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: DIBENZO[A,G]CORONENE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

190-66-9

190-66-9 structure

190-66-9 structure

Name: Dibenzo[a,g]coronene
Chemical Name: Dibenzo[a,g]coronene
CAS Number: 190-66-9
Molecular Formula: C₃₂H₁₆
Molecular Weight: 400.46900
Create Date: 2017-08-28 07:53:01
Modify Date: 2025-09-04 17:50:50

Name	Dibenzo[a,g]coronene
Synonyms	<1,2:5,6>Dibenzocoronen Dibenzo(a,g)coronene Dibenzo<a,g>coronen 5,6-Dibenzocoronene 1,2 1,2:5,6-Dibenzocoronene

Molecular Formula	C₃₂H₁₆
Molecular Weight	400.46900
Exact Mass	400.12500
LogP	9.22560

HS Code	2914399090

52988-13-3 structure

52988-13-3

~%

190-66-9 structure

190-66-9

Literature: Tinnemans,A.H.A.; Laarhoven,W.H. Journal of the American Chemical Society, 1974 , vol. 96, # 14 p. 4611 - 4616

4482-08-0 structure

4482-08-0

~%

190-66-9 structure

190-66-9

Literature: Clar et al. Tetrahedron, 1959 , vol. 6, p. 358,361

57387-20-9 structure

57387-20-9

~%

190-66-9 structure

190-66-9

Literature: Laarhoven,W.H.; Boumans,P.G.F. Recueil des Travaux Chimiques des Pays-Bas, 1975 , vol. 94, p. 114 - 118

Precursor 1
57387-20-9
DownStream 0

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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