Shanghai Nianxing Industrial Co., Ltd
China
Product Name: o-Oxanisidide
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

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

21021-99-8

21021-99-8 structure

21021-99-8 structure

Name: o-Oxanisidide
Chemical Name: N,N'-bis(2-methoxyphenyl)oxamide
CAS Number: 21021-99-8
Molecular Formula: C₁₆H₁₆N₂O₄
Molecular Weight: 300.30900
Create Date: 2017-07-18 22:02:06
Modify Date: 2025-09-25 08:13:04

Name	N,N'-bis(2-methoxyphenyl)oxamide
Synonyms	Oxalsaeure-di-o-anisidid o-Oxanisidide N,N'-Di-o-methoxyphenyloxamid

Molecular Formula	C₁₆H₁₆N₂O₄
Molecular Weight	300.30900
Exact Mass	300.11100
PSA	76.66000
LogP	2.42700

HS Code	2924299090

79-37-8 structure

79-37-8

90-04-0 structure

90-04-0

~68%

21021-99-8 structure

21021-99-8

Literature: Martinez-Martinez, Francisco Javier; Ariza-Castolo, Armando; Tlahuext, Hugo; Tlahuextl, Margarita; Contreras, Rosalinda Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), 1993 , # 8 p. 1481 - 1485

3155-16-6 structure

3155-16-6

~%

21021-99-8 structure

21021-99-8

Literature: Bischoff; Froehlich Chemische Berichte, 1906 , vol. 39, p. 3979

144-62-7 structure

144-62-7

90-04-0 structure

90-04-0

~%

21021-99-8 structure

21021-99-8

Literature: Bauer Chemische Berichte, 1909 , vol. 42, p. 2110

3155-16-6 structure

3155-16-6

90-04-0 structure

90-04-0

~%

21021-99-8 structure

21021-99-8

Literature: Bischoff; Froehlich Chemische Berichte, 1906 , vol. 39, p. 3979

90-04-0 structure

90-04-0

95-92-1 structure

95-92-1

~%

21021-99-8 structure

21021-99-8

Literature: Ciba Ltd. Patent: FR1506632 , 1967 ; Chem.Abstr., 1969 , vol. 70, # 19823

401585-33-9 structure

401585-33-9

64-19-7 structure

64-19-7

~%

21021-99-8 structure

21021-99-8

Literature: Bauer Chemische Berichte, 1909 , vol. 42, p. 2110

Precursor 7
79-37-8 90-04-0 3155-16-6 144-62-7
95-92-1 401585-33-9 64-19-7
DownStream 0

HS Code	2924299090
Summary	2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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.