5,6-DIMETHYLURACIL

5,6-DIMETHYLURACIL Structure
CAS No.
26305-13-5
Chemical Name:
5,6-DIMETHYLURACIL
Synonyms
NSC 49017;NSC 163903;Dimethyluracil;6-methylthymine;5,6-dimethyl-uraci;5,6-DIMETHYLURACIL;5,6-Dimethyluracil >diMethylpyriMidine-2,4-diol;5,6-DIMETHYL-2,4-PYRIMIDINEDIOL;5,6-Dimethylpyrimidine-2,4-diol
CBNumber:
CB3350104
Molecular Formula:
C6H8N2O2
Molecular Weight:
140.14
MOL File:
26305-13-5.mol
MSDS File:
SDS
Modify Date:
2023/6/8 17:06:36

5,6-DIMETHYLURACIL Properties

Melting point 297-300 °C (dec.)(lit.)
Boiling point 256.63°C (rough estimate)
Density 1.160
refractive index 1.5065 (estimate)
storage temp. Inert atmosphere,Room Temperature
Water Solubility almost transparency in hot Water
form powder to crystal
pka 10.01±0.10(Predicted)
color White to Almost white
CAS DataBase Reference 26305-13-5(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H332-H335
Precautionary statements  P261-P280-P305+P351+P338
Safety Statements  24/25
WGK Germany  3
RTECS  YQ9750000
HS Code  2933.59.9500
Toxicity mouse,LD50,intraperitoneal,140mg/kg (140mg/kg),BEHAVIORAL: ANTIPSYCHOTIC,Chemical and Pharmaceutical Bulletin. Vol. 6, Pg. 490, 1958.

5,6-DIMETHYLURACIL price More Price(3)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) 165360 2,4-Dihydroxy-5,6-dimethylpyrimidine 97% 26305-13-5 1G ₹5938.5 2022-06-14 Buy
TCI Chemicals (India) D1136 5,6-Dimethyluracil 26305-13-5 1G ₹3700 2022-05-26 Buy
TCI Chemicals (India) D1136 5,6-Dimethyluracil 26305-13-5 5G ₹12200 2022-05-26 Buy
Product number Packaging Price Buy
165360 1G ₹5938.5 Buy
D1136 1G ₹3700 Buy
D1136 5G ₹12200 Buy

5,6-DIMETHYLURACIL Chemical Properties,Uses,Production

Chemical Properties

white to almost white crystalline powder

Uses

2,4-Dihydroxy-5,6-dimethylpyrimidine was used in the synthesis of mono and polyatomic titanium derivatives. It was used as staring reagent in the synthesis of 2-(4-fluorobenzoyl) substituted pyrimidine derivatives.

5,6-DIMETHYLURACIL Preparation Products And Raw materials

Global( 104)Suppliers
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TCI Chemicals (India) Pvt. Ltd. 1800 425 7889 New Delhi, India 6778 58 Inquiry
A.J Chemicals 91-9810153283 New Delhi, India 6124 58 Inquiry
VASIN BIO LIFE SCIENCES PVT LTD 9491644688 Hyderabad, India 2096 58 Inquiry
Chongqing Chemdad Co., Ltd +86-023-6139-8061 +86-86-13650506873 China 39916 58 Inquiry
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Dayang Chem (Hangzhou) Co.,Ltd. 571-88938639 +8617705817739 China 52861 58 Inquiry
Jiangxi Huihe Chemical Co., Ltd. +86-19189228086 +8618858568638 China 886 58 Inquiry
PT CHEM GROUP LIMITED +86-85511178 +86-85511178 China 35451 58 Inquiry
5,6-DIMETHYL-2,4-PYRIMIDINEDIOL 2,4-Dihydroxy-5,6-dimethylpyrimidine,5,6-Dimethyluracil NSC 49017 NSC 163903 2,4-Dihydroxy-5,6-dimethylpyrimidine 5,6-Dimethyl-2,4-pyrimidinediol 5,6-DIMETHYLURACIL 2,4-DIHYDROXY-5,6-DIMETHYLPYRIMIDINE 3h)-pyrimidinedione,5,6-dimethyl-4(1h 5,6-dimethyl-2,4(1h,3h)-pyrimidinedione 5,6-dimethyl-uraci 6-methylthymine Dimethyluracil 2,4-DIHYDROXY-5,6-DIMETHYLPYRIMIDINE, 97 % diMethylpyriMidine-2,4-diol 2,4(1H,3H)-Pyrimidinedione, 5,6-dimethyl- (9CI) 2,4(1H,3H)-Pyrimidinedione, 5,6-dimethyl- 2,4-Dihydroxy-5,6-dimethylpyrimidine 97% 5,6-Dimethylpyrimidine-2,4(1H,3H)-dione 5,6-Dimethylpyrimidine-2,4-diol 5,6-dimethyl-2,4-dihydroxypyrimidine 5,6-dimethyl-1H-pyrimidine-2,4-dione 5,6-Dimethyluracil > 26305-13-5 Building Blocks Heterocyclic Building Blocks Pyrimidines PYRIMIDINE Heterocycle-Pyrimidine series