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Product Name: Palmitic acid
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258-31-1

258-31-1 structure

258-31-1 structure

Name: hexacene
Chemical Name: hexacene
CAS Number: 258-31-1
Molecular Formula: C₂₆H₁₆
Molecular Weight: 328.40500
Create Date: 2018-09-29 16:09:31
Modify Date: 2025-08-25 11:38:11

Name	hexacene
Synonyms	qc-1283

Density	1.263g/cm3
Boiling Point	604.1ºC at 760mmHg
Molecular Formula	C₂₆H₁₆
Molecular Weight	328.40500
Flash Point	314.6ºC
Exact Mass	328.12500
LogP	7.45260
Vapour Pressure	6.64E-14mmHg at 25°C
Index of Refraction	1.842

HS Code	2901299090

40476-38-8 structure

40476-38-8

~%

258-31-1 structure

258-31-1

Literature: Clar Chemische Berichte, 1939 , vol. 72, p. 1817,1821 Chemische Berichte, 1942 , vol. 75, p. 1283,1286, 1287 Full Text Show Details Lang; Zander Chemische Berichte, 1963 , vol. 96, p. 707,710

HS Code	2901299090
Summary	2901299090 unsaturated acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

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