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A45009

Sigma-Aldrich

Ethyl 3-aminopyrazole-4-carboxylate

98%

Synonym(s):

3-Amino-4-carbethoxypyrazole

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5 G
¥4,450

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5 G
¥4,450

About This Item

Empirical Formula (Hill Notation):
C6H9N3O2
CAS Number:
6994-25-8
Molecular Weight:
155.15
EC Number:
230-262-3
MDL number:
MFCD00005238
UNSPSC Code:
12352100
PubChem Substance ID:
24890871
NACRES:
NA.22

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Assay

98%

form

powder

mp

105-107 °C (lit.)

SMILES string

CCOC(=O)c1c[nH]nc1N

InChI

1S/C6H9N3O2/c1-2-11-6(10)4-3-8-9-5(4)7/h3H,2H2,1H3,(H3,7,8,9)

InChI key

YPXGHKWOJXQLQU-UHFFFAOYSA-N

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Related Categories

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H302,H319

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

A45009-1G:
A45009-BULK:
A45009-VAR:
A45009-5G:

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Certificates of Analysis (COA)

Lot/Batch Number
BCBG0243V
BCBF7448V
20414PRV
BCBD9318V
10313TR

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Gemma N Ferguson et al.
Journal of medicinal chemistry, 51(19), 6165-6172 (2008-09-06)
A pharmacophore-based screen identified 32 compounds including ethyl 5-amino-3-(4- tert-butylphenyl)-4-oxo-3,4-dihydrothieno[3,4- d]pyridazine-1-carboxylate ( 8) as a new allosteric modulator of the adenosine A1 receptor (A1AR). On the basis of this lead, various derivatives were prepared and evaluated for activity at the

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