Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 5-chloro-5H-dibenzo[a,d][7]annulene
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 5-CHLORO-5H-DIBENZO[A,D][7]ANNULENE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

18506-04-2

18506-04-2 structure

18506-04-2 structure

Name: 5-CHLORO-5H-DIBENZO[A,D][7]ANNULENE
Chemical Name: 11-chloro-11H-dibenzo[1,2-a:1',2'-e][7]annulene
CAS Number: 18506-04-2
Molecular Formula: C₁₅H₁₁Cl
Molecular Weight: 226.70100
Create Date: 2017-07-08 06:54:41
Modify Date: 2025-09-29 11:09:06

Name	11-chloro-11H-dibenzo[1,2-a:1',2'-e][7]annulene
Synonyms	Dibenzo<a,d>tropylium chloride chlorodibenzotropylidene 5-Chloro-5H-dibenzo[a,d]cycloheptene

Molecular Formula	C₁₅H₁₁Cl
Molecular Weight	226.70100
Exact Mass	226.05500
LogP	4.49860

HS Code	2903999090

10354-00-4 structure

10354-00-4

~76%

18506-04-2 structure

18506-04-2

Literature: Zhang, Yu; Lu, Zhenjie; Desai, Aman; Wulff, William D. Organic Letters, 2008 , vol. 10, # 23 p. 5429 - 5432

2222-33-5 structure

2222-33-5

~%

18506-04-2 structure

18506-04-2

Literature: Berti Gazzetta Chimica Italiana, 1957 , vol. 87, p. 293,305

HS Code	2903999090
Summary	2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

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