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Petinimid

CAS 77-67-8C7H11NO2MW 141.17

Petinimid(CAS 77-67-8):分子式 C7H11NO2、分子量 141.17;类别 有机化学品。

规格参数

CAS号77-67-8
分子式C7H11NO2
分子量141.17
熔点64.5
LogP0.38
类别Organic Chemicals

采购档案

这个产品是什么

Petinimid 是一种以碳骨架为基础的有机化合物,登记 CAS 号为 77-67-8,分子式 C7H11NO2(分子量 141.17),归属于有机化学品大类化工原料。

识别信息

登记 CAS 号:77-67-8

其分子式 C7H11NO2 由 7 个碳、11 个氢、1 个氮、2 个氧 组成。

别名/同义词:Petinimid · ethosuximide

所属分类:有机化学品

常见问题

Petinimid 的 CAS 号是多少?

Petinimid 的 CAS 登记号为 77-67-8。

Petinimid 的分子式与分子量是多少?

分子式 C7H11NO2,分子量 141.17。

Petinimid 还有哪些别名?

别名/同义词:Petinimid、ethosuximide。

Petinimid 属于哪个分类?

所属分类:Organic Chemicals。

PubChem 公开数据

Petinimid(CAS 77-67-8)的公开数据库记录,列此仅供独立核对。

危险化学品分类与危害说明

Reported hazard statementsH302 (95.7%)

H302 (95.7%): Harmful if swallowed [Warning Acute toxicity, oral]

P264, P270, P301+P317, P330, and P501 (click each P-code to see the statement)

物理形态与操作说明

  • Solid
  • Crystals from acetone and ether
  • WHITE TO OFF-WHITE CRYSTALLINE POWDER OR WAXY SOLID
  • CHARACTERISTIC ODOR
  • Freely soluble in water
  • VERY SLIGHTLY SOL IN SOLVENT HEXANE

公开数据库收录的理化数据

熔点64.5
熔点64 - 65 °C
熔点64.5 °C
溶解度39.2
溶解度1.01e+02 g/L
LogP0.38
LogPlog Kow = 0.38
LogP0.1
LogP0.23

这个物质在各数据库里的编号

CAS Registry Number77-67-8
PubChem CID3291
分子式C7H11NO2
IUPAC 名称3-ethyl-3-methylpyrrolidine-2,5-dione
UNII(FDA)5SEH9X1D1D

数据库记载的用途

  • For the treatment of petit mal epilepsy.
  • The condensation of butanone with cyano ethyl acetate and subsequent reaction with NaCN and H2SO4 gives 2-ethyl-2-methyl-succinic acid, which is ring-closed via the diammonium salt to yield ethosuximide.
  • Methyl ethyl ketone + ethyl cyanoacetate + hydrogen cyanide + ammonia (Cope reaction/addition/nitrile hydrolysis/decarboxylation/ester hydrolysis/amide formation)
  • (1972) LESS THAN 10+7 GRAMS (CONSUMPTION EST)
  • Ethosuximide is FDA-approved for the management of absence seizures in patients 3 or older. Additionally, several studies have suggested ethosuximide may also have some analgesic effects, making it a potential therapy for neuropathic pain.
  • Ethosuximide is an succinimide based anticonvulsant commonly used for absence (petit mal) seizures in both adults and children. Ethosuximide has been associated with rare instances of serum enzyme elevations during treatment, but has not been linked to cases of clinically apparent liver injury with jaundice.

它在各数据库里的别名

ethosuximide; 77-67-8; Zarontin; Etosuximida; 3-Ethyl-3-methylpyrrolidine-2,5-dione; 2-Ethyl-2-methylsuccinimide; Ethosuxide; Pyknolepsinum; Emeside; Suxilep; Ethosuccimide; Ethosuccinimide; Atysmal; Suxinutin; Etosuximid; Petinimid

计算机算出的分子描述符

分子量141.17
XLogP30.4
氢键供体数1
氢键受体数2
可旋转键数1
精确质量141.078978594
单同位素质量141.078978594
拓扑极性表面积46.2
重原子数10
形式电荷0

数据库摘要

Petinimid · CAS 77-67-8 · C7H11NO2. UNII 5SEH9X1D1D. 熔点: 64.5; 熔点: 64 - 65 °C; 熔点: 64.5 °C.

数据来源:PubChem / Wikidata;与随货 COA 不一致时以 COA 为准。

获取 Petinimid 报价

供应商:济南圣和化工有限公司 · 一个工作日内回复。

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