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2-Hydroxy-gamma-butyrolactone

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Formula: C4H6O3
CAS: 19444-84-9
search Element: butyrolactone hydroxy gamma
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Identification

Structural Formula
2-Hydroxy-gamma-butyrolactone
CAS:
19444-84-9
EINECS:
Molecular Formula:
C4H6O3
MDL:
MFCD00134268
Synonym:
2,4-dihydroxybutyric acid g-lactone ; 3-hydroxyoxolan-2-one ; a-hydroxy-gama-butyrolactone ; 3-hydroxydihydrofuran-2(3h)-one ; α-hydroxy-γ-butyrolactone ; 2(3h)-furanone,dihydro-3-hydroxy- ; 3-hydroxyoxolane-2-one ; 2-hydroxybutyrolactone. ; 2-hydroxy-gamma-butyrolactone ; 3-hydroxybutyrolactone ; 2-hydroxy-g-butyrolactone ; akos 224 ; a-hydroxy-g-butyrolactone ; α-hydroxy-gamma-butyrolactone ; 2,4-dihydroxybutanoic acid g-lactone ; butyricacid, 2,4-dihydroxy-, g-lactone (7ci) ; 2-hydroxy-4-butanolide ; 2-hydroxybutyrolactone ; 3-hydroxydihydrofuran-2-one




Suppliers

InChem Corp.
IC3481044
Tau-chem Ltd.
T377754
CM Fine Chemicals
CFC4931972
Zehao Industry Co., Ltd.
ZI6962088
+
Leap Chem Co., Ltd
LC5221566
+
Dayang Chem (Hangzhou) Co.,Ltd.
DC8993596
+
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Prices & Availability




Data is processed


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Properties for 2-Hydroxy-gamma-butyrolactone

Molecular Weight:
102.09 g·mol−1
Density:
1.309 g/mL at 25 °C(lit.)
Boiling point:
133 °C10 mm Hg(lit.)
Flash point:
>230 ºF
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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:
R36/37/38 - Irritating to eyes, respiratory system and skin
Safety Codes:
S23 - Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer)
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:
Xi
Hazard symbol Xi
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Alternative Distributors of [2-Hydroxy-gamma-butyrolactone]

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

Jinan Great Chemical Co., Ltd. | Kinbester Co., Ltd. | 3Way Pharm Inc. | East Chemical Industry Co., Ltd.

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Downloads

Mol File:
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MSDS:
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