5,5-Diethyl-1-methyl-2,4,6(1H,3H,5H)-pyrimidinetrione（CAS号：50-11-3）

美沙比妥

基本信息

5,5-Diethyl-1-methyl-2,4,6(1H,3H,5H)-pyrimidinetrione

CAS号

50-11-3

分子式

C9H14N2O3

分子量

198.22 g/mol

Quick Actions

基本物理性质

熔点

155°

沸点

335.53°C (rough estimate)

闪点

136.4°C

折射率

1.4922 (estimate)

SMILES

CCC1(C(=O)NC(=O)N(C1=O)C)CC

InChI

InChI=1S/C9H14N2O3/c1-4-9(5-2)6(12)10-8(14)11(3)7(9)13/h4-5H2,1-3H3,(H,10,12,14)

InChIKey

FWJKNZONDWOGMI-UHFFFAOYSA-N

LogP

0.5009999999999997

pKa

8.45: Fox, Shugar, Bull. Soc. Chim. Belg. 61, 44 (1952)

拓扑极性表面积

66.48 Å²

氢键供体/受体

1 / 5

复杂度

294

分类与用途

化学分类

医药产品原料药与中间体中间体

安全信息

危险类别

6.1(b)

同义词与参考文献

英文

Metharbutal
CHEMBL450
NCGC00181148-01
UNII-02OS7K758T
50-11-3
AN 23
NSC27156
Endiemal
METHARBITAL (MART.)
CAS-50-11-3
Methabarbital
Gemonil
GTPL7230
5,5-Diethyl-1-methyl-2,4,6(1H,3H,5H)-pyrimidinetrione
5,5-diethyl-6-hydroxy-3-methyl-2,3,4,5-tetrahydropyrimidine-2,4-dione
Methylbarbital (1.0mg/ml in Acetonitrile)
Metharbital (USP:INN:BAN:JAN)
Barbituric acid, 5,5-diethyl-1-methyl-
Metarbital
Metarbital [INN-Spanish]
Sch 412
NS00016843
1-Methylbarbital
2,4,6(1H,3H,5H)-Pyrimidinetrione, 5,5-diethyl-1-methyl-
5-24-09-00144 (Beilstein Handbook Reference)
Q1176294
METHARBITAL [VANDF]
BRN 0184688
Metarbitale
SCHEMBL22556220
5,5-Diethyl-1-methyl-2,4,6(1H,3H,5H)-pyrimidinetrione #
Endiemalum
METHARBITAL [MI]
5,5-diethyl-1-methyl-1,3-diazinane-2,4,6-trione
Metabarbital
CHEBI:31827
Metharbitalum [INN-Latin]
Metarbital (INN-Spanish)
METHARBITAL [MART.]
Metharbitalum
1-Methyl-5,5-diethyl barbituric acid
Metharbital (JAN/INN)
FT-0692647
D01382
5,5-Diethyl-1-methylbarbituric acid
Gemonil (TN)
Barbituric acid,5-diethyl-1-methyl-
5,5-Diethyl-1-methyl-2,4,6-trioxo-hexahydropyrimidine
Metharbitalum (INN-Latin)
VOK
2,6(1H,3H,5H)-Pyrimidinetrione, 5,5-diethyl-1-methyl-
metharbital
02OS7K758T
NSC-27156
Methabarbitone
Metharbital 1.0 mg/ml in Methanol
5,5-diethyl-1-methylpyrimidine-2,4,6(1H,3H,5H)-trione
FWJKNZONDWOGMI-UHFFFAOYSA-N
Methylbarbital
METHARBITAL CIII (200 MG)
methobarbitone
N-Methylbarbital
Gemonit
DTXCID103280
EINECS 200-011-2
DTXSID6023280
AKOS006239548
METHARBITAL [INN]
METHARBITAL [ORANGE BOOK]
Metharbitone
WLN: T6VMVNV FHJ D1 F2 F2
DB00463
Metharbital [USP:INN:BAN:JAN]
SCHEMBL78867
METHARBITAL [JAN]
METHARBITAL [WHO-DD]
Metharbital ciii
Metarbitale [DCIT]
Tox21_112752
N03AA30
NSC 27156
Metharbital
2,4,6(1H,3H,5H)-Pyrimidinetrione,5,5-diethyl-1-methyl-
METHARBITALCONTROLLED SUBSTANCE CIII, USP STANDARD
1-methyl-5,5-diethylbarbituric acid
5,5-Diaethyl-1-methyl-2,4,6-trioxo-hexahydropyrimidin
5,5-Diethyl-1-methylbarbitursaeure
5,5-diethyl-N-methyl-barbituric acid

中文

美沙比妥
甲基巴比妥

MDL_Number

MFCD00865292

CAS号

50-11-3

Customs_Code

2933540000

供应商信息

供应商名称	会员等级	认证状态	主要类别	最小订购量	操作
中国 - 上海瀚思化工有限公司
中国 - 合肥美优乐制冷工程设备有限公司
德国 - 维特机械厂有限公司
德国 - L.B. Bohle Maschinen und Verfahren GmbH
中国 - 淄博市三营化工有限公司
中国 - 上海仿创医药科技有限公司
德国 - 特雷姆-技术特伦- und Sortiertechnik GmbH
中国 - 石家庄龙翔环保设备有限公司