L-(+)-Gulonic Acid γ-Lactone CAS 1128-23-0 Assay >98.0% (HPLC)

Short Description:

Chemical Name: L-(+)-Gulonic Acid γ-Lactone

Synonyms: L-(+)-Gulono-1,4-Lactone

CAS: 1128-23-0

Assay: >98.0% (by HPLC)

Appearance: White to Off-White Powder or Crystals

Contact: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Product Detail

Product Tags

1128-23-0 - Description:

Ruifu Chemical is the leading manufacturer of L-(+)-Gulonic Acid γ-Lactone (L-Gulono-1,4-Lactone) (CAS: 1128-23-0) with high quality. Ruifu Chemical has 15 years experience in carbohydrate chemistry. Our R&D center is located in Shanghai and has two factories in China. Ruifu Chemical can provide worldwide delivery, competitive price, excellent service. Purchase L-(+)-Gulonic Acid γ-Lactone, Please contact: alvin@ruifuchem.com

1128-23-0 - Chemical Properties:

Chemical Name	L-(+)-Gulonic Acid γ-Lactone
Synonyms	L-(+)-Gulono-1,4-Lactone; L-Gulono-1,4-Lactone; L-Gulonolactone; L-(+)-Gulonic Acid gamma-Lactone; L-Gulonic Acid-1,4-Lactone
Stock Status	In Stock, Commercial Production
CAS Number	1128-23-0
Molecular Formula	C6H10O6
Molecular Weight	178.14 g/mol
Melting Point	185.0 to 189.0℃
Store Under Inert Gas	Store Under Inert Gas
Sensitive	Moisture Sensitive
Water Solubility	Soluble in Water
COA & MSDS	Available
Product Categories	Carbohydrates & Derivatives
Origin of Product	Shanghai, China
Brand	Ruifu Chemical

1128-23-0 - Specifications:

Items	Specifications	Results
Appearance	White to Off-White Powder or Crystals	Complies
Solubility	Soluble in Water	Complies
Solubility in H2O	Colorless and Clear (50mg/ml)	Pass
NMR and MS	Should Comply	Complies
Melting Point	185.0~189.0℃	187.0 to 189.0℃
Specific Rotation [a]20/D	+53.0° ~ +57.0° (C=2 in H2O)	+56.3°
TLC	Should be One Spot	One Spot
Water by Karl Fischer	<0.50%	<0.50%
Assay / Analysis Method	>98.0% (by HPLC)	98.7%
Conclusion	The product has been tested and complies with the given specifications

1128-23-0 - Package/Storage/Shipping:

Package: Bottle, Aluminium foil bag, 25kg/Cardboard Drum, or according to customer's requirement.
Storage Condition: Keep the container tightly closed and store in a cool, dry (2~8℃), well-ventilated warehouse away from incompatible substances. Keep away from sunshine; avoid fire and heat sources; avoid moisture.
Shipping: Deliver to worldwide by air, by FedEx / DHL Express. Provide fast and reliable delivery.

1128-23-0 - Advantages:

Sufficient Capacity: Sufficient facilities and technicians

Professional Service: One stop purchasing service

OEM Package: Custom package and label available

Fast Delivery: If within stock, three days delivery guaranteed

Stable Supply: Maintain reasonable stock

Technical Support: Technology solution available

Custom Synthesis Service: Ranged from grams to kilos

High Quality: Established a complete quality assurance system

1128-23-0 - FAQ:

How to Purchase? Please contact Dr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com

15 Years Experience? We have more than 15 years of experience in the manufacture and export of a wide range of high quality pharmaceutical intermediates or fine chemicals.

Main Markets? Sell to domestic market, North America, Europe, India, Korea, Japanese, Australia, etc.

Advantages? Superior quality, affordable price, professional services and technical support, fast delivery.

Quality Assurance? Strict quality control system. Professional equipment for analysis include NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, K.F, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.

Samples? Most products provide free samples for quality evaluation, shipping cost should be paid by customers.

Factory Audit? Factory audit welcome. Please make an appointment in advance.

MOQ? No MOQ. Small order is acceptable.

Delivery Time? If within stock, three days delivery guaranteed.

Transportation? By Express (FedEx, DHL), by Air, by Sea.

Documents? After sales service: COA, MOA, ROS, MSDS, etc. can be provided.

Custom Synthesis? Can provide custom synthesis services to best fit your research needs.

Payment Terms? Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T (Telex Transfer), PayPal, Western Union, etc.

1128-23-0 - Risk and Safety:

Safety Description S22 - Do not breathe dust.
S24/25 - Avoid contact with skin and eyes.
WGK Germany 3
HS Code 2940009090

1128-23-0 - Application:

L-(+)-Gulonic Acid γ-Lactone (L-Gulono-1,4-Lactone) (CAS: 1128-23-0) is a carbohydrate that is essential for the synthesis of vitamin C in most species, including humans. It is an essential precursor for the synthesis of vitamin C. Thus, its biological properties are similar to those of vitamin C. Vitamin C has numerous health benefits, including antioxidant activity, immune system support, wound healing, and iron absorption.
In recent years, the potential of L-(+)-Gulonic Acid γ-Lactone as a therapeutic agent has been explored in the scientific community. It has also been used in studies of drug metabolism, as well as in the study of the effects of L-Gulonolactone on the immune system. Future research directions include investigating its potential as an anti-cancer agent, as well as its potential to improve the efficacy of existing drugs.
Finally, further research is needed to investigate the potential of L-(+)-Gulonic Acid γ-Lactone as a dietary supplement to improve human health and well-being.