Cat. No JK236302_1_G
J&K Chemical

Product Information

Product Name
4-Nitrothiophene-2-carboxylic acid, 98%
Brand Name
J&K
Product Number
236302
CAS
13138-70-0
Molecular Formula
C5H3NO4S
Molecular Weight
173.15
SDS Document
Certificate of Analysis (COA)​
COA not found

General Information

PubChem CID
268680
IUPAC Name
4-nitrothiophene-2-carboxylic acid
InChI Key
SZHKHACZQDMGGI-UHFFFAOYSA-N
SMILES
C1=C(SC=C1N+(=O)O-)C(=O)O

Properties

Melting Point
150-154

Safety Information

Signal Word
Warning
Hazard Statement
H316
H320
H335
Precautionary Statement
P261
P271
P319
P405
P501
P332+P317
P264+P265
P305+P351+P338
P337+P317
P304+P340
P403+P233
Storage Condition
Room temperature

References

Outliers detection in the statistical accuracy test of a pK a prediction

Publication Name: Journal of Mathematical Chemistry
Publication Date: 2009-09-19
DOI: 10.1007/s10910-009-9609-2

N

Publication Name: Dictionary of Organic Compounds
Publication Date: 1990
DOI: 10.1007/978-1-4899-3312-6_14

Action of alkali metals in liquid ammonia on substituted thiophenes. Communication 9. Preparation of 5-mercapto-4-ketoalkanoic acids by reductive cleavage of 4-acetylamino- and 4-nitrothiophene-2-carboxylic acids

Publication Name: Bulletin of the Academy of Sciences of the USSR, Division of chemical science
Publication Date: 1984-10
DOI: 10.1007/bf00954098

Reductive acetylation of nitrocarboxylic acids of the thiophene and furan series or their esters

Publication Name: Chemistry of Heterocyclic Compounds
Publication Date: 1983-12
DOI: 10.1007/bf00842830

Reactions of aromatic and heteroaromatic compounds that bear electron-acceptor substituents

Publication Name: Bulletin of the Academy of Sciences of the USSR, Division of chemical science
Publication Date: 1974-10
DOI: 10.1007/bf00921284

4-Nitrothiophene-2-carboxylic acid, 98%

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