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CAS Number: 1037-29-2
5-(2-acetoxyethyl)-3-((4-amino-2-methylpyrimidin-5-yl)methyl)-4-methylthiazol-3-ium chloride hydrochloride

Structure

5-(2-acetoxyethyl)-3-((4-amino-2-methylpyrimidin-5-yl)methyl)-4-methylthiazol-3-ium chloride hydrochloride
Name: 5-(2-acetoxyethyl)-3-((4-amino-2-methylpyrimidin-5-yl)methyl)-4-methylthiazol-3-ium chloride hydrochloride
Synonyms:
General Information
Product Number: 1037292

CAS Registry Number 1037-29-2
(Component: 130967-52-1)
Name:
Thiazolium, 5-​[2-​(acetyloxy)​ethyl]​-​3-​[(4-​amino-​2-​methyl-​5-​pyrimidinyl)​methyl]​-​4-​methyl-​, chloride, hydrochloride (1:1:1)
Thiamine, acetate (ester), monohydrochloride (8CI)
Thiamine, acetate, hydrochloride (7CI)
Thiazolium, 5-[2-(acetyloxy)ethyl]-3-[(4-amino-2-methyl-5-pyrimidinyl)methyl]-4-methyl-, chloride, monohydrochloride (9CI)

 

Chemical Formula: C14H20Cl2N4O2S
Exact Mass: 378.07
Molecular Weight: 379.31
m/z: 378.07 (100.0%), 380.07 (64.7%), 379.07 (17.7%), 382.06 (13.1%), 381.07 (10.6%), 380.06 (4.5%), 383.07 (1.7%), 381.06 (1.5%), 382.07 (1.2%), 380.08 (1.1%)

 

InChI:InChI=1S/C14H19N4O2S.2ClH/c1-9-13(4-5-20-11(3)19)21-8-18(9)7-12-6-16-10(2)17-14(12)15;;/h6,8H,4-5,7H2,1-3H3,(H2,15,16,17);2*1H/q+1;;/p-1

InChI Key:RHACBYQHDIYAIL-UHFFFAOYSA-M

Canonical SMILES:CC1=C(SC=[N+]1CC2=CN=C(N=C2N)C)CCOC(=O)C.Cl.[Cl-]

 

Thermal Properties Value Condition Note
Melting Point 225-227 °C (decomp) Solv: ethanol (64-17-5) (2)CAS
Melting Point 225-226 °C   (3)CAS
Melting Point 220-222 °C (decomp)   (4)CAS
Melting Point 220 °C (decomp) Solv: ethanol, 90% (64-17-5) (5)CAS

Specification

98%

References
  1. (2) Hagiwara, Hikoichi; Takeda Kenkyusho Nenpo 1963, V22, P1-12 CAPLUS
  2. (3) Hagiwara, Hikoichi; JP 39015147 B4 1964 CAPLUS
  3. (4) Kawasaki, Hajime; Yakugaku Zasshi 1955, V75, P374-8 CAPLUS
  4. (5) Unoki, Makoto; Yakugaku Zasshi 1964, V84(8), P780-3 CAPLUS
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