5-Bromo-1,3-dimethylpyrimidine-2,4(1H,3H)-dione

Modify Date: 2024-01-04 12:59:43

5-Bromo-1,3-dimethylpyrimidine-2,4(1H,3H)-dione Structure
5-Bromo-1,3-dimethylpyrimidine-2,4(1H,3H)-dione structure
Common Name 5-Bromo-1,3-dimethylpyrimidine-2,4(1H,3H)-dione
CAS Number 7033-39-8 Molecular Weight 219.036
Density 1.7±0.1 g/cm3 Boiling Point 242.1±50.0 °C at 760 mmHg
Molecular Formula C6H7BrN2O2 Melting Point 182-185ºC(lit.)
MSDS Chinese USA Flash Point 100.2±30.1 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 5-Bromo-1,3-dimethylpyrimidine-2,4(1H,3H)-dione
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.7±0.1 g/cm3
Boiling Point 242.1±50.0 °C at 760 mmHg
Melting Point 182-185ºC(lit.)
Molecular Formula C6H7BrN2O2
Molecular Weight 219.036
Flash Point 100.2±30.1 °C
Exact Mass 217.969086
PSA 44.00000
LogP 0.75
Vapour Pressure 0.0±0.5 mmHg at 25°C
Index of Refraction 1.585
Storage condition 2-8°C

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi
Risk Phrases R36/37/38
Safety Phrases 26-36
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2933599090

 Synthetic Route

~96%

5-Bromo-1,3-dimethylpyrimidine-2,4(1H,3H)-dione Structure

5-Bromo-1,3-dim...

CAS#:7033-39-8

Literature: Moltke-Leth, Claus; Joergensen, Karl Anker Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), 1993 , # 8 p. 1487 - 1490

~81%

5-Bromo-1,3-dimethylpyrimidine-2,4(1H,3H)-dione Structure

5-Bromo-1,3-dim...

CAS#:7033-39-8

Literature: Pecorari; Vampa; Albasini; Rinaldi; Melegari; Costi Farmaco, Edizione Scientifica, 1988 , vol. 43, # 4 p. 311 - 318

~81%

5-Bromo-1,3-dimethylpyrimidine-2,4(1H,3H)-dione Structure

5-Bromo-1,3-dim...

CAS#:7033-39-8

Literature: Kinoshita; Ohishi; Tanimoto Chemical and Pharmaceutical Bulletin, 1993 , vol. 41, # 12 p. 2073 - 2076

~82%

5-Bromo-1,3-dimethylpyrimidine-2,4(1H,3H)-dione Structure

5-Bromo-1,3-dim...

CAS#:7033-39-8

Literature: Kinoshita; Ohishi; Tanimoto Chemical and Pharmaceutical Bulletin, 1993 , vol. 41, # 12 p. 2073 - 2076

~83%

5-Bromo-1,3-dimethylpyrimidine-2,4(1H,3H)-dione Structure

5-Bromo-1,3-dim...

CAS#:7033-39-8

Literature: Skulski, Lech; Kujawa, Anna; Kujawa, Tadeusz M. Bulletin of the Polish Academy of Sciences, Chemistry, 1987 , vol. 35, # 11-12 p. 499 - 505

~80%

5-Bromo-1,3-dimethylpyrimidine-2,4(1H,3H)-dione Structure

5-Bromo-1,3-dim...

CAS#:7033-39-8

Literature: Skulski, Lech; Kujawa, Anna; Kujawa, Tadeusz M. Bulletin of the Polish Academy of Sciences, Chemistry, 1987 , vol. 35, # 11-12 p. 499 - 505

~16%

5-Bromo-1,3-dimethylpyrimidine-2,4(1H,3H)-dione Structure

5-Bromo-1,3-dim...

CAS#:7033-39-8

Literature: Bulletin of the Chemical Society of Japan, , vol. 62, # 11 p. 3750 - 3751

~%

5-Bromo-1,3-dimethylpyrimidine-2,4(1H,3H)-dione Structure

5-Bromo-1,3-dim...

CAS#:7033-39-8

Literature: Journal of Organic Chemistry, , vol. 24, p. 11

~%

5-Bromo-1,3-dimethylpyrimidine-2,4(1H,3H)-dione Structure

5-Bromo-1,3-dim...

CAS#:7033-39-8

Literature: Journal of Organic Chemistry, , vol. 24, p. 11 Canadian Journal of Chemistry, , vol. 37, p. 590,591

 Customs

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%

 Articles3

More Articles
Excited state structures and decay dynamics of 1,3-dimethyluracils in solutions: resonance Raman and quantum mechanical calculation study.

J. Phys. Chem. B 117(39) , 11660-9, (2013)

The resonance Raman spectroscopic study of the excited state structural dynamics of 1,3-dimethyluracil (DMU), 5-bromo-1,3-dimethyluracil (5BrDMU), uracil, and thymine in water and acetonitrile were re...

Photochemical coupling of 5-bromo-1,3-dimethyluracil and its 6-alkyl derivatives to 3-methylindole and N alpha-acetyl-L-tryptophan methyl ester.

J. Photochem. Photobiol. B, Biol. 3(4) , 565-74, (1989)

Photochemical reactions between 5-bromo-1,3-dimethyluracils and 3-substituted indoles in acetone solution were studied. Irradiation (lambda greater than 290 nm) of 5-bromo-1,3-dimethyluracil (1) and N...

Photoinduced cross-coupling reaction of 5-bromo-1, 3-dimethyluracil to electron-rich aromatics. Ito S, et al.

Tetrahedron 37(1) , 45-50, (1981)

 Synonyms

5-bromo-1,3-dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione
MFCD00191846
T6NVNVJ A1 C1 EE
5-bromo-1,3-dimethylpyrimidine-2,4-dione
1,3-Dimethyl-5-bromouracil
5-bromo-1,3-dimethylpyrimidine-2,4(1H,3H)-dione
5-Bromo-1,3-dimethyl-2,4(1H,3H)-pyrimidinedione
Uracil, 5-bromo-1,3-dimethyl-
2,4(1H,3H)-Pyrimidinedione, 5-bromo-1,3-dimethyl-
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