Thiamine nitrate
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| Post Date: | Feb 06,2018 |
| Expiry Date: | Aug 05,2018 |
| Detailed Description: |
Cas No. :532-43-4
Thiamine nitrate
English Name: Thiamine Nitrate Chemical name: nitric acid 4- methyl -3-[(2- methyl -4- amino -5- pyrimidinyl) methyl]-5- (2- hydroxyl ethyl) thiazole Other names: vitamin B1 CAS number: 532-43-4 Molecular formula: C12H17N5O4S Molecular weight: 327.37 The page number: 2000 two edition 849 C12H17N5O4S 327.37 Character This product is white or white powder or crystalline powder; slight special smell. This product is slightly soluble in water (1g/35mL), slightly soluble in ethanol, methanol or chloroform. Identify (1) take this product about 5mg, addition of sodium hydroxide solution 2.5ml dissolved, add potassium ferricyanide solution 0.5 Ml 5ml and n-butanol, strong shake for 2 minutes, placed, so that stratification, alcohol layer show strong blue fluorescence; and Acid to the acidic, fluorescence disappears; add alkali alkalize, fluorescence and show. |
| CAS Registry Number: | 532-43-4 |
| Synonyms: | ;Thiaminenitrate,98%;Vitamin B1 Mono;Thiamin Mononitrate;Vitamin B1 Nitrate;Thiamine mononitrate;VB1;3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-5-(2-hydroxyethyl)-4-methyl-1,3-thiazol-3-ium nitrate;Vitamin B1 Mononitrate;3-(4-AMINO-2-METHYLPYRIMIDYL-5-METHYL)-4-METHYL-5-(B-HYDROXYETHYL)THIAZOLIUM CHLORIDE MONONITRATE; |
| Molecular Formula: | C12H17N5O4S |
| Molecular Weight: | 327.3595 |
| Molecular Structure: | 
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| Company: | Wuhan Lianshangwang Technology Co.,LTD [ China ] |
| Contact: | Tumanyu |
| Tel: | 86-027-88214596 |
| Fax: | 86-27-88048077-899 |
| Email: | lzp@chembj.com |
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