L-xylo-hex-2-ulosonic acid

Product Name: L-xylo-hex-2-ulosonic acid
CAS No.: 526-98-7
Chemical Name: L-xylo-hex-2-ulosonic acid
Synonyms: (3S,4R,5S)-3,4,5,6-tetrahydroxy-2-oxohexanoic acid;Ascorbic Acid EP Impurity G;Einecs 208-403-5;2-Keto-L-gulonsure;2-dehydro-L-idonate;2-Oxo-L-gulonic acid;2-Keto-L-idonic acid;3-Keto-L-gulonic acid;L-Xylohexulosonic acid;2-dehydro-L-idonic acid
CBNumber: CB8878904
Molecular Formula: C6H10O7
Formula Weight: 194.14
MOL File: 526-98-7.mol

More

Less

L-xylo-hex-2-ulosonic acid Property

Melting point:: 171 °C
Boiling point:: 550.6±50.0 °C(Predicted)
Density: 1.757±0.06 g/cm3(Predicted)
vapor pressure: 0Pa at 25℃
solubility: DMSO (Slightly), Water (Slightly)
pka: 2.10±0.54(Predicted)
form: Solid
color: Off-White to Pale Beige
Water Solubility: 335.3g/L at 20℃
Stability:: Hygroscopic
LogP: -3.08 at 22℃

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H320Causes eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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

P337+P313IF eye irritation persists: Get medical advice/attention.

More

Less

N-Bromosuccinimide Price

TRC

Product number: K191320
Product name: 2-Keto-L-gulonicAcid
Packaging: 250mg
Price: $95
Updated: 2021/12/16

TRC

Product number: K191320
Product name: 2-Keto-L-gulonicAcid
Packaging: 1g
Price: $175
Updated: 2021/12/16

TRC

Product number: K191320
Product name: 2-Keto-L-gulonicAcid
Packaging: 5g
Price: $785
Updated: 2021/12/16

Medical Isotopes, Inc.

Product number: 59379
Product name: 2-Keto-L-gulonicAcid
Packaging: 1g
Price: $640
Updated: 2021/12/16

More

Less

L-xylo-hex-2-ulosonic acid Chemical Properties,Usage,Production

Uses

2-Keto-L-gulonic Acid is used in biological studies for the formation of sorbitol metabolism by Acetobacter melanogenus.

Definition

ChEBI: 2-dehydro-L-idonic acid is a ketoaldonic acid. It is functionally related to a L-idonic acid and a L-gulonic acid. It is a conjugate acid of a 2-dehydro-L-idonate.

Purification Methods

Crystallise 2-keto-L-gulonic acid from half its weight of water, wash it with Me2CO and dry it in vacuo. [Reichstein et al. Helv Chim Acta 17 311 1934, NMR: Crawford et al. J Am Chem Soc 102 2220 1980. Beilstein 3 IV 1985.]

L-xylo-hex-2-ulosonic acid Preparation Products And Raw materials

Raw materials

Preparation Products

More

Less

L-xylo-hex-2-ulosonic acid Suppliers

China 64 Germany 1 India 5 United States 4 Global 74

Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696
Email: info@hanhongsci.com
Country: China
ProdList: 42934
Advantage: 64

Bide Pharmatech Ltd.

Tel: 400-164-7117 13681763483
Fax: +86-21-61629029
Email: product02@bidepharm.com
Country: China
ProdList: 39966
Advantage: 60

ChemStrong Scientific Co.,Ltd

Tel: 0755-0755-66853366 13670046396
Fax: 0755-28363542
Email: sales@chem-strong.com
Country: China
ProdList: 18333
Advantage: 56

Shanghai YuLue Chemical Co., Ltd.

Tel: 021-60345187 13671753212
Fax: 021-34702061
Email: lzz841106@aliyun.com
Country: China
ProdList: 10263
Advantage: 55

Shanghai Kewel Chemical Co., Ltd.

Tel: 021-64609169 18901607656
Fax: 021-64609160
Email: greensnown@163.com
Country: China
ProdList: 9906
Advantage: 50

Shanghai YuanYe Biotechnology Co., Ltd.

Tel: 021-61312847; 18021002903
Fax: QQ:3008007432
Email: 3008007409@qq.com
Country: China
ProdList: 71826
Advantage: 60

Shenzhen SUNGENING Bio-Medical Co., Ltd.

Tel: 0755-0755-28967200-8062 13631290199
Fax: 0755-28967200
Email: wxf@sungening.com
Country: China
ProdList: 9624
Advantage: 60

Wuxi AppTec

Tel: 022-59987777 13552403979
Email: jia_guoqiang@wuxiapptec.com
Country: China
ProdList: 22345
Advantage: 58

Aikon International Limited

Tel: 025-58859352 18068836627
Fax: 02557626880
Email: sales01@aikonchem.com
Country: China
ProdList: 16027
Advantage: 58

3A Chemicals

Tel: 400-668-9898
Fax: 010-51582189
Email: service@3achem.com
Country: China
ProdList: 20557
Advantage: 58

More

Less

View Lastest Price from L-xylo-hex-2-ulosonic acid manufacturers

Hebei Zhanyao Biotechnology Co. Ltd

Product: L-xylo-hex-2-ulosonic acid 526-98-7
Price: US $10.00/Kg/Bag
Min. Order: 1Kg/Bag
Purity: 99%
Supply Ability: 20 Tons
Release date: 2021-11-23

526-98-7, L-xylo-hex-2-ulosonic acid Related Search:

METHYL 2-KETO-L-GULONATE Ascorbic acid EP Impurity G (L-threo-Hex-2-eneric acid, 1-4-lactone) L-threo-Hex-2-enaric acid, 1,4-lactone, 6-methyl ester 4-hydroxy-2-oxo-butanal Ascorbic Acid Ascorbic Acid guluronic acid 2-oxogluconic acid L-GULOSE

L-Xylohexulosonic acid

2-Keto-L-gulonsure

2-Oxo-2-deoxy-L-gulonic acid

2-Oxo-L-gulonic acid

L-xylo-2-Hexulosonic acid

3-Keto-L-gulonic acid

Einecs 208-403-5

Idonic acid, 2-keto-, L-

L-xylo-hex-2-ulosonic acid

2-Keto-L-idonic acid

2-dehydro-L-idonic acid

2-dehydro-L-idonate

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

Ascorbic Acid Impurity 13（Ascorbic Acid BP Impurity C）

Sodium Ascorbate EP Impurity C

Ascorbic Acid EP Impurity G

Ascorbic Acid BP Impurity C

Ascorbic Acid EP Impurity C (L-xylo-2-Hexulosonic acid)

2-Keto-L-Gulonic AcidQ: What is 2-Keto-L-Gulonic Acid Q: What is the CAS Number of 2-Keto-L-Gulonic Acid

Ascorbic Acid Impurity 13(Ascorbic Acid EP Impurity C) (L-Sorbosonic Acid)

Vitamin C EP Impurity C

(3S,4R,5S)-3,4,5,6-Tetrahydroxy-2-oxohexanoic acid (Ascorbic Acid Impurity)

526-98-7

C6H9O7