对甲氧基苄醇

对甲氧基苄醇用途

【用途一】
用作医药中间体
【用途二】
用于制备药物和香料
【用途三】
主要用于带清香的花香型香精中，如山楂花、茉莉、金合欢、含羞花、刺槐、紫丁香、铃兰、紫罗兰、玉兰、葵花、水仙等。也可用于需要荚兰豆气息的素心兰型香料，用以协调香气和增加豆香香气。还可用于巧克力、可可和鲜果等食用香精中。
【用途四】
GB 2760—1996规定为允许使用的食用香料。主要供配制香草、巧克力、可可、杏仁、桃子等香精。
【用途五】
该品具有略带甜味的茴香香气，常用于配制茉莉、紫丁香等香精，适于调配香水。该品是我国 GB2760-86规定为允许使用的食用香料。主要用以配制香草、巧克力、可可、杏仁、桃子等香精。也用于有机合成和用作溶剂。
【用途六】
对碳水化合物的反构体OH-基团提供临时性保护作用。

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对甲氧基苄醇名称

[ CAS 号 ]:
105-13-5

[ 中文名 ]:
茴香醇

[ 英文名 ]:
4-Methoxybenzyl alcohol

[中文别名 ]:

[英文别名 ]:

2-Amino-4-methoxybenzothiazole
4-Methoxybenzyl alcohol
4-METHOXYBENZYL ALCOHOL FOR SYNTHESIS
4-hydroxymethyl-1-methoxybenzene
4,6-DIHYDROXY-2-METHYLPYRIMIDINE
4-ANISYL ALCOHOL
4-METHOXY BENZYL ALCOHOL
4-ANISE ALCOHOL
methoxyphenol
4-methoxy-benzyl alcohol

对甲氧基苄醇物理化学性质

[ 密度 ]:
1.1±0.1 g/cm3

[ 沸点 ]:
259.0±0.0 °C at 760 mmHg

[ 熔点 ]:
22-25 °C(lit.)

[ 分子式 ]:
C₈H₁₀O₂

[ 分子量 ]:
138.164

[ 闪点 ]:
110.3±14.6 °C

[ 精确质量 ]:
138.068085

[ PSA ]:
29.46000

[ LogP ]:
0.95

[ 外观性状 ]:
无色液体像植物的气味

[ 蒸汽压 ]:
0.0±0.5 mmHg at 25°C

[ 折射率 ]:
1.531

[ 储存条件 ]:
Store at RT.

[ 水溶解性 ]:
insoluble

对甲氧基苄醇MSDS

详细MSDS(安全技术说明书)

对甲氧基苄醇毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DO8925000

CHEMICAL NAME :: Benzyl alcohol, p-methoxy-

CAS REGISTRY NUMBER :: 105-13-5

BEILSTEIN REFERENCE NO. :: 0636654

LAST UPDATED :: 199701

DATA ITEMS CITED :: 8

MOLECULAR FORMULA :: C8-H10-O2

MOLECULAR WEIGHT :: 138.18

WISWESSER LINE NOTATION :: Q1R 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: 12,825,1974 ** ACUTE TOXICITY DATA **

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 1200 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 :: Oral

SPECIES OBSERVED :: Rodent - mouse

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 - mouse

DOSE/DURATION :: >10 mL/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 - rabbit

DOSE/DURATION :: 3 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: 12,825,1974 ** 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 :: Behavioral - somnolence (general depressed activity) 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 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 84679 No. of Facilities: 21 (estimated) No. of Industries: 1 No. of Occupations: 19 No. of Employees: 2073 (estimated)

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对甲氧基苄醇安全信息

[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H302-H315-H319-H335

[ 警示性声明 ]:
P261-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

[ 风险声明 (欧洲) ]:
R22

[ 安全声明 (欧洲) ]:
S26-S36

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

[ WGK德国 ]:
1

[ RTECS号 ]:
DO8925000

[ 海关编码 ]:
29094990

对甲氧基苄醇合成路线

详细合成路线

对甲氧基苄醇上下游产品

对甲氧基苄醇上游产品

对甲氧基苄醇下游产品

对甲氧基苄醇制备

由大茴香醛还原制得。将大茴香和甲醛、氢氧化钠在乙醇中发生康尼查罗（Cannizzaro）反应，生成对甲氧基苯甲醇。蒸馏回收乙醇后，反应所得油层用苯萃取，加乙酸酸化，再用碳酸氢钠中和至弱碱性，水洗至中性后，蒸馏回收苯，剩余物进行减压蒸馏，得对甲氧基苯甲醇。

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对甲氧基苄醇海关

[ 海关编码 ]: 2909499000

[ 中文概述 ]:
2909499000 其他醚醇及其卤化、磺化、硝化或亚硝化衍生物. 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

[ Summary ]:
2909499000. ether-alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:5.5%. General tariff:30.0%

对甲氧基苄醇文献

Catalytic photooxidation of 4-methoxybenzyl alcohol with a flavin-zinc(II)-cyclen complex.

Chemistry 10(24) , 6224-31, (2004)

Flavin-zinc(II)-cyclen 10 contains a covalently linked substrate binding site (zinc(II)-cyclen) and a chromophore unit (flavin). Upon irradiation, compound 10 effectively oxidizes 4-methoxybenzyl alco...

Triplet state of 4-methoxybenzyl alcohol chemisorbed on silica nanoparticles.

Photochem. Photobiol. Sci. 11(6) , 1032-40, (2012)

The knowledge of photochemical kinetics in colloidal systems is important in understanding environmental photochemistry on dispersed solid surfaces. As model materials for the chemically sorbed organi...

Mosciano, G.

Perfum. Flavor. 2nd ed., 24 , 49, (1999)

更多文献

对甲氧基苄醇

对甲氧基苄醇用途

对甲氧基苄醇名称

对甲氧基苄醇物理化学性质

对甲氧基苄醇MSDS

详细MSDS(安全技术说明书)

对甲氧基苄醇毒性和生态

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

对甲氧基苄醇安全信息

对甲氧基苄醇合成路线

详细合成路线

对甲氧基苄醇上下游产品

对甲氧基苄醇上游产品

对甲氧基苄醇下游产品

对甲氧基苄醇制备

对甲氧基苄醇海关

对甲氧基苄醇文献

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