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双香豆素

CAS 66-76-2C19H12O6MW 336.3

双香豆素(CAS 66-76-2):分子式 C19H12O6、分子量 336.3;类别 有机化学品。

产品描述

双香豆素(CAS 66-76-2)是一种有机化学品原料。其分子式 C19H12O6 由 19 个碳、12 个氢、6 个氧 组成。 分子量约为 336.3。公开物性数据显示其熔点约 290、LogP 约 2.07。作为化工品采购代理与分销渠道,我们可在国内及跨境渠道为双香豆素寻源比价,并安排小批量试样与批次采购;下单前提供完整 COA、质检报告与合规文件,验收以批次 COA 为准。

规格参数

CAS号66-76-2
分子式C19H12O6
分子量336.3
熔点290
LogP2.07
应用领域rodenticide and therapeutic anticoagulant、Discontinued as a medication、Farming (Pesticides)、Rodenticide、MEDICATION、The Approved Drug Products with Therapeutic Equivalence Evaluations List identifies discontinued drug products. Dicumarol is included on this list
类别有机化学品

用途与场景

登记用途:rodenticide and therapeutic anticoagulant、Discontinued as a medication、Farming (Pesticides)、Rodenticide、MEDICATION、The Approved Drug Products with Therapeutic Equivalence Evaluations List identifies discontinued drug products. Dicumarol is included on this list。

采购档案

这个产品是什么

双香豆素 是一种以碳骨架为基础的有机化合物,登记 CAS 号为 66-76-2,分子式 C19H12O6(分子量 336.3),归属于有机化学品大类化工原料。

识别信息

登记 CAS 号:66-76-2

其分子式 C19H12O6 由 19 个碳、12 个氢、6 个氧 组成。

别名/同义词:双香豆素 · Dicumarol

所属分类:有机化学品

常见问题

双香豆素 的 CAS 号是多少?

双香豆素 的 CAS 登记号为 66-76-2。

双香豆素 的分子式与分子量是多少?

分子式 C19H12O6,分子量 336.3。

双香豆素 还有哪些别名?

别名/同义词:双香豆素、Dicumarol。

双香豆素 的登记用途是什么?

登记用途:rodenticide and therapeutic anticoagulant、Discontinued as a medication、Farming (Pesticides)、Rodenticide、MEDICATION、The Approved Drug Products with Therapeutic Equivalence Evaluations List identifies discontinued drug products. Dicumarol is included on this list。

双香豆素 属于哪个分类?

所属分类:有机化学品。

如何在 591daili.cn 采购 双香豆素?

请在联系页面提交产品名称、CAS 号与数量,我们作为采购代理在国内及跨境渠道为您寻源比价,安排试样与批次采购,下单前提供 COA 与合规文件。

包装与单证

包装按订单确认,从实验室小包装到吨袋大货,随订单安排而非在页面上写死。每批随货附 COA 分析证书,可另提供 MSDS;若终端用途带有法规限度(食品接触、药品或化妆品),请在询价时说明执行标准,等级按该标准确定。

PubChem 公开数据

双香豆素(CAS 66-76-2)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, H372, H411, H301, H371, H373

H302: Harmful if swallowed [Warning Acute toxicity, oral]

H372 **: Causes damage to organs through prolonged or repeated exposure [Danger Specific target organ toxicity, repeated exposure]

物理形态与操作说明

  • White solid with a mild pleasant odor; [HSDB]
  • Solid
  • White or creamy white, crystalline powder
  • Minute crystals
  • NEEDLES
  • Very small crystals from cyclohexanone

公开数据库收录的理化数据

熔点290
熔点287-293 °C
熔点290 °C
溶解度128
溶解度6.62e-02 g/L
LogP2.07
LogP3.1
LogP1.83

这个物质在各数据库里的编号

CAS Registry Number66-76-2
PubChem CID54676038
分子式C19H12O6
IUPAC 名称4-hydroxy-3-[(4-hydroxy-2-oxochromen-3-yl)methyl]chromen-2-one
UNII(FDA)7QID3E7BG7

数据库记载的用途

  • Used as rodenticide and therapeutic anticoagulant; Discontinued as a medication; [HSDB]
  • The Approved Drug Products with Therapeutic Equivalence Evaluations List identifies discontinued drug products. Dicumarol is included on this list.
  • Dicoumarol is a mycotoxin of combined plant and fungal origin. It is a derivative of coumarin, a substance made by plants which is transformed in mouldy feeds by a number of species of fungi into active dicoumarol. Dicoumarol is an anticoagulant that is used along with heparin for the treatment of deep venous thrombosis, as well as in biochemical experiments as an inhibitor of reductases. (L1960)
  • Originally isolated from spoiled sweet clover (improperly cured Melilotus hay) ... now prepared synthetically by the action of formaldehyde on 4-hydroxy-coumarin (obtained as the Na derivative by the action of sodium metal on methyl acetylsalicylate) ... .
  • 2H-1-Benzopyran-2-one, 3,3'-methylenebis[4-hydroxy-: ACTIVE
  • ADVANTAGE AS RAT POISON IS THAT TREATED ANIMALS DO NOT DEVELOP "BAIT SHYNESS". AS RODENTICIDE, DICOUMAROL IS NOWADAYS SUPERSEDED BY WARFARIN.

它在各数据库里的别名

dicumarol; dicoumarol; 66-76-2; Bishydroxycoumarin; melitoxin; Antitrombosin; Baracoumin; Dicumarine; Acadyl; Acavyl; Dicuman; Dicumol; Dicoumal; Dufalone; Kumoran; Temparin

计算机算出的分子描述符

分子量336.3
XLogP32.6
氢键供体数2
氢键受体数6
可旋转键数2
精确质量336.06338810
单同位素质量336.06338810
拓扑极性表面积93.1
重原子数25
形式电荷0

数据库摘要

Dicumarol · CAS 66-76-2 · C19H12O6. UNII 7QID3E7BG7. 熔点: 290; 熔点: 287-293 °C; 熔点: 290 °C.

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

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