Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1,2-Dibromo-4,5-methylenedioxybenzene
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 1,2-Dibromo-4,5-methylenedioxybenzene
Price: ￥118.0/1g
Purity: 98.0%
Stocking Period: 2 Day
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 5,6-Dibromo-1,3-benzodioxole
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

5279-32-3

5279-32-3 structure

5279-32-3 structure

Name: 1,2-Dibromo-4,5-methylenedioxybenzene
Chemical Name: 1,2-dibromo-4,5-(methylenedioxy)benzene
CAS Number: 5279-32-3
Molecular Formula: C₇H₄Br₂O₂
Molecular Weight: 279.91300
Create Date: 2018-12-29 17:19:12
Modify Date: 2025-08-24 22:59:22

Name	1,2-dibromo-4,5-(methylenedioxy)benzene
Synonyms	1,2-Dibromo-4,5-(methylenedioxy)benzene 5,6-Dibromobenzo[d][1,3]dioxole MFCD00094476 5,6-dibromo-1,3-benzodioxole 5,6-DIBROMO-BENZO(1,3)DIOXOLE

Density	2.104 g/cm3
Boiling Point	294.7ºC at 760 mmHg
Melting Point	83-85ºC
Molecular Formula	C₇H₄Br₂O₂
Molecular Weight	279.91300
Flash Point	118.1ºC
Exact Mass	277.85800
PSA	18.46000
LogP	2.94030
Index of Refraction	1.638

Hazard Codes	Xi
Safety Phrases	S22-S24/25
HS Code	2932999099

Precursor 8
74-97-5 2563-26-0 274-09-9 37895-73-1
74-95-3 120-80-9 120-57-0 94-53-1
DownStream 7
274-09-9 769-30-2 18034-03-2 852030-25-2
94670-77-6 958025-66-6 41764-07-2

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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