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Home/Compounds/cosmetic_ingredient/Thioglycolic acid
C2H4O2S
92.12 g/mol
cosmetic_ingredientDanger

Mercaptoacetic acid

CAS68-11-1EC200-677-4
Category
cosmetic_ingredient
Compound Class
Organic Acid
Primary Use
Depilatory and permanent wave agent

Thioglycolic acid is a colorless liquid with an unpleasant odor. It is primarily used in the formulation of permanent wave solutions and depilatory products due to its ability to break disulfide bonds in hair.

Manufacture of permanent wave solutionsFormulation of depilatoriesProduction of drugs and other chemicals

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Related Compounds

ReferenceSame Category

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CAS68-95-1

cosmetic ingredient

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N-octyl salicylate

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UV filter in personal care

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Hydroxyphenyl propamidobenzoic acid

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cosmetic ingredient for skin care

ReferenceSame Category

Retinyl propionate

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cosmetic ingredient for personal care

Referencestereoisomer of

Calcium thioglycolate

CAS814-71-1

Depilatory and hair-waving agent

Safety Reference

Corrosive
Corrosive
Toxic
Toxic
Harmful
Harmful
Health Hazard
Health Hazard
Environmental Hazard
Environmental Hazard
Danger
H301Toxic if swallowed
H311Toxic in contact with skin
H314Causes severe skin burns and eye damage
H331Toxic if inhaled
H317May cause an allergic skin reaction
H318Causes serious eye damage
H330Fatal if inhaled
H332Harmful if inhaled
H370Causes damage to organs
H373May cause damage to organs through prolonged or repeated exposure
H402Harmful to aquatic life
H312Harmful in contact with skin
H412Harmful to aquatic life with long lasting effects
Identifiers
IUPAC Name

2-sulfanylacetic acid

InChIKey

CWERGRDVMFNCDR-UHFFFAOYSA-N

SMILES

C(C(=O)O)S

Synonyms (34)
  • 2-Mercaptoacetate
  • 2-Mercaptoacetic acid
  • 2-Thioglycolic acid
  • 2-mercaptoethanoic acid
  • 2-sulfanylacetic acid
  • Acetic acid, 2-mercapto-
  • Acetic acid, mercapto-
  • Acide thioglycolique
  • Acide thioglycolique [French]
  • Glycolic acid, 2-thio-
  • Glycolic acid, thio-
  • Kyselina merkaptooctova
  • Kyselina thioglykolova
  • Mercaptoessigsaeure
  • Mercaptoethanoic acid
  • Merkaptoessigsaeure
  • Sulfanylacetic acid
  • THIOGLYCOLLIC ACID [MART.]
  • Thioglycolic Acid (~90%)
  • Thioglycolic acid, LR, ~80%
  • Thioglycollic acid
  • Thioglykolsaeure
  • Thiovanic acid
  • USAF CB-35
  • alpha-Mercaptoacetic acid
  • mercaptoacetic acid
  • mercaptoactic acid
  • thioglycolic acid