DL-Homoserine Lactone hydrochloride
- Product Name
- DL-Homoserine Lactone hydrochloride
- CAS No.
- 42417-39-0
- Chemical Name
- DL-Homoserine Lactone hydrochloride
- Synonyms
- DL-Homoserine Lactone HCl;(2-oxooxolan-3-yl)azanium;3-Aminodihydro-2(3H)-furanone HCl;3-aminooxolan-2-one hydrochloride;DL-Homoserine Lactone hydrochloride;(RS)-α-amino-γ-butyrolactonehydrochloride;(RS)-α-amino-γ-butyrolactonehydrochloride;3-Aminodihydro-2(3H)-Furanone Hydrochloride;3-Aminodihydrofuran-2(3H)-one hydrochloride;2,2'-Biquinoline-4,4'-diyl bis(thiophosphate)
- CBNumber
- CB93121570
- Molecular Formula
- C4H8ClNO2
- Formula Weight
- 137.56482
- MOL File
- 42417-39-0.mol
DL-Homoserine Lactone hydrochloride Property
- Melting point:
- 201-203 °C
- storage temp.
- under inert gas (nitrogen or Argon) at 2-8°C
- Appearance
- Off-white to light yellow Solid
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- 4298AQ
- Product name
- (2-oxooxolan-3-yl)azanium;chloride
- Packaging
- 5g
- Price
- $131.6
- Updated
- 2021/12/16
- Product number
- 42417390
- Product name
- 3-Aminodihydrofuran-2(3H)-onehydrochloride
- Packaging
- 5g
- Price
- $222.6
- Updated
- 2021/12/16
- Product number
- 42417390
- Product name
- 3-Aminodihydrofuran-2(3H)-onehydrochloride
- Packaging
- 10g
- Price
- $364
- Updated
- 2021/12/16
- Product number
- CM104583
- Product name
- 3-aminooxolan-2-onehydrochloride
- Purity
- 97%
- Packaging
- 100g
- Price
- $418
- Updated
- 2021/12/16
- Product number
- CD11125522
- Product name
- 3-Aminodihydrofuran-2(3H)-onehydrochloride
- Purity
- 97%
- Packaging
- 10g
- Price
- $104
- Updated
- 2021/12/16
DL-Homoserine Lactone hydrochloride Chemical Properties,Usage,Production
Synthesis
1192-20-7
42417-39-0
General procedure for the synthesis of 3-amino dihydrofuran-2(3H)-one hydrochloride from 3-amino dihydrofuran-2(3H)-one: 100 ml of solvent was added to a single-necked flask, to which were added sequentially 2 g of 2-(hydroxy-imino)-γ-butyrolactone, wet 0.2 g of 10% palladium-carbon catalyst, 30 ml of solvent and 3 ml of glacial acetic acid. The reaction was carried out at 40°C for 4 hours under hydrogen atmosphere. The progress of the reaction was monitored by thin layer chromatography (TLC). Upon completion of the reaction, the reaction mixture was filtered using diatomaceous earth and the palladium-carbon catalyst was recycled. The solvent was removed by distillation under reduced pressure to give a colorless transparent oil. To this oily substance 100 ml of saturated HCl/ethyl acetate solution was added, stirred for 0.5 h and then filtered and dried. The final product 3-amino dihydrofuran-2(3H)-one hydrochloride was obtained as 2.3 g in 96% yield.
References
[1] Patent: CN105906591, 2016, A. Location in patent: Paragraph 0025; 0026; 0027
DL-Homoserine Lactone hydrochloride Preparation Products And Raw materials
Raw materials
Preparation Products
DL-Homoserine Lactone hydrochloride Suppliers
- Tel
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- Fax
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- sales@ajchem.in
- Country
- India
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