DL-Thioctic acid
        
        Molecular Structure:
 
        MDL:
MFCD00005474
        Molecular Formula:
	C8H14O2S2
        Molecular Weight:
	206.32
        Alias:
	α-硫辛酸
(±)-1,2-Dithiolane-3-pentanoic acid
6,8-Dithiooctanoic acid
DL-α-Lipoic acid
DL-6,8-Thioctic acid Lip(S2) 
        Product order:
        
          
            | Name | Specifications | Packing | Price | Delivery | 
          
            | DL-Thioctic acid | 99% | 5g | RMB 319 | Consulting service | 
          
            | DL-Thioctic acid | 99% | 25g | RMB 627 | Consulting service | 
          
            | DL-Thioctic acid | 99% | 100g | RMB 2186.8 | Consulting service | 
        
         
        Character:
本品为淡黄色粉末状结晶,几乎无味。本品在水中几乎不溶,水中溶解度:1 g/L (20°C) 。溶于10% NaOH溶液,溶于脂肪族溶剂。在乙醇、氯仿、乙醚中易溶。
熔点:62 °C
        Quality Standard:
外观Appearance                            淡黄色粉末状结晶
红外光谱鉴别Infrared spectrometry         符合
纯度Purity                                ≥99.0% (中和滴定)
熔点Melting point                         60°C to 63°C
干燥损失Loss on drying                    <1 %
硫酸盐灰分Sulfated ash                    <0.1 %
溶解性Solubility (2% in 10% NaOH)         淡黄色澄明液体
氯化物Cl                                  < 0.071%
重金属Heavy metals                        10ppm 
        Storage:
	见光易分解,密封避光保存。
		
        	Related Products
            
            	
                	- Diphenylphosphinic acid
- 4-Cyanophenylboronic acid
- 2-Amino-6-chlorobenzoic acid
- POLY-L-GLUTAMIC ACID 2'000-15'000
- Ethephon
- Isotretinoin
- Protocatechuic acid
- 2,2-Bis(hydroxymethyl)butyric acid 
- 5-Chloro-2-(methylthio)pyrimidine-4-carboxylic acid
- cis-Aconitic acid 
- Citric acid monohydrate
- 1H-indole-7-carboxylic acid
- 3-Mercaptobenzoic acid
- 2-Picolinic acid 
- 2,2′-Dithiodibenzoic acid 
- 2-Butynoic acid
- Pivalic acid
- (S)-1,2,3,4-Tetrahydro-3-isoquinolinecarboxylic acid
- 2-Methylbutyric acid 
- 3-Fluorobenzoic acid 
- 2-Methylphenyl-L-alanine
- 2,5-Dihydroxyterephthalic acid
- 4-Chloro-2-nitrobenzoic acid
- 2-Methoxycinnamic acid
- 2,5-Dimethoxycinnamic acid, predominantly trans
- Butylboronic acid
- Salicylhydroxamic acid 
- 4-Chlorophenylboronic acid 
- Citrate
- N-Ethylurea
- 1-Hydroxy-2-naphthoic acid
- Boc-L-α-Aminobutyric acid amide
- 2-Amino-5-bromobenzoic acid 
- D-(−)-Isoascorbic acid
- Dehydroacetic acid
- 2-Methoxybenzoic acid
- Fmoc-Phe(2-Br)-OH
- 4,5-Imidazoledicarboxylic acid 
- 3-Nitropropionic acid
- 3,3-Diphenylpropionic acid
- 2,2-Dimethylbutyric Acid
- 5-Hexynoic acid 
- 2,4,6-Trihydroxybenzoic acid
- 10-UNDECYNOIC ACID
- 6-(Trifluoromethyl)nicotinic acid
- Phenylhydrazine-4-sulfonic Acid
- 3-Amino-1-propanesulfonic acid
- 2-Chlorobenzoic acid
- Fmoc-L-beta-Homophenylalanine
- 3-Aminopyrazole-4-carboxylic acid
- 3,4-Dimethoxycinnamic acid
- 4-(benzyloxy)-3-fluorophenylboronic acid
- 3-Cyclohexanepropionic acid 
- Cyclopentylacetic acid
- 4-Chloropyridine-2-Carboxylic Acid 
- 3,5,5-Trimethylhexanoic Acid
- Tridecanoic acid
- 2-Bromo-5-fluorobenzoic Acid
- 2-Amino-5-hydroxybenzoic Acid
- 3,4-Dimethoxybenzoic acid
- 4-Ethoxyphenylboronic acid
- 4-Aminophenylacetic acid 
- 4-(5-Ethyl-1,2,4-oxadiazol-3-yl)benzoic Acid
- Shikimic acid 
- Poly(acrylic acid)
- Boc-3-(3-pyridyl)-D-Ala-OH
- Telluric acid
- 2-Pyrazinecarboxylic acid 
- Xanthurenic acid
- Squaric acid
- Fmoc-O-benzyl-L-tyrosine
- 2-Ketobutyric acid
- Sebacic acid
- 3-Amino-4-methylbenzoic acid 
- 5-Methoxy-2-nitrobenzoic Acid
- Glycolic acid
- Orotic acid
- 4-Fluorophenylboronic acid
- Pipemidic acid
- Boc-Phe(3-Me)-OH