Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 5-HYDROXYBENZOFURAN-2-CARBOXYLIC ACID
Price:
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 5-HYDROXYBENZOFURAN-2-CARBOXYLIC ACID
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

56172-36-2

56172-36-2 structure

Name: 5-HYDROXYBENZOFURAN-2-CARBOXYLIC ACID
Chemical Name: 5-Hydroxy-1-benzofuran-2-carboxylic acid
CAS Number: 56172-36-2
Molecular Formula: C₉H₆O₄
Molecular Weight: 178.14200
Create Date: 2018-06-09 11:19:05
Modify Date: 2024-01-06 09:17:47

Name	5-Hydroxy-1-benzofuran-2-carboxylic acid
Synonyms	2-carboxy-5-hydroxybenzofuran 5-hydroxy-benzofuran-2-carboxylic acid 5-Hydroxybenzofuran-2-carbonsaeure

Boiling Point	396.4±22.0°C at 760 mmHg
Molecular Formula	C₉H₆O₄
Molecular Weight	178.14200
Exact Mass	178.02700
PSA	70.67000
LogP	1.83660

HS Code	2932999099

10242-08-7

~98%

56172-36-2

Literature: Cheng, Jie Fei; Nguyen, Bao Ngoc; Liu, Xuewei; Lopaschuk, Gary D.; Dyck, Jason R. Patent: US2005/26969 A1, 2005 ; Location in patent: Page/Page column 12 ; US 20050026969 A1

50551-56-9

~70%

56172-36-2

Literature: RIGEL PHARMACEUTICALS, INC. Patent: WO2009/65131 A1, 2009 ; Location in patent: Page/Page column 114 ; WO 2009/065131 A1

782503-80-4

~0%

56172-36-2

3450-80-4

Literature: Bailly, Fabrice; Maurin, Cedric; Teissier, Elisabeth; Vezin, Herve; Cotelle, Philippe Bioorganic and Medicinal Chemistry, 2004 , vol. 12, # 21 p. 5611 - 5618

1751-24-2

~49%

1646-28-2

56172-36-2

Literature: Martin; Winkler Helvetica Chimica Acta, 1994 , vol. 77, # 1 p. 100 - 110

93-02-7

56172-36-2

Literature: Bailly, Fabrice; Maurin, Cedric; Teissier, Elisabeth; Vezin, Herve; Cotelle, Philippe Bioorganic and Medicinal Chemistry, 2004 , vol. 12, # 21 p. 5611 - 5618

782503-76-8

56172-36-2

Literature: Bailly, Fabrice; Maurin, Cedric; Teissier, Elisabeth; Vezin, Herve; Cotelle, Philippe Bioorganic and Medicinal Chemistry, 2004 , vol. 12, # 21 p. 5611 - 5618

672-13-9

56172-36-2

Literature: Martin; Winkler Helvetica Chimica Acta, 1994 , vol. 77, # 1 p. 100 - 110

Precursor 6
10242-08-7 50551-56-9 782503-80-4 1751-24-2
93-02-7 672-13-9
DownStream 3
1646-28-2 836629-05-1 99370-68-0

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%

56172-36-2	99246-99-8
155587-71-6	1646-28-2
99370-68-0	17122-22-4
836629-05-1	82039-85-8
4790-80-1	10216-12-3
1158522-08-7	940364-43-2
134104-43-1	131615-57-1
6906-52-1	930439-75-1
1018584-77-4	1375289-11-4
849349-65-1	127437-46-1