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49575-13-5

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Basic Information
CAS No.: 49575-13-5
Name: METHYLSULFINYL ETHYLTHIAMINE DISULFIDE
Molecular Structure:
Molecular Structure of 49575-13-5 (METHYLSULFINYL ETHYLTHIAMINE DISULFIDE			)
Formula: C26H38N8O4S4
Molecular Weight: 654.96
Synonyms: Methylsulfinylethylthiamine-disulfide;
Density: 1.2037 (rough estimate)
Boiling Point: 992.5oC at 760 mmHg
Flash Point: 554oC
Safety: Poison by intravenous route. Moderately toxic by subcutaneous route. When heated to decomposition it emits toxic fumes of SOx and NOx. See also SULFIDES.
PSA: 268.84000
LogP: 5.90980
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    METHYLSULFINYL ETHYLTHIAMINE DISULFIDE

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    We are a Union of chemistry in China, consists of chemists,engineers, laboratories,factories in China. We organize surplus capacity of R&D and production in China for chemicals cus

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  • METHYLSULFINYL ETHYLTHIAMINE DISULFIDE

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    49575-13-5

    METHYLSULFINYL ETHYLTHIAMINE DISULFIDE

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Chemistry

Molecule structure of Methylsulfinylethylthiamine-disulfide (CAS NO.49575-13-5):

IUPAC Name: N-[(4-Amino-2-methylpyrimidin-5-yl)methyl]-N-[(Z)-3-[(Z)-2-[(4-amino-2-methylpyrimidin-5-yl)methyl-formylamino]-5-methylsulfinylpent-2-en-3-yl]disulfanyl-5-methylsulfinylpent-2-en-2-yl]formamide 
Molecular Weight: 654.89112 g/mol
Molecular Formula: C26H38N8O4S4 
Density: 1.403 g/cm3 
Boiling Point: 992.5 °C at 760 mmHg 
Flash Point: 554 °C
Index of Refraction: 1.681
Molar Refractivity: 176.65 cm3
Molar Volume: 466.5 cm3
Polarizability: 70.03×10-24 cm3
Surface Tension: 78.3 dyne/cm 
Enthalpy of Vaporization: 144.94 kJ/mol
XLogP3-AA: -0.9
H-Bond Donor: 2
H-Bond Acceptor: 10
Rotatable Bond Count: 15
Tautomer Count: 6
Exact Mass: 654.189885
MonoIsotopic Mass: 654.189885
Topological Polar Surface Area: 178
Heavy Atom Count: 42
Complexity: 939
Canonical SMILES: CC1=NC=C(C(=N1)N)CN(C=O)C(=C(CCS(=O)C)SSC(=C(C)N(CC2=CN=C(N=C2N)C)C=O)CCS(=O)C)C
Isomeric SMILES: CC1=NC=C(C(=N1)N)CN(/C(=C(\SS/C(=C(\N(C=O)CC2=CN=C(N=C2N)C)/C)/CCS(=O)C)/CCS(=O)C)/C)C=O
InChI: InChI=1S/C26H38N8O4S4/c1-17(33(15-35)13-21-11-29-19(3)31-25(21)27)23(7-9-41(5)37)39-40-24(8-10-42(6)38)18(2)34(16-36)14-22-12-30-20(4)32-26(22)28/h11-12,15-16H,7-10,13-14H2,1-6H3,(H2,27,29,31)(H2,28,30,32)/b23-17-,24-18-
InChIKey of Methylsulfinylethylthiamine-disulfide (CAS NO.49575-13-5): JKHIQYSPUGLNPH-BOYKQRMESA-N

Toxicity Data With Reference

1.    

scu-rat LD50:690 mg/kg

    SKNEA7    Shionogi Kenkyusho Nempo. Annual Report of Shionogi Research Laboratory.(24)(1974),13.
2.    

ivn-rat LD50:330 mg/kg

    SKNEA7    Shionogi Kenkyusho Nempo. Annual Report of Shionogi Research Laboratory.(24)(1974),13.
3.    

scu-mus LD50:430 mg/kg

    SKNEA7    Shionogi Kenkyusho Nempo. Annual Report of Shionogi Research Laboratory.(24)(1974),13.
4.    

ivn-mus LD50:310 mg/kg

    SKNEA7    Shionogi Kenkyusho Nempo. Annual Report of Shionogi Research Laboratory.(24)(1974),13.

Safety Profile

Poison by intravenous route. Moderately toxic by subcutaneous route. When heated to decomposition it emits toxic fumes of SOx and NOx. See also SULFIDES.

Specification

 Methylsulfinylethylthiamine-disulfide (CAS NO.49575-13-5) is also named as 5-25-12-00180 (Beilstein Handbook Reference) ; BRN 0741220 ; Formamide, N,N'-(dithiobis(1-methyl-2-(2-(methylsulfinyl)ethyl)-2,1-ethenediyl))bis(N-((4-amino-2-methyl-5-pyrimidinyl)methyl)- .