Substance
ID:331705
Names and Identifiers
IUPAC name
oxolan-2-one
Synonyms
GBLγ-羟基丁酸内酯4-羟基丁酸内酯γ-Hydroxybutyric acid lactone4-Hydroxybutyric acid lactone4-羟基丁酸内酯γ-丁内酯γ-Butyrolactone4-Hydroxybutanoic acid lactone
IUPAC Traditional name
butyrolactone
Registration numbers
CAS Number
Beilstein Number
EC Number
MDL Number
FEMA ID
PubChem SID
Flavis Number
Council of Europe Number
Properties
Physical Property
Density
1.12 g/mL at 25 °C(lit.)
Melting Point
-45 °C(lit.)
Refractive Index
n20/D 1.436(lit.)
Auto Ignition Point
851 °F
Organoleptic
caramel
Boiling Point
204-205 °C(lit.)
Vapor Pressure
1.5 mmHg ( 20 °C)
Vapor Density
3 (vs air)
Safety Information
Explode Limits
16 %
GHS Hazard statements
H302-H318-H336
GHS Pictograms
Corrosive to metals, category 1
Skin corrosion, categories 1A,1B,1C
Serious eye damage, category 1
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
GHS Signal Word
Danger
European Hazard Symbols
Harmful (Xn)Safety Statements
26-39
Personal Protective Equipment
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Risk Statements
22-41-67
MSDS Link
GHS Precautionary statements
P261-P280-P305+P351+P338
Regulation Compliance
FCC
German water hazard class
1
RTECS
LU3500000
Product Information
Grade
Kosher
NI
Purity
≥98%
Empirical Formula (Hill Notation)
C4H6O2
Pharmacology Properties
Allergens
no known allergens
Molecule Details
Packaging
1 kg in glass bottle
1 sample in glass bottle
10, 25 kg in poly drum
500 lb in comp drum
Biochem/physiol Actions
Precursor of γ-hydroxybutyric acid (GHB). It blocks dopamine release by blocking impulse flow in dopaminergic neurons. Pretreatment with γ-butyrolactone allows detection of autoreceptor-induced dopamine release.
1 kg in glass bottle
1 sample in glass bottle
10, 25 kg in poly drum
500 lb in comp drum
Biochem/physiol Actions
Precursor of γ-hydroxybutyric acid (GHB). It blocks dopamine release by blocking impulse flow in dopaminergic neurons. Pretreatment with γ-butyrolactone allows detection of autoreceptor-induced dopamine release.
Molecular Spectra
No Data Available
Click here to submit data
References
No Data Available
Click here to submit data