(S)-3-Hydroxy-γ-butyrolactone

Modify Date: 2026-07-06 23:57:59

(S)-3-Hydroxy-γ-butyrolactone Structure
(S)-3-Hydroxy-γ-butyrolactone structure
Common Name (S)-3-Hydroxy-γ-butyrolactone
CAS Number 7331-52-4 Molecular Weight 102.089
Density 1.4±0.1 g/cm3 Boiling Point 310.3±35.0 °C at 760 mmHg
Molecular Formula C4H6O3 Melting Point 1.24ºC
MSDS Chinese USA Flash Point 157.0±18.7 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name (S)-4-Hydroxydihydrofuran-2(3H)-one
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.4±0.1 g/cm3
Boiling Point 310.3±35.0 °C at 760 mmHg
Melting Point 1.24ºC
Molecular Formula C4H6O3
Molecular Weight 102.089
Flash Point 157.0±18.7 °C
Exact Mass 102.031693
PSA 46.53000
LogP -1.86
Vapour Pressure 0.0±1.5 mmHg at 25°C
Index of Refraction 1.506
InChIKey FUDDLSHBRSNCBV-VKHMYHEASA-N
SMILES O=C1CC(O)CO1
Storage condition 2-8°C

 MSDS

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes Xi: Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S37/39
RIDADR NONH for all modes of transport
WGK Germany 3

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

MFCD00211247
(4S)-4-Hydroxydihydro-2(3H)-furanone
T5OVTJ DQ &&(S)-(-)- Form
(S)-4,5-Dihydro-4-hydroxy-2(3H)-furanone
(S)-(-)-3-Hydroxy-γ-butyrolactone
(S)-β-Hydroxy-γ-butyrolactone
(4S)-4-hydroxyoxolan-2-one
EINECS 434-990-4
3-Hydroxy-4-butanolide
(4S)-4-Hydroxydihydrofuran-2(3H)-one
(S)-3-Hydroxy-γ-butyrolactone

 (S)-3-Hydroxy-γ-butyrolactone | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What English synonyms does (S)-4-Hydroxydihydrofuran-2(3H)-one have?
A: English synonyms of (S)-4-Hydroxydihydrofuran-2(3H)-one: MFCD00211247, (4S)-4-Hydroxydihydro-2(3H)-furanone, T5OVTJ DQ &&(S)-(-)- Form, (S)-4,5-Dihydro-4-hydroxy-2(3H)-furanone, (S)-(-)-3-Hydroxy-γ-butyrolactone, (S)-β-Hydroxy-γ-butyrolactone, (4S)-4-hydroxyoxolan-2-one, EINECS 434-990-4, 3-Hydroxy-4-butanolide, (4S)-4-Hydroxydihydrofuran-2(3H)-one, (S)-3-Hydroxy-γ-butyrolactone.
Q: What is the boiling point of (S)-4-Hydroxydihydrofuran-2(3H)-one?
A: Boiling point of (S)-4-Hydroxydihydrofuran-2(3H)-one is 310.3±35.0 °C at 760 mmHg.
Q: What is the English name of (S)-4-Hydroxydihydrofuran-2(3H)-one?
A: The English name of (S)-4-Hydroxydihydrofuran-2(3H)-one is (S)-4-Hydroxydihydrofuran-2(3H)-one.
Q: What is the InChIKey of (S)-4-Hydroxydihydrofuran-2(3H)-one?
A: InChIKey of (S)-4-Hydroxydihydrofuran-2(3H)-one is FUDDLSHBRSNCBV-VKHMYHEASA-N.
Q: What are the storage conditions for (S)-4-Hydroxydihydrofuran-2(3H)-one?
A: Storage conditions for (S)-4-Hydroxydihydrofuran-2(3H)-one: 2-8°C.
Q: What is the polar surface area (PSA) of (S)-4-Hydroxydihydrofuran-2(3H)-one?
A: Polar surface area (PSA) of (S)-4-Hydroxydihydrofuran-2(3H)-one is 46.53000.
Q: What is the LogP of (S)-4-Hydroxydihydrofuran-2(3H)-one?
A: LogP of (S)-4-Hydroxydihydrofuran-2(3H)-one is -1.86.
Q: What is the SMILES notation of (S)-4-Hydroxydihydrofuran-2(3H)-one?
A: SMILES notation of (S)-4-Hydroxydihydrofuran-2(3H)-one is O=C1CC(O)CO1.
Q: What is the melting point of (S)-4-Hydroxydihydrofuran-2(3H)-one?
A: Melting point of (S)-4-Hydroxydihydrofuran-2(3H)-one is 1.24ºC.
Q: What is the molecular formula of (S)-4-Hydroxydihydrofuran-2(3H)-one?
A: Molecular formula of (S)-4-Hydroxydihydrofuran-2(3H)-one is C4H6O3.

 (S)-3-Hydroxy-γ-butyrolactonefactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
Henan Tianfu Chemical Co., Ltd.
Zhongshan Xingrui Chemical Co. , Ltd.
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