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L-2-Aminobutanamide hydrochloride,CAS 7682-20-4

What is L-2-Aminobutanamide hydrochloride? L-2-Aminobutanamide hydrochloride is a chemical usually used as the chemical reagent and intermediate, such as being the intermediate for Levetiracetam, a medicine resisting epilepsia and convulsions. Levetiracetam, with the chemical name (S)-2-(2-Oxopyrrolidin-1-yl)butanamide, is currently the only epilepsia resisting medicine that has been proven to combine with the synaptin SV2A inside the presynaptic nerve terminal. It can restrain the abnormal electro-discharge in the epilepsia loop, and therefore block the seizures. It is used in the treatment of partial, secondary and general epilepsia. A recent study funded by AgeneBio, supported by a grant from the National Institutes of Health, and conducted by Johns Hopkins researchers found out that AGB101, a low-dose version of levetiracetam, works against the memory-robbing ailment, and therefore restores brain function as well as reverses memory loss in early Alzheimer's disease. The Advantages of BGT for L-2-Aminobutanamide hydrochloride production Competitive price We offer the best price on the market due to our advanced process. Higher purity Our L-2-Aminobutanamide hydrochloride can reach as high as 99% chemical and optical purity (by HPLC), and is the highest assay that is commercially available. The common purity of L-2-Aminobutanamide hydrochloride on the market is less than 98% chemically and less than 96% optically. Bulk stock As L-2-Aminobutanamide hydrochloride is one of Banff?s most important products, a large stock is available all year round.

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Rhodium Chloride Hydrate Industrial Grade 99.9%

Rhodium chloride hydrate is dark red crystalline powder, which is a precious metal compound. It has odor of acid and tend to deliquesce. When temperature is above 100℃, it starts to decompose into Rh2O3 and HCl. Rhodium(III) chloride is soluble in water, hydrochloric acid, acetone and ethyl alcohol, however not soluble in diethyl ether. Sponge rhodium metal is the raw material.

Rhodium Chloride Hydrate

CAS No.:20765-98-4 EINECS No.:233-165-4 Molecular Formula:RhCl3.H2O Molecular Weight:209.26
Melting Point:100℃ UN1759 Rh≥38%  

Applications

Rhodium(III) chloride hydrate is a important chemical catalyst, which is for cleaning automobile exhaust and pharmacy. It is catalyst for reduction reaction of cinnamyl aldehyde, accompanying with coupled reaction of arylboronic acid. It is also catalyst when methane turn into acetic acid.

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N,N-dimethyl Chloro ethane HCl 9DMC Technical 99

Melting point : 201-204 °C(lit.)
storage temp. : Store below +30°C.
solubility : 2000g/l
form : Crystalline Powder or Crystals
color : White to brown-yellow
Water Solubility : 2000 g/L (20 ºC)
Sensitive : Hygroscopic
BRN : 3591234

 

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Potassium Tetrachloroaurate Industrial Grade 99%

Potassium tetrachloroaurate is yellow crystalline powder, which is a noble metal salts. It is soluble in water, alcohol and ether.

Potassium Tetrachloroaurate

 

CAS No.:13682-61-6 EINECS No.:237-190-1 Molecular Formula:AuCl4K Molecular Weight:377.88
Au≥52.0% Melting Point:300℃

 

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Ruthenium Nitrosyl Chloride Industrial Grade 99%

Ruthenium nitrosylchloride is brown crystalline powder, which is a precious metal salts. It is stable at room temperature and room pressure.

Ruthenium Nitrosylchloride

CAS No.:18902-42-6 EINECS No.:242-651-5 Molecular Formula:Ru(NO)Cl3 Molecular Weight:237.43
Melting Point:180℃ Ru Content:≥41.5%    

Applications

Ruthenium(III) nitrosychloride is a noble metal chemical for experiment uses.

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9,9-DiMethylfluorene-2-boronic acid pinacol ester

Product Name:1,3,2-DIOXABOROLANE, 2-(9,9-DIMETHYL-9H-FLUOREN-2-YL)-4,4,5,5-TETRAMETHYLSynonyms:1,3,2-DIOXABOROLANE, 2-(9,9-DIMETHYL-9H-FLUOREN-2-YL)-4,4,5,5-TETRAMETHYL;2-(9,9-DIMETHYL-9H-FLUOREN-2-YL)-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE;1,3,2-Dioxaborolane,2-(9,9-dimethyl-9H-fluoren-2-;2-(9,9-DIMETHYL-9H-FLUOROEN-2-YL)-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE;1,3,2-DIOXABOROLANE, 2-(9,9-DIMETHYL-9H-FLUOREN-2-YL)-4,4,5,5-TETRAMETHYL- (9CI);9,9-DiMethylfluorene-2-boronic acid pinacol ester, 95%;FL-BECAS:569343-09-5MF:C21H25BO2

 

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Benzethonium chloride,Cas#121-54-0 IP 97.0~103.0%

Benzethonium chloride,Cas#121-54-0
Product: Benzethonium chloride
Cas# 121-54-0
Apperance:white powder
Assay:97.0~103.0%

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Hexaammineruthenium Chloride Industrial Grade 99%

Hexaammineruthenium chloride includes hexaammineruthenium(III) chloride and hexaammineruthenium(II) chloride. Hexaammineruthenium(III) chloride is white powder, however hexaammineruthenium(II) chloride is yellow crystal powder.

Hexaammineruthenium Chloride

CAS No.:14282-91-8 Molecular Formula:Ru(NH3)6Cl3 Molecular Weight:309.61 Ru Content:≥32.0%
CAS No.:15305-72-3 Molecular Formula:Ru(NH3)6Cl2 Molecular Weight:274.16 Ru Content:≥36.0%

 

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