Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 6-METHOXYBENZO[B]THIOPHENE-2,3-DIONE
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 6-METHOXYBENZO[B]THIOPHENE-2,3-DIONE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

63675-77-4

63675-77-4 structure

63675-77-4 structure

Name: 6-METHOXYBENZO[B]THIOPHENE-2,3-DIONE
Chemical Name: 6-Methoxy-1-benzothiophene-2,3-dione
CAS Number: 63675-77-4
Molecular Formula: C₉H₆O₃S
Molecular Weight: 194.20700
Create Date: 2018-12-28 18:24:15
Modify Date: 2025-09-11 09:06:31

Name	6-Methoxy-1-benzothiophene-2,3-dione

Molecular Formula	C₉H₆O₃S
Molecular Weight	194.20700
Exact Mass	194.00400
PSA	68.67000
LogP	1.51020

HS Code	2934999090

79-37-8 structure

79-37-8

15570-12-4 structure

15570-12-4

~46%

63675-77-4 structure

63675-77-4

Literature: MEMORY PHARMACEUTICALS CORPORATION Patent: WO2005/111038 A2, 2005 ; Location in patent: Page/Page column 61-62 ; WO 2005/111038 A2

Precursor 2
79-37-8 15570-12-4
DownStream 1
677304-76-6

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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