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2,4-己二烯醛

2,4-己二烯醛用途

(E,E)-2,4-己二烯醛是一种生物化学试剂,可作为生物材料或有机化合物用于生命科学相关研究。

2,4-己二烯醛名称

[ CAS 号 ]:
142-83-6

[ 中文名 ]:
(E,E)-2,4-己二烯醛

[ 英文名 ]:
2,4-Hexadienal

[中文别名 ]:

[英文别名 ]:

(E,E)-2,4-Hexadienal
Sorbaldehyde,Sorbic aldehyde
MFCD00007004
Hexa-2,4-dienal
Sorbic Aldehyde
EINECS 205-564-3
2,4-Hexadienal

2,4-己二烯醛生物活性

[ 描述 ]:

(E,E)-2,4-己二烯醛是一种生物化学试剂,可作为生物材料或有机化合物用于生命科学相关研究。

[ 相关类别 ]:

研究领域 >> 其他

2,4-己二烯醛物理化学性质

[ 密度 ]:
0.9±0.1 g/cm3

[ 沸点 ]:
155.9±9.0 °C at 760 mmHg

[ 分子式 ]:
C₆H₈O

[ 分子量 ]:
96.127

[ 闪点 ]:
67.8±0.0 °C

[ 精确质量 ]:
96.057518

[ PSA ]:
17.07000

[ LogP ]:
1.06

[ 外观性状 ]:
液体

[ 蒸汽密度 ]:
>1 (vs air)

[ 蒸汽压 ]:
3.0±0.3 mmHg at 25°C

[ 折射率 ]:
1.450

[ 储存条件 ]:
库房通风低温干燥,轻装轻卸、与氧化剂和酸类分开存放

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

2,4-己二烯醛MSDS

2,4-己二烯醛毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: WG1925000

CHEMICAL NAME :: Sorbaldehyde

CAS REGISTRY NUMBER :: 142-83-6

BEILSTEIN REFERENCE NO. :: 1698401

LAST UPDATED :: 199807

DATA ITEMS CITED :: 7

MOLECULAR FORMULA :: C6-H8-O

MOLECULAR WEIGHT :: 96.14

WISWESSER LINE NOTATION :: VH1U2U2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 300 mg/kg

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

TYPE OF TEST :: LCLo - Lowest published lethal concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 2000 ppm/4H

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

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

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 270 uL/kg

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

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - guinea pig

DOSE/DURATION :: 2500 mg/kg

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

MUTATION DATA

TYPE OF TEST :: Mutation in microorganisms

TEST SYSTEM :: Bacteria - Salmonella typhimurium

DOSE/DURATION :: 500 nmol/L

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 148,25,1985

2,4-己二烯醛安全信息

[ 符号 ]:

GHS05, GHS06

[ 信号词 ]:
Danger

[ 危害声明 ]:
H301 + H311-H314-H317

[ 警示性声明 ]:
P280-P301 + P310-P305 + P351 + P338-P310

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

[ 危害码 (欧洲) ]:
T:Toxic;

[ 风险声明 (欧洲) ]:
R22;R24;R34;R43

[ 安全声明 (欧洲) ]:
S26-S36/37/39-S45

[ 危险品运输编码 ]:
UN 2922 8/PG 3

[ WGK德国 ]:
3

[ RTECS号 ]:
WG1925000

[ 包装等级 ]:
III

[ 危险类别 ]:
6.1

[ 海关编码 ]:
2912190090

2,4-己二烯醛合成路线

2,4-己二烯醛上下游产品

2,4-己二烯醛上游产品

2,4-己二烯醛下游产品

2,4-己二烯醛制备

1. 烟草：FC，40。

2,4-己二烯醛海关

[ 海关编码 ]: 2912190090

[ 中文概述 ]:
HS: 2912190090. 其他无环醛（不含其他含氧基）. 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 ]:
2912190090 acyclic aldehydes without other oxygen function。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

2,4-己二烯醛文献

Volatile Compounds from Grape Skin, Juice and Wine from Five Interspecific Hybrid Grape Cultivars Grown in Québec (Canada) for Wine Production.

Molecules 20 , 10980-1016, (2015)

Developed from crosses between Vitis vinifera and North American Vitis species, interspecific hybrid grape varieties are becoming economically significant in northern areas, where they are now extensi...

Comparison of Aroma-Active Volatiles in Oolong Tea Infusions Using GC-Olfactometry, GC-FPD, and GC-MS.

J. Agric. Food Chem. 63 , 7499-510, (2015)

The aroma profile of oolong tea infusions (Dongdingwulong, DDWL; Tieguanyin, TGY; Dahongpao, DHP) were investigated in this study. Gas chromatography-olfactometry (GC-O) with the method of aroma inten...

Characterization of Taenia solium cysticerci microsomal glutathione S-transferase activity.

Parasitol. Res. 101(5) , 1373-81, (2007)

Glutathione S-transferase activity has been shown to be associated with the microsomal fraction of Taenia solium. Electron microscopy and subcellular enzyme markers indicate the purity of the microsom...

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