有好闻的柠檬香味。 不溶于水,与乙醇混溶。 用作磁漆、假漆和各种含油树脂、树脂蜡、金属催干剂和溶剂;用于制造合成树脂合成橡胶;用于调合橙花香精、柑桔油香精等;也可制成柠檬系精油的代用品。柠檬烯定向氧化生成香芹酮;在无机酸存在下,柠檬烯与水加成反应生成α-松油醇和水合萜二醇;在铂或色催化剂作用下加氢生成对烷,脱氢则生成对伞花烃。还用作油类分散剂、橡胶添加剂、润湿剂等。
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Dipentene
Dangerous GoodsCAS number:138-86-3 molecular formula:C10H16
overview
compound introduction
Specs
| Chinese alias | 苎烯 | (±)-柠檬烯 | (±)-对䓝-1,8-二烯 | ||
| English alias | (+-)-alpha-Limonene | DTXSID2029612 | Goldflush II | 1,8(9)-p-Menthadiene | p-Mentha-1,8-diene, dl- | UNII-9MC3I34447 | 1-methyl-4-prop-1-en-2-ylcyclohexene | 1-METHYL-4-PROP-1-EN-2-YL-CYCLOHEXENE | Dipentene 200 | DL-4-Isopropenyl-1-methylcyclohexene | N | ||
| CAS number | 138-86-3 | molecular formula | C10H16 |
| molecular weight | 136.23 g/mol | Exact mass | 工业级 |
| PSA | 0.000 Ų | logp | 3.400 |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
pictogram:
GHS09 , GHS07 , GHS02
Signal word:
Warning
Hazard Statement:
H315: 引起皮肤刺激 H319: 引起严重眼睛刺激 H317: 可能引起皮肤过敏反应 H400: 对水生生物有剧毒 H226: 易燃液体和蒸气 H410: 对水生生物有剧毒并具有长期持续影响 H304: 吞咽并进入呼吸道可能致命
Statement of Preventive Measures:
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 P305+P351+P338: 如进入眼睛:用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出,取出隐形眼镜。继续冲洗。 P273: 避免释放到环境中。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P370+P378: 火灾时:使用干砂、干粉或抗醇泡沫灭火。 P210: 远离热源,热表面,火花,明火和其他点火源。 - 禁止抽烟。 P302+P352: 如皮肤沾染:用水充分清洗。 P321: 特殊处理(请参阅此标签上的...)。 P405:
WGK Germany:
2
Personal protective equipment:
Eyeshields,Faceshields,full-face respirator (US),Gloves,multi-purpose combination respirator cartridge (US),type ABEK (EN14387) respirator filter
RTECS:
OS8100000
UN Number:
2052
General hazardous chemicals:
一般危化品
Packing Group:
III
Production methods and uses
No production method and use information yet
Related
upstream information
No upstream information yet
downstream information
No downstream information yet
MSDS
Found 1 shareMSDS
138-86-3 | dipentene | dipentene | limonene





