Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 6-Bromo-6,7,8,9-tetrahydro-5h-benzo[7]annulen-5-one
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 5H-Benzocyclohepten-5-one,6-bromo-6,7,8,9-tetrahydro-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

19844-70-3

19844-70-3 structure

19844-70-3 structure

Name: 5H-Benzocyclohepten-5-one,6-bromo-6,7,8,9-tetrahydro-
Chemical Name: 6-bromo-6,7,8,9-tetrahydrobenzo[7]annulen-5-one
CAS Number: 19844-70-3
Molecular Formula: C₁₁H₁₁BrO
Molecular Weight: 239.10800
Create Date: 2017-08-17 08:20:05
Modify Date: 2025-09-01 19:36:04

Name	6-bromo-6,7,8,9-tetrahydrobenzo[7]annulen-5-one
Synonyms	2-bromo-1-benzosuberone 2-bromobenzosuberone 6-bromo-6,7,8,9-tetrahydro-5H-benzocyclohepten-5-one 6-bromo-6,7,8,9-tetrahydrobenzocyclohepten-5-one 6-Brom-5-oxo-6,7,8,9-tetrahydro-5H-benzocyclohepten 6-Brom-6,7,8,9-tetrahydro-benzocyclohepten-5-on

Density	1.45g/cm3
Boiling Point	320.9ºC at 760mmHg
Molecular Formula	C₁₁H₁₁BrO
Molecular Weight	239.10800
Flash Point	87.3ºC
Exact Mass	237.99900
PSA	17.07000
LogP	2.96910
Vapour Pressure	0.000309mmHg at 25°C
Index of Refraction	1.589

826-73-3 structure

826-73-3

~89%

19844-70-3 structure

19844-70-3

Literature: Salama, Tarek A.; Novak, Zoltan Tetrahedron Letters, 2011 , vol. 52, # 31 p. 4026 - 4029

Precursor 1
826-73-3
DownStream 0

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