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Source supplier for 99.5% purity R-α-Lipoic Acid CAS NO 1200-22-2

Name: Source supplier for 99.5% purity R-α-Lipoic Acid CAS NO 1200-22-2
Brand: Joy Biotech
SKU: pr2503191620
Price: 165 USD
Availability: InStock

3 Inquiries

Unit Price: Get Latest Price 

CAS No.:

1200-22-2

Grade:

Pharmaceutical Grade

Content:

99.5%

Port:

Shanghai

Brand:

Joy Biotech

Packaging:

25kg/drum

Price valid (until):

2025-05-10

Contact Supplier

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Shanghai Joy Biotech Ltd

Company Type:

Manufactory

Location:

China

Qualification:

Main Products:

2-Iodobenzoic acid,(R)-(+)-1,2-Dithiolane-3-pentanoic Acid CAS 1200-22-2,(R)-Styrene oxide,N-Acetyl carnosine,(R)-(-)-1-Phenyl-1,2-ethanediol,Ectoine

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Product Description
Seller Information
Inquiry History

Description

Basic Information

·Product Name：R-α-Lipoic Acid

·CAS NO.： 1200-22-2

·MF： C8H14O2S2

·MW： 206.33

·Solubility：Acetonitrile (slightly soluble), chloroform (slightly soluble), DMSO

·Melting point：48-52 °C(lit.)

·Boiling point：185-195 °C(Press: 0.5 Torr)

·Functions：Dietary supplyment

Product Specification

Test items	Specifications
Appearance	Light yellow to yellow powder
Water	≤0.5%
Specific rotation	+115°~+125°
Residue on ignition	≤0.1%
Limit of polymer content	≤0.1%
Purity by HPLC	≥99.5%
Max Impurity by HPLC	≤0.2%
Total impurity by HPLC	≤1.0%
Chiral purity by HPLC	≥99.5%
Assay by HPLC	98.5%~101.5%
Residual solvents by GC	EA ≤5000 ppm
	MTBE ≤5000 ppm
	N-hexane ≤5000 ppm
	MCH ≤1180 ppm

Packaging and Delivery

The standard packaging for this product is 25kg/drum

Double LDPE bags inside and paperboard drum outside.

Other packaging sizes are available upon request.

Shop R-α-Lipoic Acid CAS NO 1200-22-2-Detailed Image 1

Shipment Term

Shipping terms depend on your needs, and they can be by air, sea or express, such as DHL, FedEx, and TNT.

Please let us know your preference before we prepare the quotation.

Shop R-α-Lipoic Acid CAS NO 1200-22-2-Detailed Image 2

Company Profile

Shop R-α-Lipoic Acid CAS NO 1200-22-2-Detailed Image 3

Shanghai Joy Biotech Ltd. is a professional manufacturer of cosmetic ingredients, pharmaceutical raw materials, and dietary supplement ingredients including Melatonin.

Our R&D team comprises PhDs, masters, and bachelors in the fields of pharmaceuticals, chemistry, and biology.

Joy Biotech is your trusted partner in supplying high-quality chemical products, custom synthesis, as well as CMO and CDMO services.

Quality Assurance

Shop R-α-Lipoic Acid CAS NO 1200-22-2-Detailed Image 4

Each step of production and finished products will be inspected by QC to ensure the quality. Our QC lab is equipment with comprehensive testing instruments like HPLC,GC,LCMS,etc. Team members are taking regular training to remain qualified.

Strong R&D Ability

Shop R-α-Lipoic Acid CAS NO 1200-22-2-Detailed Image 5

We have two R&D centers.

One focus on Synthesis Biology and chemicals, and the other one focus on peptides.

R&D team is led by post-doctor with abroad education experience,and team members consist of 5 doctors, 18 Masters, and 25 bachelors, who are expert in choosing and design the synthesis route of chemicals.

In the meantime, our team have rich experience in pilot and commercial production. The team member have experience in both R&D and commercial production.

Environment Friendly

Shop R-α-Lipoic Acid CAS NO 1200-22-2-Detailed Image 4

We give preference to Green Chemistry, Biological methods, Enzyme catalysis etc., from the R&D stage to ensure that the commercial production process will be sustainable and environmentally friendly

Why Choose Us

Stable quality：

Our company is committed to delivering high-quality products, backed by a robust quality control system. Our well-trained QC team conducts rigorous inspections on raw materials, in-process production, and finished goods, while our experienced QA team maintains consistent quality standards through process optimization and continuous improvement.

Supply ability:

As both a manufacturer and trading company, we offer competitive factory-direct pricing and can source a diverse range of high-quality products at cost-effective rates. Additionally, we ensure a stable supply chain to reliably meet your demands.

Delivery speed:

We specialize in fast and reliable delivery services. For in-stock products, we guarantee immediate shipment upon payment confirmation. For synthetic chemicals requiring production, we provide a clear lead time with every quotation, enabling you to plan efficiently.

Contact us to get quotation or more details!

Email: miley@joybiotech.com

Whatsapp: +8615968534750

Basic Info

Product Name:

α-Lipoic acid

Other Name:

1,2-Dithiolane-3-pentanoic acid,(3R)-;1,2-Dithiolane-3-valeric acid,(+)-;1,2-Dithiolane-3-pentanoic acid,(R)-;(3R)-1,2-Dithiolane-3-pentanoic acid;d-Thioctic acid;(R)-(+)-α-Lipoic acid;α-(+)-Lipoic acid;α-Lipoic acid;Lipoic acid;(R)-α-Lipoic acid;(R)-Lipoic acid;R-(+)-Thioctic acid;Tiobec;Thiogamma;Byodinoral 300;Tiobec Retard;Lipoec;Berlition;Thioderm;alpha-Lipoic acid;Destior-R;Matris thioctic;(R)-(+)-1,2-Dithiolane-3-pentanoic acid;(R)-5-(1,2-Dithiolan-3-yl)pentanoicacid;Arlipoic acid;57828-26-9;2087491-16-3

CAS No.:

1200-22-2

Molecular Formula:

C8H14O2S2

InChIKeys:

InChIKey=AGBQKNBQESQNJD-SSDOTTSWSA-N

Molecular Weight:

206.33

Exact Mass:

206.33

EC Number:

200-534-6

UNII:

VLL71EBS9Z

DSSTox ID:

DTXSID20152651

HScode:

2934999090

Categories:

Blood Glucose Regulators

Characteristics

PSA:

87.9

XLogP3:

1.7

Appearance:

Solid

Density:

1.2±0.1 g/cm3

Melting Point:

46-48 °C

Boiling Point:

185-195 °C @ Press: 0.5 Torr

Flash Point:

173.0±19.3 °C

Refractive Index:

1.562

Water Solubility:

2.24e-01 g/L

See More α-Lipoic acid Properties 

Hazard Identification

Classification of the substance or mixture

Acute toxicity - Category 4, Oral

Skin irritation, Category 2

Eye irritation, Category 2

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Warning
Hazard statement(s)	H302 Harmful if swallowed H315 Causes skin irritation H319 Causes serious eye irritation
Prevention	P264 Wash ... thoroughly after handling. P270 Do not eat, drink or smoke when using this product. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
Response	P301+P317 IF SWALLOWED: Get medical help. P330 Rinse mouth. P302+P352 IF ON SKIN: Wash with plenty of water/... P321 Specific treatment (see ... on this label). P332+P317 If skin irritation occurs: Get medical help. P362+P364 Take off contaminated clothing and wash it before reuse. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Storage	none
Disposal	P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More α-Lipoic acid Safety Data Sheet 

Seller Information

Business Type:
Manufactory

Main Products:
2-Iodobenzoic acid,(R)-(+)-1,2-Dithiolane-3-pentanoic Acid CAS 1200-22-2,(R)-Styrene oxide,N-Acetyl carnosine,(R)-(-)-1-Phenyl-1,2-ethanediol,Ectoine

Location:
8th Floor,Building 2, Baiziqiao Road,No.1919, Nanqiao Town,Fengxian District,Shanghai, China

Payment Terms:
TT against copy of documents,D/P,L/C,TT against B/L draft before shipment,100% TT in advance

Total Annual Revenue:
$1 million-$2.5 million

Total Employees:
11-50

Year of Establishment:
2021

Certifications:
ISO9001

Company Profile

Shanghai Joy Biotech Ltd. is a professional supplier and manufacturer of pharmaceutical raw materials, Intermediates, APIs, Nutrition Supplements, Cosmetic ingredients,etc.

Our team consists of doctors, masters, Bachelors in the field of pharmaceuticals, chemistry,Biology.

We provide professional service in both export & Import chemical products, and CMO/CDMO .

Inquiry History

3 Inquiries

Country	Product	Purchase Quantity	Date Posted
Netherlands	Lipoic acid	50 KG	Oct 13, 2025
Greece	R-Alpha Lipoic Acid, CAS No.1200-22-2, China, suppliers, manufacturers, factory, wholesale	2 KG	Nov 18, 2023
Bulgaria	Myo-Inositol	25 KG	Feb 5, 2024

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