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(S)-4-Mercapto-2-pyrrolidone

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Formula: C4H7NO2
CAS: 68108-18-9
search Element: pyrrolidone mercapto
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Identification

Structural Formula
(S)-4-Mercapto-2-pyrrolidone
CAS:
68108-18-9
EINECS:
Molecular Formula:
C4H7NO2
MDL:
MFCD00273370
Synonym:
(s)-β-hydroxy-γ-butyrolactam ; (s)-4-hydroxy-pyrrolidin-2-one ; (4s)-4-hydroxy-2-pyrrolidinone ; (s)-4-hydroxy-2-pyrrolidone ; (4s)-4-hydroxy-2-pyrrolidone ; (4s)-4-hydroxypyrrolidin-2-one ; (s)-4-hydroxy-2-pyrrolidinone ; 4-hydroxy-pyrrolidin-2-one ; oxiracetam impurity a ; shpd




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CAS equal suppliers

S-4-Hydroxy-2-pyrrolidone
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Zehao Industry Co., Ltd.
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Alfa (A Johnson Matthey Company)
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Prices & Availability




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Properties for (S)-4-Mercapto-2-pyrrolidone

Molecular Weight:
101.1 g·mol−1
Melting point:
156-160 °C
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Hazard Statements

GHS07

GHS03
Harmful
  • Acute toxicity (oral, dermal, inhalation), category 4
  • Skin irritation, categories 2, 3
  • Eye irritation, category 2A
  • Skin sensitization, category 1
  • Specific target organ toxicity following single exposure, category 3
    - Respiratory tract irritation
    - Narcotic effects
    • Not used
  • with the "skull and crossbones" pictogram
  • for skin or eye irritation if:
  • the "corrosion" pictogram also appears
  • the "health hazard" pictogram is used to indicate respiratory sensitization

Safety & Transport Information

Risk Codes:
R22 - Harmful if swallowed
R41 - Risk of serious damage to eyes
Safety Codes:
S22 - Do not breathe dust
S24/25 - Avoid contact with skin and eyes
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36 - Wear suitable protective clothing
Hazard Symbols:
Xn
Hazard symbol Xn
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Alternative Distributors of [(S)-4-Mercapto-2-pyrrolidone]

Producers or manufacturers change the product range from time to time. Currently there are no other manufacturers known.
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