5-(Dimethylamino)-1,6-dimethyl-3-phenylpyrimidine-2,4(1H,3H)-dione

Modify Date: 2025-08-26 19:28:46

5-(Dimethylamino)-1,6-dimethyl-3-phenylpyrimidine-2,4(1H,3H)-dione Structure
5-(Dimethylamino)-1,6-dimethyl-3-phenylpyrimidine-2,4(1H,3H)-dione structure
Common Name 5-(Dimethylamino)-1,6-dimethyl-3-phenylpyrimidine-2,4(1H,3H)-dione
CAS Number 31991-96-5 Molecular Weight 259.30400
Density 1.23g/cm3 Boiling Point 361.7ºC at 760 mmHg
Molecular Formula C14H17N3O2 Melting Point N/A
MSDS N/A Flash Point 148.1ºC

 Names

Name 5-(dimethylamino)-1,6-dimethyl-3-phenylpyrimidine-2,4-dione
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.23g/cm3
Boiling Point 361.7ºC at 760 mmHg
Molecular Formula C14H17N3O2
Molecular Weight 259.30400
Flash Point 148.1ºC
Exact Mass 259.13200
PSA 47.24000
LogP 0.91060
Index of Refraction 1.615
InChIKey MAGVRYQQEVBJKC-UHFFFAOYSA-N
SMILES Cc1c(N(C)C)c(=O)n(-c2ccccc2)c(=O)n1C

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
YQ9841000
CHEMICAL NAME :
Uracil, 1,6-dimethyl-5-(dimethylamino)-3-phenyl-
CAS REGISTRY NUMBER :
31991-96-5
BEILSTEIN REFERENCE NO. :
0752719
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C14-H17-N3-O2
MOLECULAR WEIGHT :
259.34
WISWESSER LINE NOTATION :
T6NVNVJ A1 CR& EN1&1 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 :
885 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

 Safety Information

HS Code 2933599090

 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%

 Bioassay

View more

Name: Partition coefficient (logP)
Source: ChEMBL
Target: N/A
External Id: CHEMBL635201
Name: Tested for inhibition of edema growth in rat
Source: ChEMBL
Target: Rattus norvegicus
External Id: CHEMBL788139
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 Synonyms

1,6-Dimethyl-5-dimethylamino-3-phenyluracil
5-Dimethylamino-1,6-dimethyl-3-phenyluracil
5-dimethylamino-1,6-dimethyl-3-phenyl-1H-pyrimidine-2,4-dione
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