, c = 10% in H2O
Water Solubility: Soluble in water
Merck: 14,4337
BRN: 1727087
CAS DataBase Reference: 91510-62-2(CAS DataBase Reference)

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Safety

Safety Statements: 24/25
WGK Germany: 3
TSCA: Yes
HS Code: 29329990

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 48280
Product name: D-(+)-Galacturonic acid monohydrate
Purity: ≥97.0%
Packaging: 5G
Price: $60.2
Updated: 2024/03/01

Sigma-Aldrich

Product number: 48280
Product name: D-(+)-Galacturonic acid monohydrate
Purity: ≥97.0%
Packaging: 25g
Price: $156
Updated: 2024/03/01

TCI Chemical

Product number: G0010
Product name: alpha-D-Galacturonic Acid Hydrate
Purity: >95.0%(T)
Packaging: 5g
Price: $127
Updated: 2024/03/01

TCI Chemical

Product number: G0010
Product name: alpha-D-Galacturonic Acid Hydrate
Purity: >95.0%(T)
Packaging: 25g
Price: $568
Updated: 2021/12/16

Alfa Aesar

Product number: J66282
Product name: D-Galacturonic acid monohydrate, 97%
Packaging: 5g
Price: $41.9
Updated: 2024/03/01

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ALPHA-D-GALACTURONIC ACID HYDRATE Chemical Properties,Usage,Production

Chemical Properties

white to light beige fine powder

Uses

D-(+)-Galacturonic acid monohydrate is a chemical used in the synthesis of N-(D-galacturonoyl) amino acids and dipeptides.

Uses

ALPHA-D-GALACTURONIC ACID HYDRATE is highly purified product form Pectine.It is used in the synthesis of N-(D-galacturonoyl) amino acids and dipeptides.

Purification Methods

Crystallisation of the acid from 95% EtOH and drying it in a vacuum desiccator (12mm) over P2O5 gives the monohydrate mixture of and anomers (mostly -) as white micro needles, which sinter at ~100-111o and melt at 159-160o, [] D 20 +107o (initial, c 4 in H2O mutarotating to +51o). [Link & Sell Biochemical Preparations 3 74, 78 1953, Beilstein 3 IV 2000.] The -anomer is obtained by warming the -anomer in EtOH, AcOH or EtOAc and has m 1 6 0o (165o, sinters at 1 4 0o), [] D 20 +27o (initial, c 2 in H2O mutarotating to +55.3o in 24hours). The sodium salt [14984-39-5] M 216.1 has [] D 20 +27o (c 10 in H2O after 5hours). The phenylhydrazone has m 141o(from MeOH). [Ehrlich & Schubert Chem Ber 62 1974, 2014 1929, Anderson & King J Chem Soc 5333 1961, Beilstein 3 IV 2001.]

ALPHA-D-GALACTURONIC ACID HYDRATE Preparation Products And Raw materials

Raw materials

Preparation Products

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ALPHA-D-GALACTURONIC ACID HYDRATE Suppliers

Americas 1 Canada 1 China 176 Europe 2 Germany 2 India 3 Japan 2 Switzerland 2 United Kingdom 7 United States 16 Global 212

U-Chemo Scientific(Shanghai) Co.,Ltd

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TCI (Shanghai) Development Co., Ltd.

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View Lastest Price from ALPHA-D-GALACTURONIC ACID HYDRATE manufacturers

WUHAN FORTUNA CHEMICAL CO., LTD

Product: D-(+)-Galacturonic acid monohydrate 91510-62-2
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 98.0%
Supply Ability: 50kg/month
Release date: 2023-01-09

Hebei Mojin Biotechnology Co., Ltd

Product: α-D-Galacturonic Acid Hydrate 91510-62-2
Price: US $0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 50000KG/month
Release date: 2023-10-13

Hebei Guanlang Biotechnology Co., Ltd.

Product: α-D-Galacturonic Acid Hydrate 91510-62-2
Price: US $30.00-10.00/KG
Min. Order: 50KG
Purity: 99%
Supply Ability: 500000kg
Release date: 2023-03-30

91510-62-2, ALPHA-D-GALACTURONIC ACID HYDRATERelated Search:

Potassium Phosphate Monobasic Hyaluronic acid Arabic gum TRIGALACTURONIC ACID ALPHA-D-GALACTURONIC ACID HYDRATE D-GALACTURONIC ACID D-GALACTOSE 1-[2-(2-AZIDOETHOXY)ETHOXYETHYL]-2,3,4,6-TETRA-O-ACETATE ALLANTOIN POLYGALACTURONIC ACID ALLANTOIN GALACTURONIC ACID POLYGALACTURONIC ACID POLYGALACTURONIC ACID(RG) Pectinase PRIMULIC ACID 1 ALPHA-D-GALACTURONIC ACID 1-PHOSPHATE LITHIUM SALT DIGALACTURONIC ACID METHYL-(ALLYL 2,3,4-TETRA-O-ACETYL-BETA-D-GALACTOPYRANOSID)URONATE P-NITROPHENYL BETA-D-GALACTOPYRANOSIDURONIC ACID METHYL-(1,2,3,4-TETRA-O-ACETYL-ALPHA-D-GALACTOPYRANOSE)URONATE

ALPHA-D-GALACTURONIC

alpha-D-Galacturonic Acid&nbsp

D(+)-Galacturonic acid monohydrate,99%

D-Galacturonic acid hydrate

D-(+)-Galacturonic acid Monohydrat

D-Galacturonic acid Monohyarate

D-(+)-Galacturonic acid Monohydrate >=97.0%

(2S,3R,4S,5R)

-2,3,4,5-Tetrahydroxy-6-oxohexanoic acid hydrate

(2S,3R,4S,5R)-2,3,4,5-Tetrahydroxy-6-oxohexanoic acid hydrate

ALPHA-D-GALACTURONIC ACID HYDRATE

D(+)-GALACTURONIC ACID MONOHYDRATE

D-GALACTURONIC ACID MONOHYDRATE

GALACTURONIC ACID MONOHYDRATE, D-(+)-

(2S,3R,4S,5R)-2,3,4,5-Tetrahydroxy-6-oxohexanoic acid hydrate(mixture of isomers)

D-Galacturonic acid, hydrate (1:1)

α-D-GalacturonicAcidHydrate&gt

D-Galacturonic acid,monohydrate (9CI)

ALPHA-D-GALACTURONIC ACID HYDRATE USP/EP/BP

D-Galactopyranuronic acid hydrate (1:1)

ALPHA-D-GALACTURONIC ACID HYDRATE 91510-62-2

α-D-Galacturonic Acid Hydrate

inhibit,Endogenous Metabolite,Inhibitor,D Galacturonic acid hydrate,DGalacturonic acid hydrate,D-Galacturonic acid

PRECAST-GEL non-denatured protein pre-formed gel concentration 4-20%

91510-62-2

91510-62-1

C6H10O7H2O

C6H12O8

Monosaccharides

Specialty Synthesis

Carbohydrate Synthesis

Sugars

Sugar Acids

Galactose

Carbohydrates & Derivatives

Sugar Acids

Sugars

Carbohydrate Synthesis

Monosaccharides

Specialty Synthesis

Biochemistry

Galactose