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ChemicalBook >> CAS DataBase List >> α-Lipoic Acid

α-Lipoic Acid

α-Lipoic Acid price.
  • $5 - $5058.9
  • Product name: α-Lipoic Acid
  • CAS: 1077-28-7
  • MF: C8H14O2S2
  • MW: 206.33
  • EINECS:214-071-2
  • MDL Number:MFCD00005474
  • Synonyms:5 MG PNPP SUBSTRATE TABLETS REAGENT GR;DL-α-Lipoic acidUSP, 99.0-101.0% (Assay);5-(1,2)Dithiolan-3-yl-pentanoic acid for synthesis;TIMTEC-BB SBB003484;THIOOCTIC ACID;dl-1,2-Dithiolane3-valericacid ;DL-6-Thioctic acid;dl-6-Thiocticacid
Price120 Properties Safety Information Description
120 prices
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  • aablocks
  • Abosyn
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  • Manufactureraablocks
  • Product numberAA0039IZ
  • Product descriptionα-Lipoic Acid 98%
  • Packaging50g
  • Price$12
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0039IZ
  • Product descriptionα-Lipoic Acid 98%
  • Packaging25g
  • Price$10
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA0039IZ
  • Product descriptionα-Lipoic Acid 97%
  • Packaging5g
  • Price$10
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA0039IZ
  • Product descriptionα-Lipoic Acid 98%
  • Packaging100g
  • Price$15
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA0039IZ
  • Product descriptionα-Lipoic Acid 98%
  • Packaging250g
  • Price$33
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA0039IZ
  • Product descriptionα-Lipoic Acid 98%
  • Packaging500g
  • Price$57
  • Updated2026-05-28
  • Buy
  • ManufacturerAbosyn
  • Product number8026
  • Product description5-(1,2-dithiolan-3-yl)pentanoic acid ＞95%(Puritymayvarybetweenbatches)
  • Packaging500g
  • Price$112
  • Updated2026-05-21
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  • ManufacturerAbosyn
  • Product number8026
  • Product description5-(1,2-dithiolan-3-yl)pentanoic acid ＞95%(Puritymayvarybetweenbatches)
  • Packaging100g
  • Price$26
  • Updated2026-05-21
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  • ManufacturerAbosyn
  • Product number8026
  • Product description5-(1,2-dithiolan-3-yl)pentanoic acid ＞95%(Puritymayvarybetweenbatches)
  • Packaging5g
  • Price$5
  • Updated2026-05-21
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  • ManufacturerAbosyn
  • Product number8026
  • Product description5-(1,2-dithiolan-3-yl)pentanoic acid ＞95%(Puritymayvarybetweenbatches)
  • Packaging10g
  • Price$6
  • Updated2026-05-21
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  • ManufacturerAbosyn
  • Product number8026
  • Product description5-(1,2-dithiolan-3-yl)pentanoic acid ＞95%(Puritymayvarybetweenbatches)
  • Packaging25g
  • Price$7
  • Updated2026-05-21
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  • ManufacturerAHH
  • Product numberMT-16409
  • Product descriptionalpha-Lipoic acid 97%
  • Packaging1000g
  • Price$705
  • Updated2026-05-26
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  • ManufacturerAK Scientific
  • Product numberA664
  • Product descriptionDL-Thioctic acid, meets USP Specifications 99-101%
  • Packaging1kg
  • Price$374
  • Updated2026-06-04
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  • ManufacturerAK Scientific
  • Product numberA664
  • Product descriptionDL-Thioctic acid, meets USP Specifications 99-101%
  • Packaging500g
  • Price$217
  • Updated2026-06-04
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  • ManufacturerAK Scientific
  • Product numberJ93552
  • Product descriptionDL-Thioctic acid 98%
  • Packaging1kg
  • Price$245
  • Updated2026-06-04
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  • ManufacturerAK Scientific
  • Product numberJ93552
  • Product descriptionDL-Thioctic acid 98%
  • Packaging5g
  • Price$12
  • Updated2026-06-04
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA0039IZ α-Lipoic Acid 98% 50g $12 2026-05-28 Buy
aablocks AA0039IZ α-Lipoic Acid 98% 25g $10 2026-05-28 Buy
aablocks AA0039IZ α-Lipoic Acid 97% 5g $10 2026-05-28 Buy
aablocks AA0039IZ α-Lipoic Acid 98% 100g $15 2026-05-28 Buy
aablocks AA0039IZ α-Lipoic Acid 98% 250g $33 2026-05-28 Buy
aablocks AA0039IZ α-Lipoic Acid 98% 500g $57 2026-05-28 Buy
Abosyn 8026 5-(1,2-dithiolan-3-yl)pentanoic acid ＞95%(Puritymayvarybetweenbatches) 500g $112 2026-05-21 Buy
Abosyn 8026 5-(1,2-dithiolan-3-yl)pentanoic acid ＞95%(Puritymayvarybetweenbatches) 100g $26 2026-05-21 Buy
Abosyn 8026 5-(1,2-dithiolan-3-yl)pentanoic acid ＞95%(Puritymayvarybetweenbatches) 5g $5 2026-05-21 Buy
Abosyn 8026 5-(1,2-dithiolan-3-yl)pentanoic acid ＞95%(Puritymayvarybetweenbatches) 10g $6 2026-05-21 Buy
Abosyn 8026 5-(1,2-dithiolan-3-yl)pentanoic acid ＞95%(Puritymayvarybetweenbatches) 25g $7 2026-05-21 Buy
AHH MT-16409 alpha-Lipoic acid 97% 1000g $705 2026-05-26 Buy
AK Scientific A664 DL-Thioctic acid, meets USP Specifications 99-101% 1kg $374 2026-06-04 Buy
AK Scientific A664 DL-Thioctic acid, meets USP Specifications 99-101% 500g $217 2026-06-04 Buy
AK Scientific J93552 DL-Thioctic acid 98% 1kg $245 2026-06-04 Buy
AK Scientific J93552 DL-Thioctic acid 98% 5g $12 2026-06-04 Buy
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Properties

Melting point :60-62 °C
Boiling point :160-165 °C(lit.)
Density :1.2888 (rough estimate)
bulk density :260kg/m3
refractive index :1.5200 (estimate)
Flash point :160-165°C
storage temp. :2-8°C
solubility :ethanol: 50 mg/mL
pka :4.75±0.10(Predicted)
form :Crystals or Crystalline Powder
color :Yellow
biological source :synthetic
Water Solubility :0.9 g/L (20 ºC)
Merck :14,9326
BRN :81853
Stability :Stable. Incompatible with strong oxidizing agents.
Cosmetics Ingredients Functions :ANTIOXIDANT
InChI :1S/C8H14O2S2/c9-8(10)4-2-1-3-7-5-6-11-12-7/h7H,1-6H2,(H,9,10)
InChIKey :AGBQKNBQESQNJD-UHFFFAOYSA-N
SMILES :OC(=O)CCCCC1CCSS1
LogP :2.530 (est)
CAS DataBase Reference :1077-28-7(CAS DataBase Reference)
NIST Chemistry Reference :Dl-thioctic acid(1077-28-7)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)Environment (GHS09)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H411 Toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 2
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P273 Avoid release to the environment.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

DL-Thioctic acid is used as a major nutrient supplement. It is also reported as an antioxidant and used as a drug against diabetes. It plays an essential role in aerobic metabolism. Further, it acts as a free radical scavenger.

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Suppliers and manufacturers

Shaanxi Pioneer Biotech Co.,Ltd Xi`an Tian Guangyuan Biotech Co., Ltd. Jiangsu Boquan Biotechnology Co., Ltd. Wuhan Hongfuda New Materials Co., Ltd. Shandong Xinxiong Biotechnology Co., Ltd Jinan Huicheng Pharm Tech Co., Ltd. SICHUAN JILONGXINGRUI PHARMA CO,.LTD Hubei Yuanmeng Biological Technology Co., Ltd. S.Z. PhyStandard Bio-Tech. Co., Ltd. Wuhan EnTai Technology Development Co,.Ltd