Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 5-methyl-2,3-dihydro-1-benzofuran-3-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-Methyl-3(2H)-benzofuranone
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

54120-66-0

54120-66-0 structure

54120-66-0 structure

Name: 5-Methyl-3(2H)-benzofuranone
Chemical Name: 5-methyl-1-benzofuran-3-one
CAS Number: 54120-66-0
Molecular Formula: C₉H₈O₂
Molecular Weight: 148.15900
Create Date: 2018-06-22 20:51:16
Modify Date: 2025-10-07 18:03:42

Name	5-methyl-1-benzofuran-3-one
Synonyms	5-Methyl-benzofuran-3-on 5-methyl-benzofuran-3-ol 5-Methyl-3-oxo-2,3-dihydro-benzofuran 5-methyl-3(2h)-benzofuranone 5-methylbenzofuran3(2H)one 5-methyl-3-benzo-furanone 5-methyl-benzofuran-3-one 5-Methyl-1-benzofuran-3(2H)-one 3(2H)-Benzofuranone,5-methyl

Molecular Formula	C₉H₈O₂
Molecular Weight	148.15900
Exact Mass	148.05200
PSA	26.30000
LogP	1.57010

HS Code	2932999099

Precursor 8
51317-87-4 1450-72-2 22307-94-4 15516-47-9
940-64-7 106-44-5 15150-39-7 7732-18-5
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%

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.