Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 5,7-DIBROMO-3,4-DIHYDRO-2H-NAPHTHALEN-1-ONE
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 5,7-DIBROMO-3,4-DIHYDRO-2H-NAPHTHALEN-1-ONE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Shanghai Amole Biotechnology Co., Ltd.
China
Product Name: 5,7-DIBROMO-3,4-DIHYDRO-2H-NAPHTHALEN-1-ONE
Price: ￥Inquiry/100mg ￥Inquiry/1g ￥Inquiry/250mg ￥Inquiry/5g
Purity: 95.0%
Stocking Period: Inquiry
Contact: Xiyao Wang
Email: 3623107365@qq.com

159639-61-9

159639-61-9 structure

159639-61-9 structure

Name: 5,7-DIBROMO-3,4-DIHYDRO-2H-NAPHTHALEN-1-ONE
Chemical Name: 5,7-Dibromo-3,4-dihydro-1(2H)-naphthalenone
CAS Number: 159639-61-9
Molecular Formula: C₁₀H₈Br₂O
Molecular Weight: 303.978
Create Date: 2018-06-18 09:24:22
Modify Date: 2025-08-26 19:21:18

Names
Properties

Name	5,7-Dibromo-3,4-dihydro-1(2H)-naphthalenone
Synonyms	5,7-Dibromo-3,4-dihydro-1(2H)-naphthalenone 1(2H)-Naphthalenone, 5,7-dibromo-3,4-dihydro- MFCD09752947

Density	1.8±0.1 g/cm3
Boiling Point	370.3±42.0 °C at 760 mmHg
Molecular Formula	C₁₀H₈Br₂O
Molecular Weight	303.978
Flash Point	133.0±14.4 °C
Exact Mass	301.894165
LogP	4.39
Vapour Pressure	0.0±0.8 mmHg at 25°C
Index of Refraction	1.627

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