DL-alpha-Lipoic acid (DL Thioctic acid)
(27534819 | 1077-28-7)

CAS: 1077-28-7
Molecular Formula: C8H14O2S2
Molecular Weight: 206.33
Availablility: In Stock
Downloads: Product Specification
DL-alpha-Lipoic acid (DL Thioctic acid) Chemical Structure

27534819-5g 5g £19.80
27534819-25g 25g £69.80
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27534819-5g 5g €29.70
27534819-25g 25g €104.70
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27534819-5g 5g $35.64
27534819-25g 25g $125.64
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Certificate of Analysis

Product Detail
Product Code 27534819
Product Name DL-alpha-Lipoic acid (DL Thioctic acid)
Categories Bioactive Small Molecules Building Blocks Chiral Compounds Flavours and Fragrance Materials
CAS 1077-28-7
Molecular Formula C8H14O2S2
Molecular Weight 206.33
Storage Details Ambient
Harmonised Tariff Code 29349990

Product Specification
Melting Point 60-62 degree
Physical Appearance Yellow crystalline powder
Loss on Drying 0.2%max
Assay 99%min
Residue on Ignition 0.1% max
Ethyl acetate 250ppm max
Heavy Metal 10ppmmax
Single Unknown Impurity 0.1%max
Related Substance(HPLC) 6,8-Epitrithiooctanoic acid: 0.1%max
Total Unknown Impurities 0.5%max
Cyclohexane <500ppm
Toluone 30ppm max

Safety Information
Exclamation Mark
Danger to Environment
Signal word warning
Hazard statements
  • H302: Harmful if swallowed

  • H315: Causes skin irritation

  • H317: May cause an allergic skin reaction

  • H319: Causes serious eye irritation

  • H411: Toxic to aquatic life with long lasting effects
Precautionary statements
  • P260: Do not breathe dust/fume/gas/mist/vapours/spray

  • P280: Wear protective gloves/protective clothing/eye protection/face protection

  • P301+310: IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician

  • P301+312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell

  • P305+351+338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do, continue rinsing

  • P501: Dispose of contents/container to an approved waste disposal plant