CAS 23726-93-4; β-大马烯酮; 6,6-trimethyl-1,3-cyclohexadien-1-yl)- 1-( (e)-2-buten-1-on

CAS:

23726-93-4

分子式:

C13H18O

分子量:

190.27

中文名称:

β-大马烯酮

突厥酮

大马酮

英文名称:

6,6-trimethyl-1,3-cyclohexadien-1-yl)- 1-( (e)-2-buten-1-on

6,6-trimethyl-1,3-cyclohexadien-1-yl)-1-( (e)-2-buten-1-on

-Damascenone

Damascenone

性质描述:

无色至淡黄色油状液体。沸点116-118℃（1.73kPa），57℃（0.13Pa），相对密度0.942，折光率1.5123。具有强烈的类似玫瑰的芳香。

生产方法:

从β-环柠檬醛出发，采用合成路线可得β-大马烯酮。

用途:

是玫瑰油重要的香成分之一。用于高级玫瑰系列化妆品香精中。该品是近年发现的化合物，瑞士Firmenich公司生产。

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货号

品牌

产品名称

规格

包装、参考价格

详情

429823

Fluorochem

1-(2,6,6-Trimethylcyclohexa-1,3-dien-1-yl)but-2-en-1-one

95%

9504元/250mg; 32912元/1g;

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基本信息

CAS Number	23726-93-4
MDL Number	MFCD00101024

安全信息

图形或危害标志
危险性说明	H302: Harmful if swallowed. H315: Causes skin irritation. H319: Causes serious eye irritation. H335: May cause respiratory irritation.
防范说明	P233: Keep container tightly closed. P260: Do not breathe . P261: Avoid breathing P264: Wash hands thoroughly after handling. P270: Do not eat, drink or smoke when using this product. P271: Use only outdoors or in a well-ventilated area. P280: Wear . P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P304: IF INHALED: . P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P312: Call a POISON CENTER or doctor/physician if you feel unwell. P321: Specific treatment (see . on this label). P330: Rinse mouth. P332 + P313: If skin irritation occurs: Get medical advice/ attention. P337 + P313: If eye irritation persists: Get medical advice/attention. P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P362: Take off contaminated clothing and wash before reuse. P403: Store in a well-ventilated place. P403 + P233: Store in a well-ventilated place. Keep container tightly closed. P405: Store locked up. P501: Dispose of contents/container to local regulations.