2-Propenal,3-(3,4,5-trimethoxyphenyl)-

2-Propenal,3-(3,4,5-trimethoxyphenyl)-名称

[ CAS 号 ]:
34346-90-2

[ 英文名 ]:
2-Propenal,3-(3,4,5-trimethoxyphenyl)-

[英文别名 ]:

(E)-3-(3,4,5-trimethoxyphenyl)acrylaldehyde
TRIMETHOXYCINNAMALDEHYDE
(E)-3-(3,4,5-trimethoxyphenyl)propenal
(E)-3-(3,4,5-trimethoxyphenyl)prop-2-en-1-al
(2E)-3-(3,4,5-trimethoxyphenyl)prop-2-enal
3-(3,4,5-Trimethoxyphenyl)propenal
(E)-3-(3,4,5-trimethoxyphenyl)prop-2-enal
(2E)-3-(3,4,5-trimethoxyphenyl)-2-propenal

2-Propenal,3-(3,4,5-trimethoxyphenyl)-物理化学性质

[ 密度 ]:
1.112g/cm3

[ 沸点 ]:
367.2ºC at 760 mmHg

[ 分子式 ]:
C₁₂H₁₄O₄

[ 分子量 ]:
222.23700

[ 闪点 ]:
163.6ºC

[ 精确质量 ]:
222.08900

[ PSA ]:
44.76000

[ LogP ]:
1.92450

[ 折射率 ]:
1.536

2-Propenal,3-(3,4,5-trimethoxyphenyl)-毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: GD6850000

CHEMICAL NAME :: Cinnamaldehyde, 3,4,5-trimethoxy-

CAS REGISTRY NUMBER :: 34346-90-2

LAST UPDATED :: 199612

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C12-H14-O4

MOLECULAR WEIGHT :: 222.26

WISWESSER LINE NOTATION :: VH1U1R CO1 DO1 EO1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 100 mg/kg

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Kidney, Ureter, Bladder - Kidney tumors

REFERENCE :: JNCIAM Journal of the National Cancer Institute. (Washington, DC) V.1-60, 1940-78. For publisher information, see JJIND8. Volume(issue)/page/year: 47,1037,1971

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Multiple routes

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 250 mg/kg/7D-I

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Sense Organs and Special Senses (Olfaction) - tumors Reproductive - Tumorigenic effects - testicular tumors

REFERENCE :: BJCAAI British Journal of Cancer. (Macmillan Press Ltd., Houndmills, Basingstoke, Hants. RG21 2XS, UK) V.1- 1947- Volume(issue)/page/year: 26,504,1972

2-Propenal,3-(3,4,5-trimethoxyphenyl)-安全信息

[ 海关编码 ]:
2912499000

2-Propenal,3-(3,4,5-trimethoxyphenyl)-海关

[ 海关编码 ]: 2912499000

[ 中文概述 ]:
2912499000. 其他醛醚、醛酚及含其他含氧基的醛. 增值税率:17.0%. 退税率:9.0%. 监管条件:无. 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, 四聚甲醛报明外观

[ Summary ]:
2912499000. other aldehyde-ethers, aldehyde-phenols and aldehydes with other oxygen function. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:5.5%. General tariff:30.0%