Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 6,8-Dibromochroman-4-one
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Amole Biotechnology Co., Ltd.
China
Product Name: 6,8-Dibromochroman-4-one
Price: ￥Inquiry/100mg ￥Inquiry/1g ￥Inquiry/250mg
Purity: 95.0%
Stocking Period: Inquiry
Contact: Xiyao Wang
Email: 3623107365@qq.com

15773-96-3

15773-96-3 structure

15773-96-3 structure

Name: 6,8-Dibromochroman-4-one
Chemical Name: 6,8-dibromo-2,3-dihydrochromen-4-one
CAS Number: 15773-96-3
Molecular Formula: C₉H₆Br₂O₂
Molecular Weight: 305.95100
Create Date: 2018-12-21 20:04:54
Modify Date: 2025-08-25 18:36:15

Name	6,8-dibromo-2,3-dihydrochromen-4-one
Synonyms	6,8-DIBROMOCHROMAN-4-ONE 4H-1-Benzopyran-4-one,6,8-dibromo-2,3-dihydro 6,8-dibromo-2,3-dihydro-4H-1-benzopyran-4-one 5.6-Dibrom-chroman-4-on

Density	1.959
Boiling Point	394.7ºC at 760 mmHg
Molecular Formula	C₉H₆Br₂O₂
Molecular Weight	305.95100
Exact Mass	303.87300
PSA	26.30000
LogP	3.17680
Vapour Pressure	1.94E-06mmHg at 25°C
Index of Refraction	1.629

HS Code	2932999099

15773-91-8 structure

15773-91-8

~%

15773-96-3 structure

15773-96-3

Literature: WO2008/39639 A2, ; Page/Page column 16 ;

491-37-2 structure

491-37-2

~%

15773-96-3 structure

15773-96-3

Literature: WO2012/17030 A1, ; Page/Page column 17 ;

Precursor 2
15773-91-8 491-37-2
DownStream 0

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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