2-KETO-L-GULONIC ACID
- Product Name
- 2-KETO-L-GULONIC ACID
- CAS No.
- 342385-52-8
- Chemical Name
- 2-KETO-L-GULONIC ACID
- Synonyms
- Ascorbic acid impurity C CRS;2-KETO-L-GULONIC ACID HYDRATE;2-KETO-L-GULONIC ACID;2-Keto-L-gulonic acid H2O (1:x);2-Keto-L-gulonic acid hydrate,90%;2-Keto-L-gulonic acid hydrateE chem;L-xylo-2-Hexulosonicacid, hydrate (9CI);L-xylo-2-Hexulosonic acid, hydrate (1:?)
- CBNumber
- CB5735138
- Molecular Formula
- C6H12O8
- Formula Weight
- 212.15
- MOL File
- 342385-52-8.mol
2-KETO-L-GULONIC ACID Property
- Melting point:
- 159-162 °C
- storage temp.
- Hygroscopic, Refrigerator, under inert atmosphere
- solubility
- DMSO (Slightly), Water (Slightly)
- form
- Solid
- color
- Off-White to Pale Beige
- Stability:
- Hygroscopic
Safety
- Hazard Codes
- Xi
- Risk Statements
- 36/37/38
- Safety Statements
- 37/39-26-36
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P321Specific treatment (see … on this label).
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P362Take off contaminated clothing and wash before reuse.
N-Bromosuccinimide Price
- Product number
- X750305
- Product name
- L-Xylo-2-HexulosonicAcidHydrate
- Packaging
- 5g
- Price
- $55
- Updated
- 2021/12/16
- Product number
- 293835
- Product name
- 2-Keto-L-gulonic acid
- Packaging
- 1kg
- Price
- $322
- Updated
- 2021/12/16
- Product number
- 100126
- Product name
- L-Xylo-2-HexulosonicAcidHydrate
- Packaging
- 25g
- Price
- $355
- Updated
- 2021/12/16
- Product number
- CCH0040875
- Product name
- 2-KETO-L-GULONIC ACID
- Purity
- 95.00%
- Packaging
- 5G
- Price
- $1127.86
- Updated
- 2021/12/16
- Product number
- CM328419
- Product name
- (3S,4R,5S)-3,4,5,6-tetrahydroxy-2-oxohexanoicacid
- Purity
- 95%+
- Packaging
- 1000g
- Price
- $85
- Updated
- 2021/12/16
2-KETO-L-GULONIC ACID Chemical Properties,Usage,Production
Chemical Properties
beige crystalline powder
Uses
L-xylo-2-Hexulosonic Acid Hydrate is the direct precursor of vitamin C (A786990); a physiological antioxidant and coenzyme for a number of hydroxylation reactions. Required for collagen synthesis and widely distributed in plants and animals. Inadequate intake results in deficiency syndromes such as scurvy. Also used as an antimicrobial and antioxidant in foodstuffs.
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.
2-KETO-L-GULONIC ACID Preparation Products And Raw materials
Raw materials
Preparation Products
2-KETO-L-GULONIC ACID Suppliers
View Lastest Price from 2-KETO-L-GULONIC ACID manufacturers
- Product
- 2-KETO-L-GULONIC ACID 342385-52-8
- Price
- US $20.60/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 5000kg
- Release date
- 2021-07-06
- Product
- 2-KETO-L-GULONIC ACID 342385-52-8
- Price
- US $6.00/KG
- Min. Order
- 1KG
- Purity
- 98%
- Supply Ability
- 1kg, 5kg, 50kg
- Release date
- 2020-01-09