Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2-(1-methyl-1H-pyrrol-2-yl)-2-oxoacetic acid
Price:
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: (1-methyl-1H-pyrrol-2-yl)(oxo)acetic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

21898-43-1

21898-43-1 structure

Name: 2-(1-methyl-1H-pyrrol-2-yl)-2-oxoacetic acid
Chemical Name: (1-Methyl-1H-pyrrol-2-yl)(oxo)acetic acid
CAS Number: 21898-43-1
Molecular Formula: C₇H₇NO₃
Molecular Weight: 153.13500
Create Date: 2018-12-24 10:27:45
Modify Date: 2024-01-13 19:00:47

Name	(1-Methyl-1H-pyrrol-2-yl)(oxo)acetic acid
Synonyms	2-(1-methylpyrrol-2-yl)-2-oxoacetic acid

Molecular Formula	C₇H₇NO₃
Molecular Weight	153.13500
Exact Mass	153.04300
PSA	59.30000
LogP	0.29240

HS Code	2933990090

96-54-8

79-37-8

~93%

21898-43-1

Literature: Reddy, Lekkala Amarnath; Chakraborty, Saurya; Swapna, Rodda; Bhalerao, Dinesh; Malakondaiah, Golla China; Ravikumar, Mylavarapu; Kumar, Abhijeet; Reddy, Gade Srinivas; Naram, Jyothirmayi; Dwivedi, Namrata; Roy, Arnab; Himabindu, Vurimidi; Babu, Bangaru; Bhattacharya, Apurba; Bandichhor, Rakeshwar Organic Process Research and Development, 2010 , vol. 14, # 2 p. 362 - 368

932-16-1

21898-43-1

Literature: de Varda Chemische Berichte, 1888 , vol. 21, p. 2872

Precursor 3
96-54-8 79-37-8 932-16-1
DownStream 4
96-54-8 21898-59-9 33369-52-7 26171-23-3

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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