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502-85-2

502-85-2 Structure

502-85-2 Structure
IdentificationMore
[Name]

SODIUM 4-HYDROXYBUTYRATE
[CAS]

502-85-2
[Synonyms]

4-HYDROXYBUTANOIC ACID SODIUM SALT
4-HYDROXYBUTYRIC ACID SODIUM SALT
GAMMA-HYDROXYBUTYRIC ACID SODIUM SALT
GHB
GHB SODIUM SALT
SODIUM 4-HYDROXYBUTANOATE
SODIUM 4-HYDROXYBUTYRATE
SODIUM GAMMA-HYDROXY-N-BUTYRATE
SODIUM OXYBATE
SODIUM OXYBATE SODIUM SALT
4-hydroxy-butanoicacimonosodiumsalt
4-hydroxy-butyricacisodiumsalt
gamma-hydroxybutyratesodiumsalt
gammaoh
sodiumgamma-hydroxybutyrate
somsanit
wy-3478
γ-Hydroxybutyric acid sodium salt
GAMMA-HYDROXYBUTYRIC ACID SODIUM
Sodium4-hydroxybutyrate,98%
[EINECS(EC#)]

207-953-3
[Molecular Formula]

C4H7NaO3
[MDL Number]

MFCD00004402
[Molecular Weight]

126.09
[MOL File]

502-85-2.mol
Chemical PropertiesBack Directory
[Appearance]

white crystalline powder
[Melting point ]

145-146°C
[Fp ]

9℃
[storage temp. ]

Controlled Substance, -20°C Freezer
[solubility ]

DMSO (Slightly), Water (Slightly)
[form ]

solid
[Merck ]

13,4840
[CAS DataBase Reference]

502-85-2(CAS DataBase Reference)
[EPA Substance Registry System]

Butanoic acid, 4-hydroxy-, monosodium salt (502-85-2)
Safety DataBack Directory
[Hazard Codes ]

F,T
[Risk Statements ]

11-23/24/25-39/23/24/25
[Safety Statements ]

S22:Do not breathe dust .
S24/25:Avoid contact with skin and eyes .
[RIDADR ]

UN1230 - class 3 - PG 2 - Methanol, solution
[WGK Germany ]

2
[RTECS ]

ET4750000
[F ]

3
[HazardClass ]

IRRITANT
[Toxicity]

Highly sol in aq solns. LD50 in male, female rats (mg/kg): 2,000, 1,650 i.p. (Bruguerolle)
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Gamma Butyrolactone-->4-(4-Nitrophenoxy)Butanoic Acid
[Preparation Products]

4-Hydroxybutanoic acid methyl ester
Hazard InformationBack Directory
[Description]

GHB (sodium salt) (exempt preparation) (Item No. 15661) is an analytical reference standard categorized as a CNS depressant. GHB is a metabolite of γ-butyrolactone (Item No. 18706). It has a high potential for abuse. GHB is regulated as a Schedule I compound in the United States. GHB (sodium salt) (exempt preparation) (Item No. 15661) is provided as a DEA exempt preparation. This product is intended for research and forensic applications.
[Description]

Xyrem is distributed by Jazz Pharmaceuticals, Inc. (Palo Alto, CA). It is an oral solution of sodium oxybate prescribed for narcoleptic patients to treat extreme daytime sleepiness and cataplexy. Xyrem is also known as sodium oxybate which is the same as gamma hydroxybutyric acid (GHB), a drug of abuse. GHB is endogenously produced and present in the central nervous system (CNS) in small concentrations. Accidental overdosing has led to many hospitalizations and deaths. Because of the tendency to abuse GHB, it was classified as a schedule I controlled substance. This meant that GHB had a high potential for abuse and no medical purpose. However, in 2002, because of a series of clinical trials that demonstrated that the compound reduces cataplexy attacks, it was approved for use under the trademark Xyrem. Since GHB had previously been used as a ‘date-rape’ drug, Xyrem is considered a schedule III controlled substance and is distributed in accordance with strict FDA regulations. Xyrem may only be ordered through the ‘Xyrem Success Program.’ Illegal use is punishable under federal and state laws.
[Chemical Properties]

white crystalline powder
[Uses]

4-Hydroxybutyric acid sodium salt is an agonist to both GHB and GABAB neural receptors, exhibiting neurotransmitter-like effects. It has been used as a general anesthetic in treatment for sleep disorders and clinical depression, but also has been identified as a “date rape drug”.
[Uses]

antibacterial
[Uses]

Xyrem is used as a prescription drug for the treatment of cataplexy in patients with narcolepsy. It can also be used illegally for recreational purposes as well as drug-facilitated sexual assault.
[Indications]

The substance is related to γ-aminobutyric acid, a cerebral metabolite that is supposed to be sleep inducing. When given i.p., it produces a shallow anesthesia (tolerance stage a: paralysis of the spinal cord and mesencephalon, slight relaxation of the muscles) that resembles natural sleep as seen via the electroencephalograph. It is employed as an anesthetic during labor and in combination anesthesia with nitrous oxide, barbiturates, or neuroleptanalgesics.
[Brand name]

Xyrem (Jazz).
[Environmental Fate]

Xyrem is a water-soluble white to off-white powder, which can be disposed by dumping the oral solution down the sanitary sewer system. This is the preferred method of disposal for drugs which have a high potential for abuse and/or accidental overdose.
[Toxicity evaluation]

GHB is endogenously present in the brain and at low concentrations binds to GHB receptors that are excitatory. This effect can cause euphoria, making it a drug of abuse at ‘rave’ parties. However, at higher concentrations, Xyrem is a CNS depressant and this is the main mechanism of its toxicity. The negative effects are mediated by the gamma-aminobutyric acid (GABA)B receptors. The maximum stimulation of these receptors by GHB is w69% when compared to the binding of a GABAB receptor agonist. Therefore, the drug appears to be a weak agonist of the GABA-binding site of GABAB receptors. Overdose can lead to respiratory arrest and death. The combined use of other sedative hypnotic agents or alcohol can exacerbate the toxicity of Xyrem.
Spectrum DetailBack Directory
[Spectrum Detail]

SODIUM 4-HYDROXYBUTYRATE(502-85-2)1HNMR
SODIUM 4-HYDROXYBUTYRATE(502-85-2)13CNMR
SODIUM 4-HYDROXYBUTYRATE(502-85-2)IR1
SODIUM 4-HYDROXYBUTYRATE(502-85-2)IR2
SODIUM 4-HYDROXYBUTYRATE(502-85-2)IR3
Well-known Reagent Company Product InformationBack Directory
[Sigma Aldrich]

502-85-2(sigmaaldrich)
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