p-Cymene
99-87-6 Basic informationMore
- Product Name:p-Cymene
- Synonyms: 1-(1-methylethyl)-4-methylbenzene 1-isopropyl-4-methyl-benzen 1-methyl-4-(1-methylethyl)-benzen 1-methyl-4-(1-methylethyl)benzene 1-methyl-4-(1-methyl-ethyl)-benzene 1-methyl-4-1-methylethylbenzene p-Isopropyltoluol p-Mentha-1,3,5-triene
- CAS:99-87-6
- MF:C10H14
- MW:134.22
- EINECS:202-796-7
- Mol File:99-87-6.mol
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USE
Wash p-cymene with cold, conc H2SO4 until there is no further colour change, then repeatedly with H2O, 10% aqueous Na2CO3 and H2O again. Dry it over Na2SO4, CaCl2 or MgSO4, and distil it. Further purification steps include steam distillation from 3% NaOH, percolation through silica gel or activated alumina, and a preliminary reflux for several days over powdered sulfur. Store it over CaH2. [Beilstein 5 IV 1060.]
Lastest Price from p-Cymene manufacturers
- p-Cymene
-
- US $0.00 /KG
- CAS:99-87-6
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 50000KG/month
- 2023-08-18
- p-cymene
-
- US $4.60 /KG
- CAS:99-87-6
- Min. Order: 1KG
- Purity: 98%
- Supply Ability: 5000kg
- 2023-03-06
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- Company Name:Jiangxi Linyuan Spicse Co., Ltd.
- Tel:0796-8287629 18296617057
- Products Intro:Product Name:p-Cymene
CAS:99-87-6
Purity:97 Package:25kg/2000 - CB Index:58
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- Company Name:Jiangxi Baolin Natural Spices Co.Ltd.
- Tel:0796-8180428 13576833965
- Products Intro:Product Name:p-Cymene
CAS:99-87-6
Purity:97% Package:1kg；2kg；5kg；10kg；25kg；175kg More... - CB Index:58
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- Company Name:Meryer (Shanghai) Chemical Technology Co., Ltd.
- Tel:4006608290; 18621169109
- Products Intro:Product Name:p-CyMene
CAS:99-87-6
Purity:>95.0%(GC) Package:25ML;500ML Remarks:C0513 More... - CB Index:62
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- Company Name:TCI (Shanghai) Development Co., Ltd.
- Tel:021-67121386
- Products Intro:Product Name:p-Cymene
CAS:99-87-6
Purity:95.0% GC Package:25ML,500ML More... - CB Index:81
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- Company Name:Energy Chemical
- Tel:021-021-58432009 400-005-6266
- Products Intro:Product Name:4-Isopropyltoluene
CAS:99-87-6
Purity:97% Package:2.50L,500Ml More... - CB Index:61
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- Company Name:Shanghai Hanhong Scientific Co.,Ltd.
- Tel:021-54306202 13764082696;
- Products Intro:Product Name:4-Isopropyltoluene
CAS:99-87-6
Purity:98% Remarks:B32113 More... - CB Index:64
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