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5-羟基-2-癸烯酸-δ-内酯

5-羟基-2-癸烯酸-δ-内酯

CAS号：51154-96-2

英文名：(R)- 5,6-Dihydro-6-pentyl-2H-pyran-2-one

分子式

C10H16O2

熔点

密度

0.964g/cm3

分子量

168.233

沸点

287ºC at 760mmHg

溶解度

信号词

危险品标志

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化合物简介

Massoia lactone is an alkyl lactone derived from the bark of the Massoia tree (Cryptocaria massoia) which is found in Papua, Indonesia though the compound can also be found as a component of cane sugar molasses, cured tobacco and the essential oil of Sweet Osmanthus (Osmanthus fragrans).

基本信息

中文名称

5-羟基-2-癸烯酸-δ-内酯

英文名称

(R)- 5,6-Dihydro-6-pentyl-2H-pyran-2-one

中文别名

英文别名

(R)-(-)-6-pentyl-5,6-dihydro-2H-pyran-2-one、Massoilactone、(R)-2-decen-5-olide、massoia lactone、massoia lactone (min.)、massiolactone、(6R)-6-Pentyl-5,6-dihydro-2H-pyran-2-one、(R)-5,6-Dihydro-6-pentyl-2H-pyran-2-one、(R)-(-)-massoialactone、2H-Pyran-2-one,5,6-dihydro-6-pentyl-,(6R)

CAS号

51154-96-2

分子式

C10H16O2

分子量

168.233

精确质量

168.115

PSA

26.3

LOGP

2.4384

编号系统

EINECS号

610-624-0

物化性质

密度

0.964g/cm3

沸点

287ºC at 760mmHg

闪点

115.8ºC

折射率

1.458

安全信息

海关编码

2932999099

生产方法及用途

用途

GB 2760一1998规定为允许使用的食品用香料。

合成路线

1298100-56-7

5-羟基-2-癸烯酸-δ-内酯

5-羟基-2-癸烯酸-δ-内酯

上游原料

共找到63个上游原料 >

1,2-庚二醇

(4R,6R)-6-Pentyl-4-triisopropylsilanyloxy-tetrahydro-pyran-2-one

(4R,6R)-6-Pentyl-4-triisopropylsilanyloxy-tetrahydro-pyran-2-one

(+/-)-5-hydroxy-dec-2c-enoic acid methyl ester

(+/-)-5-hydroxy-dec-2c-enoic acid methyl ester

(3R)-3-{[1-(tert-butyl)-1,1-dimethylsilyl]oxy}octanal

(3R)-3-{[1-(tert-butyl)-1,1-dimethylsilyl]oxy}octanal

(R)-4-(tert-butyl-dimethyl-silyloxy)-non-1-yne

(R)-4-(tert-butyl-dimethyl-silyloxy)-non-1-yne

(R)-(+)-1,2-环氧庚烷

(R)-(+)-1,2-环氧庚烷

上游原料

1,2-庚二醇 (4R,6R)-6-Pentyl-4-triisopropylsilanyloxy-tetrahydro-pyran-2-one (+/-)-5-hydroxy-dec-2c-enoic acid methyl ester (3R)-3-{[1-(tert-butyl)-1,1-dimethylsilyl]oxy}octanal (R)-4-(tert-butyl-dimethyl-silyloxy)-non-1-yne (R)-(+)-1,2-环氧庚烷 (Z)-methyl 3-((2S,3S)-3-(tert-butyldimethylsilyl)oxiran-2-yl)acrylate (R)-non-1-en-4-yl acrylate methyl (5R)-5-hydroxy-3-methylidenedecanoate (R)-tert-butyl-(Z)-5-hydroxy-2-decenoate (R)-1-chloro-2-heptanol methyl (R)-3-[[(1,1-dimethylethyl)dimethylsilyl]oxy]octanoate methyl (3R,5R)-3-(benzyloxy)-5-(tert-butyl-diphenylsilyloxy)decanoate (+)-(3R,5R,8E)-3-hydroxy-5-dec-8-enolide (3S,8E)-1,3-二羟基-8-癸烯-5-酮 methyl (3R)-(-)-3-hydroxyhex-5-enoate methyl (2Z,5R)-5-{[1-(tert-butyl)-1,1-dimethylsilyl]oxy}-2-decenoate (3R)-1-[(4-methoxybenzyl)oxy]octan-3-ol (R)-tert-butyl-5-hydroxy-2-decynoate 1,2-环氧庚烷三甲基硅烷基乙烯酮 (Z)-(R)-5-Hydroxy-dec-2-enoic acid methyl ester methyl (R)-(-)-3-hydroxydecanoate Methyl (3R)-4-Formyl-3-(triisopropylsiloxy)butanoate (3R,5R)-3,5-dihydroxydecanoic acid 己酸 (2R)-heptane-1,2-diol Methyl (3R,5Z)-3-(Triisopropylsiloxy)dec-5-enoate (R,R)-1-<3-(Carbomethoxy)-2-propynyl>hexyl N-<1-(1-Naphthyl)ethyl>carbamate 烯丙基正戊基甲醇 rac-2,2-dimethyl-4-(3'-hydroxypropyl)-1,3-dioxolan toluene-p-sulphonate 1-tert-Butylsulfanyl-heptan-2-ol 正己醛 (+)-(3S,5R,8E)-1,3,5-trihydroxy-8-decene (R)-1-(tert-butylthio)heptan-2-ol 己酰乙酸甲酯 (6R)-4-((tert-butyldimethylsilyl)oxy)-6-pentyltetrahydro-2H-pyran-2-one (R)-(+)-non-1-yn-4-ol tert-butyl[((1R)-1-{2-[(4-methoxybenzyl)oxy]ethyl}hexyl)oxy]dimethylsilane 1-庚烯 2,2-dimethyl-4-pentyl-[1,3]dioxolane 二氧化碳 (R)-(+)-Methyl 5-Hydroxy-2-decynoate (+/-)-Methyl 5-Hydroxy-2-decynoate