Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: DIBENZ[BC,KL]CORONENE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

190-55-6

190-55-6 structure

190-55-6 structure

Name: Dibenzo(bc,kl)coronene
Chemical Name: Dibenzo[bc,kl]coronene
CAS Number: 190-55-6
Molecular Formula: C₃₀H₁₄
Molecular Weight: 374.432
Create Date: 2017-04-06 08:37:56
Modify Date: 2025-08-22 07:00:30

Name	Dibenzo[bc,kl]coronene
Synonyms	Dibenzo[bc,kl]coronene 5:6,12:13-Dibenzoperopyren Dibenzo<bc.kl>coronen Dibenzo(bc,kl)coronene DIBENZ[BC,KL]CORONENE

Density	1.5±0.1 g/cm3
Molecular Formula	C₃₀H₁₄
Molecular Weight	374.432
Exact Mass	374.109558
LogP	9.11
Index of Refraction	2.248

HS Code	2914399090

4624-75-3 structure

4624-75-3

~%

190-55-6 structure

190-55-6

Literature: Clar,E. et al. Tetrahedron, 1960 , vol. 10, p. 26 - 36

Precursor 0
DownStream 1
191-07-1

HS Code	2914399090
Summary	2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

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