| Company Name: |
QUALITY CONTROL SOLUTIONS LTD.
|
| Tel: |
13670046396 |
| Email: |
ORDERS@QCSRM.COM |
| Products Intro: |
Product Name:Thiamine Impurity 20
CAS:136-09-4
Purity:95% HPLC Package:10MG;25MG;50MG;100MG
|
| Company Name: |
CHEMICAL LAND21
|
| Tel: |
82- 2 -783 - 8063 |
| Email: |
sales21@chemicalland21.com |
| Products Intro: |
|
|
| | 2-[3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-4-methyl-1,3-thiazoniol-5-yl]ethyl dihydrogen diphosphate Basic information |
| Product Name: | 2-[3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-4-methyl-1,3-thiazoniol-5-yl]ethyl dihydrogen diphosphate | | Synonyms: | 2-[3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-4-methyl-1,3-thiazoniol-5-yl]ethyl dihydrogen diphosphate;3-[(4-Amino-2-methylpyrimidin-5-yl)methyl]-4-methyl-5-[2-(phosphonooxyoxylatophosphinyloxy)ethyl]thiazol-3-ium;2-[3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-4-methyl-1,3-thiazoniol-5-yl]ethyl dihydrogen diphosphate;Thiazolium, 3-[(4-amino-2-methyl-5-pyrimidinyl)methyl]-4-methyl-5-(4,6,6-trihydroxy-4,6-dioxido-3,5-dioxa-4,6-diphosphahex-1-yl)-, inner salt (9CI) | | CAS: | 136-09-4 | | MF: | C12H18N4O7P2S | | MW: | 424.3 | | EINECS: | 205-230-7 | | Product Categories: | | | Mol File: | 136-09-4.mol | ![2-[3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-4-methyl-1,3-thiazoniol-5-yl]ethyl dihydrogen diphosphate Structure](CAS/GIF/136-09-4.gif) |
| | 2-[3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-4-methyl-1,3-thiazoniol-5-yl]ethyl dihydrogen diphosphate Chemical Properties |
| density | 1.57[at 20℃] | | Water Solubility | 77g/L at 20℃ | | LogP | -4.9 at 20℃ |
| | 2-[3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-4-methyl-1,3-thiazoniol-5-yl]ethyl dihydrogen diphosphate Usage And Synthesis |
| Definition | ChEBI: Thiamine(1+) diphosphate(1-) is an ammonium betaine that is the conjugate base of thiamine(1+) diphosphate arising from the deprotonation of one of the hydroxy groups of the terminal phosphate group. It has a role as a Saccharomyces cerevisiae metabolite and a human metabolite. It is a vitamin B1, an ammonium betaine and a thiamine phosphate. It is a conjugate base of a thiamine(1+) diphosphate. It is a conjugate acid of a thiamine(1+) diphosphate(3-). | | Flammability and Explosibility | Not classified | | Purification Methods | Cocarboxylase tetrahydrate recrystallises from aqueous Me2CO. [Wenz et al. Justus Liebigs Ann Chem 618 210 1958, UV: Melnick J Biol Chem 131 615 1939, X-ray: Carlisle & Cook Acta Cryst (B) 25 1359 1969.] The hydrochloride salt has m 242-244o(dec), 241-243o(dec) or 239-240o(dec) and crystallises from aqueous HCl/EtOH, EtOH containing HCl or HCl/Me2CO. [Weijlard J Am Chem Soc 63 1160 1941, Synthesis: Weijlard & Tauber J Am Chem Soc 60 2263 1938, Beilstein 27 III/IV 1777.] |
| | 2-[3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-4-methyl-1,3-thiazoniol-5-yl]ethyl dihydrogen diphosphate Preparation Products And Raw materials |
|