696-04-8

696-04-8 structure

Name: Dihydrothymine
Chemical Name: 5,6-dihydrothymine
CAS Number: 696-04-8
Molecular Formula: C₅H₈N₂O₂
Molecular Weight: 128.12900
Catalog: Biochemical Nucleoside drugs Nucleotides and their analogues
Create Date: 2018-08-11 12:07:50
Modify Date: 2026-07-02 10:51:46
5,6-Dihydro-5-methyluracil (Dihydrothymine), an intermediate breakdown product of thymine, comes from animal or plants. 5,6-Dihydro-5-methyluracil (Dihydrothymine) can be toxic when present at abnormally high levels[1].

Name	5,6-dihydrothymine
Synonyms	5-Methyl-5,6-dihydropyrimidine-2,4-dione 5,6-Dihydrothymine 5-Methyl-dihydro-pyrimidin-2,4-dion 5,6-Dihydro-5-methyl-2,4-dioxypyrimidine Hydrouracil, 5-methyl- (8CI) DIHYDROTHYMINE //BP 5,6-DIHYDRO-5-METHYL-2,4 DIOXYPYRIMIDINE 5-METHYL-DIHYDRO-PYRIMIDINE-2,4-DIONE 5-Methyldihydro-2,4(1H,3H)-pyrimidinedione 5,6-Dihydro-5-methyl-2,4-dihydroxypyrimidine dihydrothymine crystalline Hydrouracil,5-methyl 5-methyl-hydrouracil 5-Methyl-5,6-dihydrouracil "5,6-DIHYDROTHYMINE D3, METHYL-D3" 5-MethyldihydropyriMidine-2,4(1H,3H)-dione 5-methyl-1,3-diazinane-2,4-dione 5-methyl-dihydro-pyrimidine-2,4-dione 2,4(1H,3H)-Pyrimidinedione, dihydro-5-methyl 5,6-Dihydro-2,4-dihydroxy-5-methylpyrimidine HydrothyMin EINECS 211-787-7 5-Methylhydrouracil 5,6-Dihydro-5-methylpyrimidine-2,4(1H,3H)-dione Dihydro-5-Methyl-4(1H,3H)-pyriMidinedione 5,6-DIHYDRO-5-METHYLURACIL 6-METHYL-5,6-DIHYDROURACIL 2,4-Dioxo-5-Methyl hexahydropyriMidine 5,6-Dihydro-5-methyluracil 2,4,6-tris[(2-chlorophenyl)methylthio]pyrimidine DIHYDROTHYMINE 5-METHYL-5,6-DIHYDROURACIL MFCD00023159 AURORA KA-3860 5-methyl-dihydrouracil

Description	5,6-Dihydro-5-methyluracil (Dihydrothymine), an intermediate breakdown product of thymine, comes from animal or plants. 5,6-Dihydro-5-methyluracil (Dihydrothymine) can be toxic when present at abnormally high levels[1].
Related Catalog	Research Areas >> Metabolic Disease
Target	Human Endogenous Metabolite
References	[1]. Yamane T, et al. Dihydrothymine from UV-irradiated DNA. Proc Natl Acad Sci U S A. 1967 Aug;58(2):439-42.

Safety Phrases	S22-S24/25
HS Code	2933599090

HS Code	2933599090
Summary	2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%