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2H-pyran-3(4h)-one, dihydro-

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Formula: C5H8O2
CAS: 23462-75-1
search Element: dihydro pyran

Identification

Structural Formula
2H-pyran-3(4h)-one, dihydro-
CAS:
23462-75-1
EINECS:
Molecular Formula:
C5H8O2
MDL:
MFCD00182426
SMILES:
O=C1CCCOC1
Synonym:
5,6-dihydro-2h-pyran-3(4h)-one ; tetrahydro-2h-pyran-3-one ; 2h-pyran-3(4h)-one ; tetrahydropyran-3-one ; oxan-3-one ; 2h-pyran-3(4h)-one, dihydro- ; dihydro-2h-pyran-3(4h)-one, 95+% ; 2h-pyran-3(4h)-one, dihyd... ; tetrahydro-2h-3-pyranone ; dihydro-pyran-3-one




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Properties for 2H-pyran-3(4h)-one, dihydro-

Molecular Weight:
100.12 g·mol−1
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Hazard Statements

GHS02

GHS02
Flammable
  • Flammable gases, category 1
  • Flammable aerosols, categories 1, 2
  • Flammable liquids, categories 1, 2, 3
  • Flammable solids, categories 1, 2
  • Self-reactive substances and mixtures, types B, C, D, E, F
  • Pyrophoric liquids, category 1
  • Pyrophoric solids, category 1
  • Combustible solids, category 3
  • Combustible liquids, category 3
  • Self-heating substances and mixtures, categories 1, 2
  • Substances and mixtures, which in contact with water, emit flammable gases, categories 1, 2, 3
  • Organic peroxides, types B, C, D, E, F
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

Hazard Classes:
irritant
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Alternative Distributors of [2H-pyran-3(4h)-one, dihydro-]

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

BOC Sciences | Wuxi Mizat Chemical Technology Co., Ltd. | Jinan Great Chemical Co., Ltd. | Gihi Chemicals Co., Limited | Ark Pharm, Inc. | Suzhou Rovathin Pharmatech Co., Ltd | Bepharm Ltd. | Jinjiangchem Corporation | 3Way Pharm Inc. | Zhengzhou Versailles-Special Chemical Technology Co., Ltd. | Pangea Chemicals

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Downloads

Mol File:
-/-
MSDS:
-/-