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
            
            	
                	- p-Tolylacetic acid 
- 4,4'-Stilbenedicarboxylic acid
- 5-Bromosalicylic acid 
- 5,5'-Dithio bis-(2-nitrobenzoic acid)
- 2,4,5-Trimethoxybenzoic acid
- L-2-Aminobutyric acid 
- 1-Methylimidazole-5-carboxylic Acid
- 4-NITROPHENYL-BETA-D-GLUCURONIDE
- 4-Hydroxyphenylacetic acid
- 1-Naphthylboronic acid
- (R)-N-FMOC-4-Bromophenylalanine
- 2-Amino-5-chloro-3-methylbenzoic acid
- Erucic acid
- Palmitoleic acid
- 3-(Trifluoromethyl)cinnamic acid, predominantly trans
- 4-Biphenylcarboxylic Acid
- meso-2,3-Dibromosuccinic acid 
- 2,5-Dimethylphenylboronic acid 
- N-Phenylanthranilic acid 
- p-Toluenesulfonylmethyl isocyanide
- 4-Nitrobenzoic acid
- 2-Fluoro-L-phenylalanine
- meso-2,3-Dimercaptosuccinic acid 
- Hydroxylamine-O-sulfonic acid
- 4-Bromocinnamic Acid
- 2-Bromophenylboronic acid 
- Pentafluorophenylboronic acid
- 4-Bromo-2-fluorocinnamic acid
- 2-Phenylisobutyric Acid
- Mercaptosuccinic acid 
- Dithiodiglycolic acid 
- Alginic acid from brown algae
- 1,1-Cyclohexanediacetic acid 
- 1,3-Adamantanediacetic acid
- Methylsuccinic Acid
- 3-Amino-4-methoxybenzoic acid 
- 2-AMINOTEREPHTHALIC ACID10312
- Boc-D-Allylglycine
- Oxalic acid dihydrate
- Sarcosine hydrochloride
- 2-Fluorophenylacetic acid
- 3-Chloro-4-fluorophenylboronic acid
- ( −)-Chicoric acid
- 1-Amino-8-hydroxynaphthalene-3,6-disulphonic acid
- N-(2-Mercaptopropionyl)glycine 
- DL-Malic acid
- 4-(Trifluoromethoxy)phenylboronic acid 
- 2-Chloro-5-iodobenzoic Acid
- Salicylic acid
- Theophylline-7-acetic acid 
- Boc-Phe(4-Me)-OH
- 2-Hydroxy-2-(trifluoromethyl)propionic acid
- 2-(Methylthio)benzoic acid
- Succinic acid
- 4-Fluoro-3-methylphenylboronic acid
- 2,5-Pyridinedicarboxylic acid 
- 2-Chloromandelic acid
- Itaconic acid 
- Suberic acid
- 4-Methylvaleric acid
- Rhein
- 3-Indolepropionic acid 
- 3-Methoxyphenylboronic acid
- Fmoc-2-methyl-D-phenylalanine
- 1-Amino-2-naphthol-4-sulfonic Acid
- Quinoline-5-carboxylic
- 5-Methylnicotinic acid
- 2,2-Bis(hydroxymethyl)propionic acid
- 3-Cyanophenylboronic acid
- 4-Benzyloxy-3-chlorophenylboronic acid
- 1,5-Naphthalenedisulfonic acid tetrahydrate 
- 4-Aminosalicylic acid
- L-(+)-Cyclohexylglycine
- 1-Adamantanecarboxylic acid
- Ethylenediaminetetraacetic acid
- Syringic acid
- Isovanillic acid
- Parabanic acid
- Phenylpyruvic acid 
- 2-Methyl-4-pentenoic acid