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Vitamin B1

Vitamin B1 / CAS : 59-43-8

Appearance White needle crystalline powder, with a weak rice bran like special odor, bitter taste. UN 0.0
HS 29362200 DG Class 0.0
Synonyms 3-((4-Amino-2-Methylpyrimidin-5-Yl)Methyl)-5-(2-Hydroxyethyl)-4-Methylthiazol-3-Ium Chloride; Biamine; Betalin S; Betamin; Beta-Sol; 2-[3-[(4-Amino-2-Methylpyrimidin-5-Yl)Methyl]-4-Methyl-1,3-Thiazol-3-Ium-5-Yl]Ethanol,Chloride
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Properties

Summary

Formula
C12H17ClN4OS
Molecular Mass
300.80800
Exact Mass
300.08100
PSA
104.15000
Logp
-1.80710
IUPAC
2-[3-[(4-amino-2-methylpyrimidin-5-yl)methyl]-4-methyl-1,3-thiazol-3-ium-5-yl]ethanol;chloride
SMILES
CC1=C(SC=[N+]1CC2=CN=C(N=C2N)C)CCO.[Cl-]

Attribute classification

Matter Classification
organic
Category
API & Intermediate > Pharmaceutical Raw Materials
Food(Feed) Additives > Food Additive

Chemical and Physical Properties

Melting Point
250-258°C
Density
1.3175 g/cm3
Boiling Point
351.9°C
Appearance
White needle crystalline powder, with a weak rice bran like special odor, bitter taste.
Acidity and Basicity
acidness

Export information

HS Code
29362200
Export Rebate
13%
UN No.
0.0
DG-Class
0.0

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