5-bromo-1,3,6-trimethylpyrimidine-2,4(1H,3H)-dione

Modify Date: 2025-08-27 01:51:42

5-bromo-1,3,6-trimethylpyrimidine-2,4(1H,3H)-dione structure	Common Name	5-bromo-1,3,6-trimethylpyrimidine-2,4(1H,3H)-dione
	CAS Number	15018-59-4	Molecular Weight	233.06300
	Density	1.605g/cm3	Boiling Point	254.5ºC at 760mmHg
	Molecular Formula	C₇H₉BrN₂O₂	Melting Point	N/A
	MSDS	N/A	Flash Point	107.7ºC
	Symbol	GHS07	Signal Word	Warning

Name	5-bromo-1,3,6-trimethylpyrimidine-2,4-dione
Synonym	More Synonyms

Density	1.605g/cm3
Boiling Point	254.5ºC at 760mmHg
Molecular Formula	C₇H₉BrN₂O₂
Molecular Weight	233.06300
Flash Point	107.7ºC
Exact Mass	231.98500
PSA	44.00000
LogP	0.15490
Vapour Pressure	0.0172mmHg at 25°C
Index of Refraction	1.565

CHEMICAL IDENTIFICATION

RTECS NUMBER :: YQ9300000

CHEMICAL NAME :: Uracil, 5-bromo-1,3,6-trimethyl-

CAS REGISTRY NUMBER :: 15018-59-4

BEILSTEIN REFERENCE NO. :: 0144941

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C7-H9-Br-N2-O2

MOLECULAR WEIGHT :: 233.09

WISWESSER LINE NOTATION :: T6NVNVJ A1 C1 EE F1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 252 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 15,471,1972

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H302-H319
Precautionary Statements	P305 + P351 + P338
RIDADR	NONH for all modes of transport
HS Code	2933599090

1,3,6-trimethyl...

CAS#:13509-52-9

~74%

5-bromo-1,3,6-t...

CAS#:15018-59-4

Literature: Jyothi, Divya; Hariprasad Synlett, 2009 , # 14 p. 2309 - 2311

5-bromo-6-bromo...

CAS#:80746-00-5

~52%

5-bromo-1,3,6-t...

CAS#:15018-59-4

Literature: Kumar, Subodh; Chimni, Swapandeep Singh Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1994 , vol. 33, # 2 p. 179 - 181

Precursor 2
CAS#:13509-52-9 1,3,6-trimethyl... CAS#:80746-00-5 5-bromo-6-bromo...
DownStream 4
CAS#:142409-79-8 1,3-dimethyl-6-... CAS#:142409-78-7 1,3-dimethyl-5-... CAS#:6307-35-3 4(3H)-Pyrimidin... CAS#:13509-52-9 1,3,6-trimethyl...

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%

Reactions of diazines with nucleophiles--IV. The reactivity of 5-bromo-1,3,6-trimethyluracil with thiolate ions--substitution versus X-philic versus single electron transfer reactions.

Bioorg. Med. Chem. 3(7) , 891-7, (1995)

Reaction of 5-Bromo-1,3,6-trimethyluracil (1) with alkylthiolate (propane-1-, toluene-alpha-, allyl-, etc.) ions under phase transfer catalytic conditions follows nucleophilic substitution and X-phili...

5-bromo-1,3,6-trimethyl-1H-pyrimidine-2,4-dione

2,4(1H,3H)-Pyrimidinedione,5-bromo-1,3,6-trimethyl

Uracil,5-bromo-1,3,6-trimethyl

5-Brom-1,3,6-trimethyl-1H-pyrimidin-2,4-dion

5-Bromo-1,3,6-trimethyluracil

1,3,6-Trimethyl-5-brom-uracil

5-Brom-1,3,6-trimethyl-uracil

5-bromo-1,3,6-trimethylpyrimidine-2,4(1H,3H)-dione

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5-bromo-1,3,6-trimethylpyrimidine-2,4(1H,3H)-dione

Names

Chemical & Physical Properties

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

Safety Information

Synthetic Route

Precursor & DownStream

Customs

Articles1

Synonyms

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.