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丙烯醛二甲缩醛

丙烯醛二甲缩醛名称

[ CAS 号 ]:
6044-68-4

[ 中文名 ]:
丙烯醛二甲缩醛

[ 英文名 ]:
3,3-Dimethoxy-1-propene

[中文别名 ]:

[英文别名 ]:

1-Propene, 3,3-dimethoxy-
3,3-Dimethoxy-1-propene
EINECS 227-936-4
3,3-Dimethoxyprop-1-ene
MFCD00008632
AcroleinDimethylAcetal

丙烯醛二甲缩醛物理化学性质

[ 密度 ]:
0.9±0.1 g/cm3

[ 沸点 ]:
89.5±0.0 °C at 760 mmHg

[ 分子式 ]:
C₅H₁₀O₂

[ 分子量 ]:
102.132

[ 闪点 ]:
-2.8±0.0 °C

[ 精确质量 ]:
102.068077

[ PSA ]:
18.46000

[ LogP ]:
0.65

[ 外观性状 ]:
无色透明液体

[ 蒸汽压 ]:
66.0±0.1 mmHg at 25°C

[ 折射率 ]:
1.392

[ 储存条件 ]:
2-8°C

丙烯醛二甲缩醛MSDS

丙烯醛二甲缩醛毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UC8500000

CHEMICAL NAME :: 1-Propene, 3,3-dimethoxy-

CAS REGISTRY NUMBER :: 6044-68-4

BEILSTEIN REFERENCE NO. :: 1700037

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C5-H10-O2

MOLECULAR WEIGHT :: 102.15

WISWESSER LINE NOTATION :: 1OYO1&1U1

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 :: 56 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#03553

丙烯醛二甲缩醛安全信息

[ 符号 ]:

GHS02

[ 信号词 ]:
Danger

[ 危害声明 ]:
H225

[ 警示性声明 ]:
P210

[ 个人防护装备 ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ 危害码 (欧洲) ]:
F:Flammable;

[ 风险声明 (欧洲) ]:
R11

[ 安全声明 (欧洲) ]:
S16-S23-S24/25-S29-S33

[ 危险品运输编码 ]:
UN 3384 6.1/PG 1

[ WGK德国 ]:
3

[ RTECS号 ]:
UC8500000

[ 包装等级 ]:
II

[ 危险类别 ]:
3.1

[ 海关编码 ]:
2911000000

丙烯醛二甲缩醛合成路线

丙烯醛二甲缩醛上下游产品

丙烯醛二甲缩醛上游产品

丙烯醛二甲缩醛下游产品

丙烯醛二甲缩醛海关

[ 海关编码 ]: 2911000000

[ 中文概述 ]:
2911000000 缩醛及半缩醛，不论是否含其他含氧基，及其卤化，磺化，硝化和亚硝化衍生物。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2911000000 acetals and hemiacetals, whether or not with other oxygen function, and their halogenated, sulphonated, nitrated or nitrosated derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

丙烯醛二甲缩醛文献

Palladium-catalyzed copolymerization of ethene with acrolein dimethyl acetal: catalyst action and deactivation.

J. Am. Chem. Soc. 126(39) , 12246-7, (2004)

Acrolein dimethyl acetal (ADMA) can be copolymerized with ethene using a cationic alpha-diimine palladium chelate catalyst to yield branched copolymers. Catalyst deactivation occurs via methanol elimi...

An expeditious synthesis of 4-hydroxy-2E-nonenal (4-HNE), its dimethyl acetal and of related compounds.

Chem. Phys. Lipids 150(2) , 239-43, (2007)

The facile one step synthesis of 4-hydroxy-2E-nonenal and its dimethyl acetal via a cross-metathesis reaction between commercially available octen-3-ol and acrolein or its dimethyl acetal is reported....

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