diethyl 2-(diethoxymethyl)-3-formylbutanedioate

diethyl 2-(diethoxymethyl)-3-formylbutanedioate 基本信息
CAS号 73926-95-1 分子式 C14H24O7
分子量 304.33600 精确质量  304.15200
PSA  88.13000 LogP  0.94300

基本信息 展开↓

CAS号:
73926-95-1
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分子式:
C14H24O7
分子量:
304.33600
中文名称:
diethyl 2-(diethoxymethyl)-3-formylbutanedioate
英文名称:
diethyl 2-(diethoxymethyl)-3-formylbutanedioate
中文别名:
diethyl 2-(diethoxymethyl)-3-formylbutanedioate
英文别名:
diethyl 2-(diethoxymethyl)-3-formylbutanedioate;
diethyl 1-formyl-2-diethyoxymethylsuccinate;
YVO2&YVHVO2;
2-Diaethoxymethyl-3-formyl-bernsteinsaeure-diaethylester;
WLN: 2OYO2&2-diethoxymethyl-3-formyl-succinic acid diethyl ester
精确分子量/精确质量:
304.15200
极性分子表面积/PSA:
88.13000
油水分配系数/LogP:

LogP值指的是某物质在正辛醇/水两相体系中的分配系数的对数值,反映了物质在油水两相中的分配情况。其中、LogP值越大,说明该物质越亲油;反之,LogP值越小,则说明该物质越亲水。
InChI:
The Key: VWMWTNGQVQUUPC-UHFFFAOYSA-N

物化性质展开↓

密度:
1.095g/cm3
沸点:
387.7ºC at 760 mmHg
闪点:
167.9ºC
折射率:
1.445

安全信息展开↓

海关代码:
2918990090

合成路线查看所有的合成路线

  • 70145-29-8

    diethyl 2-(diethoxymethyl)butanedioate

  • +

  • 109-94-4

    甲酸乙酯

  • 73926-95-1

    diethyl 2-(diethoxymethyl)-3-formylbutanedioate

  • 5472-38-8

    甲酸基丁二酸二乙酯

  • 73926-95-1

    diethyl 2-(diethoxymethyl)-3-formylbutanedioate

毒理性展开↓

CHEMICAL IDENTIFICATION

RTECS NUMBER :
WM7440000
CHEMICAL NAME :
Succinic acid, 2,3-diformyl-, diethyl ester, mono(diethylacetal)
CAS REGISTRY NUMBER :
73926-95-1
BEILSTEIN REFERENCE NO. :
1801924
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C14-H24-O7
MOLECULAR WEIGHT :
304.38
WISWESSER LINE NOTATION :
2OYO2&YVO2&YVHVO2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
320 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#02237

海关数据查看详细

中国海关编码:2918990090

概述:
2918990090. 其他含其他附加含氧基羧酸(包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物). 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0%
申报要素:
品名, 成分含量, 用途
摘要/Summary:
2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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  • 5472-38-8

    甲酸基丁二酸二乙酯

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