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: NAPHTHO[1,8-DE:4,5-D'E']BIS([1,3]DIOXINE)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

88051-28-9

88051-28-9 structure

88051-28-9 structure

Name: NAPHTHO[1,8-DE:4,5-D'E']BIS([1,3]DIOXINE)
Chemical Name: Naphtho[1,8-de:4,5-d'e']bis[1,3]dioxin
CAS Number: 88051-28-9
Molecular Formula: C₁₂H₈O₄
Molecular Weight: 216.19000
Create Date: 2018-12-01 09:03:32
Modify Date: 2025-08-24 21:23:33

Name	Naphtho[1,8-de:4,5-d'e']bis[1,3]dioxin

Density	1.481
Melting Point	149-151ºC
Molecular Formula	C₁₂H₈O₄
Molecular Weight	216.19000
Exact Mass	216.04200
PSA	36.92000
LogP	2.29720

HS Code	2932999099

74-97-5 structure

74-97-5

4988-51-6 structure

4988-51-6

~74%

88051-28-9 structure

88051-28-9

Literature: Zhao, Ai-Hong; Xu, De-Feng; Zhuo, Wen; Rao, Zhen; Li, Shao-Shun Journal of Chemical Research, 2007 , # 11 p. 647 - 648

5690-27-7 structure

5690-27-7

74-95-3 structure

74-95-3

~%

88051-28-9 structure

88051-28-9

Literature: Kim, Ju-Cheun; Jung, Jae-Chul; Park, Oee-Sook Synthetic Communications, 2000 , vol. 30, # 6 p. 1023 - 1033

Precursor 4
74-97-5 4988-51-6 5690-27-7 74-95-3
DownStream 2
517-89-5 88051-30-3

HS Code	2932999099
Summary	2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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