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d-Valerolactam

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Formula: C5H9NO
CAS: 675-20-7
search Element: valerolactam

Identification

Structural Formula
d-Valerolactam
CAS:
675-20-7
EINECS:
211-622-9
Molecular Formula:
C5H9NO
MDL:
MFCD00006037
Synonym:
2-piperidinone ; i-valerolactam ; piperidone-2 ; 2-piperidone ; 6-valerolactam ; d-valerolactam ; piperidon ; 5-pentanelactam ; valerolactam ; valerolactim




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Alfa (A Johnson Matthey Company)
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Prices & Availability




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Properties for d-Valerolactam

Molecular Weight:
99.13 g·mol−1
Density:
1.073
Melting point:
38-40 °C(lit.)
Boiling point:
256 °C(lit.)
Flash point:
>230 ºF
Physical Description:
white to yellowish low melting crystalline mass
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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:
R36/37 - Irritating to eyes and respiratory system
R36/37/38 - Irritating to eyes, respiratory system and skin
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
S37/39 - Wear suitable gloves and eye/face protection
Hazard Symbols:
Xi
Hazard symbol Xi
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Alternative Distributors of [d-Valerolactam]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

Molekula GmbH | ABCR GmbH & Co. KG | Win-Win Chemical Co., Limited | East Chemical Industry Co., Ltd. | Pfaltz & Bauer, Inc. | Sino Rarechem Labs Co. Ltd. | scienTEST

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MSDS:
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