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4-丙氧基苯甲醛

4-丙氧基苯甲醛用途

用作香料。

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4-丙氧基苯甲醛名称

[ CAS 号 ]:
5736-85-6

[ 中文名 ]:
4-丙氧基苯甲醛

[ 英文名 ]:
4-Propoxybenzaldehyde

[中文别名 ]:

[英文别名 ]:

4-Propoxybenzaldehyde
Benzaldehyde, 4-propoxy-
MFCD00014134
p-Propoxybenzaldehyde

4-丙氧基苯甲醛物理化学性质

[ 密度 ]:
1.0±0.1 g/cm3

[ 沸点 ]:
263.0±0.0 °C at 760 mmHg

[ 分子式 ]:
C₁₀H₁₂O₂

[ 分子量 ]:
164.201

[ 闪点 ]:
118.3±13.4 °C

[ 精确质量 ]:
164.083725

[ PSA ]:
26.30000

[ LogP ]:
2.76

[ 外观性状 ]:
透明非常淡黄色液体

[ 蒸汽压 ]:
0.0±0.5 mmHg at 25°C

[ 折射率 ]:
1.531

[ 储存条件 ]:
室温，密封，干燥

4-丙氧基苯甲醛MSDS

4-丙氧基苯甲醛毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: CU7700000

CHEMICAL NAME :: Benzaldehyde, p-propoxy-

CAS REGISTRY NUMBER :: 5736-85-6

BEILSTEIN REFERENCE NO. :: 0743408

LAST UPDATED :: 199701

DATA ITEMS CITED :: 5

MOLECULAR FORMULA :: C10-H12-O2

MOLECULAR WEIGHT :: 164.22

WISWESSER LINE NOTATION :: VHR DO3

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 :: 1600 uL/kg

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

REFERENCE :: JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 93,26,1948

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

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 9 mL/kg

TOXIC EFFECTS :: Skin and Appendages - dermatitis, allergic (after systemic exposure)

REFERENCE :: JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 93,26,1948

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1800 uL/kg

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

REFERENCE :: JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 93,26,1948 ** OTHER MULTIPLE DOSE TOXICITY DATA **

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 90 mL/kg/13W-I

TOXIC EFFECTS :: Skin and Appendages - dermatitis, other (after systemic exposure) Related to Chronic Data - death

REFERENCE :: JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 93,26,1948

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4-丙氧基苯甲醛安全信息

[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H302-H312-H315-H319-H332-H335

[ 警示性声明 ]:
P261-P280-P305 + P351 + P338

[ 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) ]:
Xn: Harmful;Xi: Irritant;

[ 风险声明 (欧洲) ]:
R22

[ 安全声明 (欧洲) ]:
S26-S27-S36/37/39

[ 危险品运输编码 ]:
UN3334

[ WGK德国 ]:
3

[ RTECS号 ]:
CU7700000

[ 海关编码 ]:
2912499000

4-丙氧基苯甲醛合成路线

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4-丙氧基苯甲醛海关

[ 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%

4-丙氧基苯甲醛文献

Competitive inhibition of mushroom tyrosinase by 4-substituted benzaldehydes.

J. Agric. Food Chem. 49(8) , 4060-3, (2001)

A kinetic study of the inhibition of mushroom tyrosinase by 4-substituted benzaldehydes showed that these compounds behave as classical competitive inhibitors, inhibiting the oxidation of L-3,4-dihydr...

C-HO and CH (arene) interactions in (2S, 4S, 5R)-(-)-2-(4-propoxyphenyl)-3, 4-dimethyl-5-phenyl-1, 3-oxazolidine. Duffy M, et al.

AZojomo 60(2) , o234-236, (2004)

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