Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 3-ACETYL-5-BROMO-8-HYDROXY-3,4-DIHYDRO-2H-1-NAPHTHALENONE
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3-ACETYL-5-BROMO-8-HYDROXY-3,4-DIHYDRO-2H-1-NAPHTHALENONE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

83344-22-3

83344-22-3 structure

83344-22-3 structure

Name: 3-ACETYL-5-BROMO-8-HYDROXY-3,4-DIHYDRO-2H-1-NAPHTHALENONE
Chemical Name: 3-acetyl-5-bromo-8-hydroxy-3,4-dihydro-2H-naphthalen-1-one
CAS Number: 83344-22-3
Molecular Formula: C₁₂H₁₁BrO₃
Molecular Weight: 283.11800
Create Date: 2018-12-03 12:33:54
Modify Date: 2025-08-25 21:36:12

Name	3-acetyl-5-bromo-8-hydroxy-3,4-dihydro-2H-naphthalen-1-one
Synonyms	3-Acetyl-5-bromo-8-hydroxy-3,4-dihydro-2H-1-naphthalenone 2-Acetyl-8-bromo-5-hydroxy-1,2,3,4-tetrahydro-4-naphthalenone 2-Acetyl-8-bromo-5-hydroxy-1,2,3,4-tetrahydronaphthalene-4-one

Density	1.585±0.06 g/cm3(Predicted)
Boiling Point	447.1±45.0 °C(Predicted)
Molecular Formula	C₁₂H₁₁BrO₃
Molecular Weight	283.11800
Exact Mass	281.98900
PSA	54.37000
LogP	2.48880

HS Code	2914700090

83344-21-2 structure

83344-21-2

~76%

83344-22-3 structure

83344-22-3

Literature: Rao, A. V. Rama; Mehendale, A. R.; Reddy, K. Bal Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1984 , vol. 23, # 12 p. 1154 - 1164

HS Code	2914700090
Summary	HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%

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