HEXOBARBITAL
- Product Name
- HEXOBARBITAL
- CAS No.
- 56-29-1
- Chemical Name
- HEXOBARBITAL
- Synonyms
- EVIPAL;Dorico;Evipan;Toleran;Hexenal;Citodon;Citopan;Cyclopan;Narcosan;Sombulex
- CBNumber
- CB3744680
- Molecular Formula
- C12H16N2O3
- Formula Weight
- 236.27
- MOL File
- 56-29-1.mol
HEXOBARBITAL Property
- Melting point:
- 145-147°
- Boiling point:
- 378.73°C (rough estimate)
- Density
- 1.1623 (rough estimate)
- refractive index
- 1.5460 (estimate)
- Flash point:
- 11 °C
- storage temp.
- 2-8°C
- pka
- 7.99±0.10(Predicted)
- Water Solubility
- 434.7mg/L(25 ºC)
- EPA Substance Registry System
- Hexobarbital (56-29-1)
Safety
- Hazard Codes
- Xn,T,F
- Risk Statements
- 22-39/23/24/25-23/24/25-11
- Safety Statements
- 36/37/39-45-36/37-16-7
- RIDADR
- 3249
- WGK Germany
- 3
- RTECS
- CQ2625000
- HazardClass
- 6.1(b)
- PackingGroup
- III
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H225Highly Flammable liquid and vapour
H370Causes damage to organs
- Precautionary statements
-
P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P260Do not breathe dust/fume/gas/mist/vapours/spray.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P311Call a POISON CENTER or doctor/physician.
N-Bromosuccinimide Price
- Product number
- H-013
- Product name
- Hexobarbital solution
- Purity
- 1.0?mg/mL in methanol, ampule of 1?mL, certified reference material, Cerilliant?
- Packaging
- 1mL
- Price
- $26.6
- Updated
- 2024/03/01
- Product number
- API0008991
- Product name
- HEXOBARBITAL
- Purity
- 95.00%
- Packaging
- 250G
- Price
- $4717.6
- Updated
- 2021/12/16
- Product number
- MT-12878
- Product name
- Evipal
- Purity
- 98%
- Packaging
- 250g
- Price
- $428
- Updated
- 2021/12/16
HEXOBARBITAL Chemical Properties,Usage,Production
Description
Hexobarbital, 5-(cyclohexen-1- yl)-1,5-dimethylbarbituric acid,Mr 236.26. The acid forms colorless crystals that turn pink on exposure to light, mp 146 ?C. A 10 % aqueous solution of the sodium salt, Mr 258.25, has a pH of 11.5.
Chemical Properties
White crystals.
Uses
Medicine (sedative).
Definition
ChEBI: A member of the class of barbiturates taht is barbituric acid substituted at N-1 by methyl and at C-5 by methyl and cyclohex-1-enyl groups.
brand name
Cyclonal sodium;Cyclopan;Dorico soluble;Eviderm;Evipal sodium;Evipanl;Hexanal;Hexanastab oral.
World Health Organization (WHO)
Hexobarbital is a short-acting barbiturate. See WHO comment for barbiturates.
Clinical Use
Methohexital sodium is a short-acting anesthetic administered intravenously. It is very potent and has the shortest duration of action among the barbiturates used. A disturbing factor is that rather frequently it causes hiccups directly after injection. Patients are reported to recover rapidly from anesthesia. Abuse can lead to addiction.
Synthesis
Hexobarbital sodium is prepared by condensation of methyl(cyclohexen-1-yl)cyanoacetic ester with dicyanodiamide to 5-(cyclohexen- 1-yl)-5-methyl-2,6-diimino-3-cyanobarbituric acid, followed by methylation with dimethyl sulfate and hydrolysis with 25 % sulfuric acid .
HEXOBARBITAL Preparation Products And Raw materials
Raw materials
Preparation Products
HEXOBARBITAL Suppliers
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- Country
- United Kingdom
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