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(CAS RN:517-23-7 Product Number:A0681)


Synonym α-Acetyl-γ-hydroxybutyric Acid Lactone

General Information

Product Number A0681

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Purity/Analysis Method >99.0%(GC)
Storage Temperature
M.F. / M.W. C6H8O3=128.13
CAS RN 517-23-7
Related CAS RN
MDL Number MFCD00005394
Packaging and Container
  • Product Details
  • Safety & Regulations


Purity(GC) min. 99.0 %
Specific gravity (20/20) 1.1900 to 1.1930
Refractive index n20/D 1.4580 to 1.4610

Data of Reference

flp 135°C(lit.)


Beilstein 17(3/4)5837
Reaxys-RN 112676
PubChem SID 87562238
Merck Index(14) 83


Signal Word Warning
Hazard Statements
  • H315
  • :Causes skin irritation.
  • H319
  • :Causes serious eye irritation.
Precautionary Statements
  • P264
  • :Wash hands and face thoroughly after handling.
  • P280
  • :Wear protective gloves, eye protection.
  • P302+P352+P332+P313+P362+P364
  • :If on skin: Wash with plenty of soap and water. If skin irritation occurs: Get medical advice or attention. Take off contaminated clothing and wash it before reuse.
  • P305+P351+P338+P337+P313
  • :If in eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. If eye irritation persists: Get medical advice or attention.


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