<生产厂家价格>

藜芦醛； 3,4-二甲氧基苯甲醛

藜芦醛； 3,4-二甲氧基苯甲醛用途

Veratraldehyde 是在香料,农业化学和制药工业中使用的重要化学品。

藜芦醛； 3,4-二甲氧基苯甲醛名称

[ CAS 号 ]:
120-14-9

[ 中文名 ]:
香兰素甲醚

[ 英文名 ]:
veratraldehyde

[中文别名 ]:

[英文别名 ]:

3,4-DIMETHOXYBENZALDEHHYDE
3,4-DIMETHOXYBENZALDEHYDE FOR SYNTHESIS
3 4-DIMETHOXYBENZALDEHYDE
3,4-Dimethoxybenzaldehyde
Veratraldehyd
EINECS 204-373-2
3,4-Dimethoxy benzaldehyde
VERATRALDEHYDE/3,4-DIMETHOXYBENZALDEHYDE
MFCD00003363
veratraldehyde

藜芦醛； 3,4-二甲氧基苯甲醛生物活性

[ 描述 ]:

Veratraldehyde 是在香料,农业化学和制药工业中使用的重要化学品。

[ 相关类别 ]:

研究领域 >> 其他

信号通路 >> 其他 >> 其他

藜芦醛； 3,4-二甲氧基苯甲醛物理化学性质

[ 密度 ]:
1.1±0.1 g/cm3

[ 沸点 ]:
281.0±0.0 °C at 760 mmHg

[ 熔点 ]:
40-43 °C(lit.)

[ 分子式 ]:
C₉H₁₀O₃

[ 分子量 ]:
166.174

[ 闪点 ]:
110.4±8.2 °C

[ 精确质量 ]:
166.062988

[ PSA ]:
35.53000

[ LogP ]:
1.61

[ 外观性状 ]:
针型晶体

[ 蒸汽压 ]:
0.0±0.5 mmHg at 25°C

[ 折射率 ]:
1.534

[ 储存条件 ]:
室温，密封

[ 稳定性 ]:
Stable. Incompatible with strong bases, strong oxidizing agents.

[ 水溶解性 ]:
<0.1 g/100 mL at 22 ºC

藜芦醛； 3,4-二甲氧基苯甲醛MSDS

藜芦醛； 3,4-二甲氧基苯甲醛毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: YX5088000

CHEMICAL NAME :: Veratraldehyde

CAS REGISTRY NUMBER :: 120-14-9

BEILSTEIN REFERENCE NO. :: 0473899

LAST UPDATED :: 199712

DATA ITEMS CITED :: 8

MOLECULAR FORMULA :: C9-H10-O3

MOLECULAR WEIGHT :: 166.19

WISWESSER LINE NOTATION :: VHR CO1 DO1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 13,923,1975 ** ACUTE TOXICITY DATA **

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 2 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 13,923,1975

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 3200 mg/kg

TOXIC EFFECTS :: Behavioral - altered sleep time (including change in righting reflex) Behavioral - ataxia Gastrointestinal - alteration in gastric secretion

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0533446

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: >5 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 13,923,1975 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X1699 No. of Facilities: 155 (estimated) No. of Industries: 5 No. of Occupations: 7 No. of Employees: 1314 (estimated) No. of Female Employees: 521 (estimated)

藜芦醛； 3,4-二甲氧基苯甲醛安全信息

[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H302-H315-H319

[ 警示性声明 ]:
P305 + P351 + P338

[ 个人防护装备 ]:
dust mask type N95 (US);Eyeshields;Gloves

[ 危害码 (欧洲) ]:
Xn:Harmful

[ 风险声明 (欧洲) ]:
R22;R36/37/38

[ 安全声明 (欧洲) ]:
S26-S22-S24/25

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
3

[ RTECS号 ]:
YX5088000

[ 包装等级 ]:
I; II; III

[ 海关编码 ]:
2912499000

藜芦醛； 3,4-二甲氧基苯甲醛合成路线

藜芦醛； 3,4-二甲氧基苯甲醛上下游产品

藜芦醛； 3,4-二甲氧基苯甲醛上游产品

藜芦醛； 3,4-二甲氧基苯甲醛下游产品

藜芦醛； 3,4-二甲氧基苯甲醛制备

由香草醛与硫酸二甲酯作用而得。

藜芦醛； 3,4-二甲氧基苯甲醛海关

[ 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%

藜芦醛； 3,4-二甲氧基苯甲醛文献

Sensitive naked eye detection of hydrogen sulfide and nitric oxide by aza-BODIPY dyes in aqueous medium.

Anal. Chem. 86(18) , 9335-42, (2014)

With an objective to develop optical probes for biologically important anions and neutral molecules, we synthesized three novel NIR absorbing aza-BODIPY derivatives, 3a-3c, and have systematically tun...

A chemical screening approach reveals that indole fluorescence is quenched by pre-fibrillar but not fibrillar amyloid-beta.

Bioorg. Med. Chem. Lett. 19 , 4952-7, (2009)

Aggregated amyloid-beta (Abeta) peptide is implicated in the pathology of Alzheimer's disease. In vitro and in vivo, these aggregates are found in a variety of morphologies, including globular oligome...

Stopped-Flow Enantioselective HPLC-CD Analysis and TD-DFT Stereochemical Characterization of Methyl Trans-3-(3,4-Dimethoxyphenyl)Glycidate.

Chirality 27 , 914-8, (2015)

Caffeic acid-derived polyethers are a class of natural products isolated from the root extracts of comfrey and bugloss, which are endowed with intriguing pharmacological properties as anticancer agent...

更多文献