拉帕醇

拉帕醇

CAS号：84-79-7

英文名：Lapachol

分子式

C15H14O3

熔点

141-143ºC(lit.)

密度

1.235 g/cm3

分子量

242.27

沸点

398.6ºC at 760 mmHg

溶解度

信号词

危险品标志

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化合物简介

Lapachol is a natural phenolic compound isolated from the bark of the lapacho tree. This tree is known botanically as Handroanthus impetiginosus, but was formerly known by various other botanical names such as Tabebuia avellanedae. Lapachol is also found in other species of Handroanthus.

基本信息

中文名称

拉帕醇

英文名称

Lapachol

中文别名

黄钟花醌

英文别名

Taigu Wood、1,4-Naphthalenedione, 2-hydroxy-3-(3-methyl-2-butenyl)-、taiguicacid、Greenhartin、Tecomin、Greenharten

CAS号

84-79-7

分子式

C15H14O3

分子量

242.27

精确质量

242.094

PSA

54.37

LOGP

3.234

编号系统

UNII

B221938VB6

物化性质

外观与性状

白色至黄色粉末

密度

1.235 g/cm3

沸点

398.6ºC at 760 mmHg

熔点

141-143ºC(lit.)

闪点

209ºC

折射率

1.606

安全信息

RTECS号

QL8750000

安全说明

S26; S36

危险类别码

R20/21/22

WGK Germany

3

海关编码

2914690090

危险品标志

Xn

生产方法及用途

生产方法

由二元酚、酚和芳胺类氧化制取醌

用途

用做防腐剂。有机合成试剂,制作医药和染料。

合成路线

共找到44条合成路线 >

3-(3-chloro-3-methylbutyl)-4-hydroxynaphthalene-1,2-dione

3-(3-chloro-3-methylbutyl)-4-hydroxynaphthalene-1,2-dione

3,4-二氢-2,2-二甲基-2H-萘并[1,2-B]吡喃-5,6-二酮

3,4-二氢-2,2-二甲基-2H-萘并[1,2-B]吡喃-5,6-二酮

ALPHA-拉杷醌

ALPHA-拉杷醌

拉帕醇

上游原料

共找到24个上游原料 >

4-Bromo-iso-α-lapachone

4-Bromo-iso-α-lapachone

naphthalene-1,2,3,4-tetrol

naphthalene-1,2,3,4-tetrol

3-Bromo-α-lapachone

3-Bromo-α-lapachone

乙酸1,4-二氧代-1,4-二氢萘-2-基酯

乙酸1,4-二氧代-1,4-二氢萘-2-基酯

1-溴-3-甲基-2-丁烯

1-溴-3-甲基-2-丁烯

1,2,4-triacetoxy-3-(3-methyl-but-2-enyl)-naphthalene

1,2,4-triacetoxy-3-(3-methyl-but-2-enyl)-naphthalene

下游产品

共找到31个下游商品 >

2-prop-1-en-2-ylbenzo[f][1]benzofuran-4,9-dione

2-prop-1-en-2-ylbenzo[f][1]benzofuran-4,9-dione

2-((3,3-dimethyloxiran-2-yl)methyl)-3-hydroxynaphthalene-1,4-dione

2-((3,3-dimethyloxiran-2-yl)methyl)-3-hydroxynaphthalene-1,4-dione

2-(prop-1-en-2-yl)-2,3-dihydronaphtho[1,2-b]furan-4,5-dione

2-(prop-1-en-2-yl)-2,3-dihydronaphtho[1,2-b]furan-4,5-dione

1,4-Naphthalenedione, 2-(3-methyl-2-butenyl)-3-[(2,3,4,6-tetra-O-acetyl-.β.-D-glucopyranosyl)oxy]-

1,4-Naphthalenedione, 2-(3-methyl-2-butenyl)-3-[(2,3,4,6-tetra-O-acetyl-.β.-D-glucopyranosyl)oxy]-

4'-bromo-iso-β-lapachone

4'-bromo-iso-β-lapachone

2,2-dimethyl-3H-benzo[g][1]benzofuran-4,5-dione

2,2-dimethyl-3H-benzo[g][1]benzofuran-4,5-dione

上游原料

4-Bromo-iso-α-lapachone naphthalene-1,2,3,4-tetrol 3-Bromo-α-lapachone 乙酸1,4-二氧代-1,4-二氢萘-2-基酯 1-溴-3-甲基-2-丁烯 1,2,4-triacetoxy-3-(3-methyl-but-2-enyl)-naphthalene 2-甲氧基-1,4-萘醌 2-甲基-3-丁烯-2-醇异戊二烯 3-甲基-2-丁烯醛 2-羟基-1,4-萘醌 4'-bromo-iso-β-lapachone 1,2,4-Triacetoxy-3-<3-hydroxy-3-methyl-butyl>-naphthalin 3-(2-methyl-2-buten-4-yl)-1,2-naphthalenedione 3-bromo-2,2-dimethyl-3,4-dihydrobenzo[h]chromene-5,6-dione 2-氯-1,4-萘醌 4-hydroxynaphthalene-1,2-dione,silver 2-hydroxy-3-(2-methyl-2-buten-4-yl)naphthalene 3-(3-chloro-3-methylbutyl)-4-hydroxynaphthalene-1,2-dione 异戊烯醇 2-methoxy-3-iosobutylpyrazine 2-chloro-3-(3-methylbut-2-enyl)naphthalene-1,4-dione 2-羟基-3-(3-羟基-3-甲基丁基)-1,4-萘二酮 [3-(3-methylbut-2-enyl)-1,4-dioxonaphthalen-2-yl] acetate

下游产品

2-prop-1-en-2-ylbenzo[f][1]benzofuran-4,9-dione 2-((3,3-dimethyloxiran-2-yl)methyl)-3-hydroxynaphthalene-1,4-dione 2-(prop-1-en-2-yl)-2,3-dihydronaphtho[1,2-b]furan-4,5-dione 1,4-Naphthalenedione, 2-(3-methyl-2-butenyl)-3-[(2,3,4,6-tetra-O-acetyl-.β.-D-glucopyranosyl)oxy]- 4'-bromo-iso-β-lapachone 2,2-dimethyl-3H-benzo[g][1]benzofuran-4,5-dione 丙酮 stenocarpoquinone B 3,4-二氢-2,2-二甲基-2H-萘并[1,2-b]吡喃 3-(3-chloro-3-methylbutyl)-4-hydroxynaphthalene-1,2-dione 2-methoxy-3-iosobutylpyrazine 2-chloro-3-(3-methylbut-2-enyl)naphthalene-1,4-dione 2-(1-hydroxy-3,4-dioxonaphthalen-2-yl)acetaldehyde 2-羟基-3-(3-羟基-3-甲基丁基)-1,4-萘二酮苯酐 4-hydroxy-3-(2-methylprop-1-enyl)naphthalene-1,2-dione 4-羟基-3-(3-甲基丁基)萘-1,2-二酮 3-hydroxy-2,2-dimethyl-3,4-dihydrobenzo[h]chromene-5,6-dione 2,2-dimethylbenzo[h]chromene-5,6-dione 2-乙酰基呋喃并-1,4-萘醌去氢-ALPHA-拉杷醌 3-bromo-2,2-dimethyl-3,4-dihydrobenzo[h]chromene-5,6-dione ALPHA-拉杷醌邻苯二甲酸 3,4-二氢-2,2-二甲基-2H-萘并[1,2-B]吡喃-5,6-二酮 4-bromo-2,2-dimethyl-3,4-dihydrobenzo[g]chromene-5,10-dione 2-(2-hydroxypropan-2-yl)-2,3-dihydrobenzo[g][1]benzofuran-4,5-dione 苯并[g][1]苯并呋喃-8,9-二酮 [3-(3-methylbut-2-enyl)-1,4-dioxonaphthalen-2-yl] acetate 5,6-dihydro-7,7-dimethyl-7H-pyrano[3',2':4]naphtha[1,2-b]pyrazine