3,4-DIMETHYL-HEXANE-2,5-DIONE
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Names
[ CAS No. ]:
25234-79-1
[ Name ]:
3,4-DIMETHYL-HEXANE-2,5-DIONE
[Synonym ]:
2,5-HEXANEDIONE,3,4-DIMETHYL
3,4-Dimethyl-hexan-2,5-dion
3,4-DIMETHYL-HEXANE-2,5-DIONE
ms.ms'-Dimethyl-acetonylaceton
EINECS 246-746-2
3,4-Dimethyl-2,5-hexanedione
2.3-Diacetyl-butan
Chemical & Physical Properties
[ Density]:
0.913g/cm3
[ Boiling Point ]:
213.2ºC at 760 mmHg
[ Molecular Formula ]:
C8H14O2
[ Molecular Weight ]:
142.19600
[ Flash Point ]:
76.4ºC
[ Exact Mass ]:
142.09900
[ PSA ]:
34.14000
[ LogP ]:
1.43660
[ Vapour Pressure ]:
0.166mmHg at 25°C
[ Index of Refraction ]:
1.416
MSDS
Safety Information
[ HS Code ]:
2914190090
Customs
[ HS Code ]: 2914190090
[ Summary ]:
2914190090 other acyclic ketones without other oxygen function。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%