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3-Amino-4-pyrazolecarboxamide hemisulfate

Product Name
3-Amino-4-pyrazolecarboxamide hemisulfate
CAS No.
27511-79-1
Chemical Name
3-Amino-4-pyrazolecarboxamide hemisulfate
Synonyms
3-Amino Pyrazole Carboxamide Hemisulphate;Allopurinol Related CoMpound A;5-aminopyrazole-4-carboxamide hemisulphate;Allopurinol impurity A CRS;3-AMino Pyrazole CarboxaMide HeMisulfate;semisulfate;Allopurinol EP Imp A;3-Amino-4-pyrazoleca;Allopurinol Impurity2;Glumetinib Impurity 3
CBNumber
CB9708204
Molecular Formula
C8H14N8O6S
Formula Weight
350.31
MOL File
27511-79-1.mol
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3-Amino-4-pyrazolecarboxamide hemisulfate Property

Melting point:
224 °C (dec.)(lit.)
Density 
0.84
storage temp. 
2-8°C
solubility 
DMSO (Slightly), Methanol (Very Slightly), Water (Slightly, Heated, Sonicated)
form 
Solid
color 
White to Pale Brown
BRN 
3767200
Stability:
Hygroscopic
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Safety

Safety Statements 
24/25
WGK Germany 
3
HazardClass 
IRRITANT
HS Code 
29331990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
153052
Product name
3-Amino-4-pyrazolecarboxamide hemisulfate salt
Packaging
5g
Price
$256
Updated
2024/03/01
Sigma-Aldrich
Product number
1013024
Product name
Allopurinol Related Compound A
Purity
United States Pharmacopeia (USP) Reference Standard
Packaging
25mg
Price
$1210
Updated
2024/03/01
TCI Chemical
Product number
A1532
Product name
3-Aminopyrazole-4-carboxamide Hemisulfate
Purity
>98.0%(T)
Packaging
5g
Price
$31
Updated
2024/03/01
TCI Chemical
Product number
A1532
Product name
3-Aminopyrazole-4-carboxamide Hemisulfate
Purity
>98.0%(T)
Packaging
25g
Price
$55
Updated
2024/03/01
Alfa Aesar
Product number
L06521
Product name
3-Amino-1H-pyrazole-4-carboxamide hemisulfate, 97%
Packaging
1g
Price
$34
Updated
2021/12/16
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3-Amino-4-pyrazolecarboxamide hemisulfate Chemical Properties,Usage,Production

Chemical Properties

white to slightly beige powder

Uses

Allopurinol (A547300) impurity. A pyrazole derivative that has been shown to induce neoplasm immunogenicity.

Uses

3-Amino-4-pyrazolecarboxamide hemisulfate salt was used to prepare 3-carbamoyl derivatives.

Uses

Reactant involved in synthesis of:

  • Triazines and their phosphorus analogs
  • Pyrazolo[3,4-d]pyrimidines for use as cyclin-dependent kinase 2 inhibitors

General Description

Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards

3-Amino-4-pyrazolecarboxamide hemisulfate Preparation Products And Raw materials

Raw materials

Preparation Products

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3-Amino-4-pyrazolecarboxamide hemisulfate Suppliers

Americas 1 Austria 1 Belgium 2 Canada 2 China 249 Europe 4 France 1 Germany 6 India 73 Japan 3 South Korea 1 Switzerland 2 The Netherlands 1 Ukraine 1 United Kingdom 16 United States 44 Global 407
Loba Feinchemie AG
Tel
--
Fax
--
Email
sales@loba.co.at
Country
Austria
ProdList
900
Advantage
61
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View Lastest Price from 3-Amino-4-pyrazolecarboxamide hemisulfate manufacturers

Ouhuang Engineering Materials (Hubei) Co., Ltd
Product
3-Amino-4-pyrazolecarboxamide hemisulfate 27511-79-1
Price
US $10.00/kg
Min. Order
1kg
Purity
99.6%
Supply Ability
100000
Release date
2024-04-25
Hebei Yanxi Chemical Co., Ltd.
Product
3-Amino-4-pyrazolecarboxamide hemisulfate 27511-79-1
Price
US $2.00/Kg/Drum
Min. Order
25KG
Purity
99%
Supply Ability
1000tons/month
Release date
2020-07-07
WUHAN FORTUNA CHEMICAL CO., LTD
Product
3-Amino-4-pyrazolecarboxamide hemisulfate 27511-79-1
Price
US $0.00/Kg/Drum
Min. Order
1KG
Purity
98%
Supply Ability
500kg
Release date
2022-01-11

27511-79-1, 3-Amino-4-pyrazolecarboxamide hemisulfateRelated Search:

N,N-Dimethylformamide Chlorantraniliprole ALTRENOGEST D-Glucosamine sulfate Glycine Formamide Betaine Benzamide L-Glutamine, L-alanyl-L-γ-glutamyl-L-alanyl- L-Alanyl-L-Glutamine tetrapeptide impurity 2 5-(forMylaMino)-1H-pyrazole-4-carboxaMide 5-AMINO-1H-PYRAZOLE-4-CARBOXYLIC ACID ETHYL ESTER L-Alanyl-L-Glutamine tetrapeptide impurity 3 ethyl 5-(forMylaMino)-1H-pyrazole-4-carboxylate 4-HYDROXY-1-PHENYLPYRAZOLO[3,4-D]PYRIMIDINE 5-Amino-1-methylpyrazole-4-carboxamide 3-Aminopyrazole 3-Amino-1H-pyrazole-4-carboxamide

  • 3-Amino-pyrazole-4-carboxaimidehemisalfate
  • 3-Amino-4-pyrazole carbosamide hemisulfate
  • 3-AMINO-1H-PYRAZOLE-4-CARBOXAMIDE HEMISULFATE
  • 3-AMINO-1H-PYRAZOLE-4-CARBOXAMIDE HEMISULPHATE
  • 3-AMINO-4-PYRAZOLECARBOXAMIDE HEMISULFATE
  • 3-AMINO-4-CARBAMOYLPYRAZOLE HEMISULFATE
  • 3-AMINOPYRAZOLE-4-CARBOXAMIDE HEMISULFATE
  • 3-AMINOPYRAZOLE-4-CARBOXAMIDE HEMISULPHATE
  • 5-AMINO-4-PYRAZOLECARBOXAMIDE HEMISULFATE
  • 5-aminopyrazole-4-carboxamide hemisulphate
  • 3-AMino-4-pyrazolecarboxaMide heMisulfate, 98%, 98%
  • 5-Amino-1H-pyrazole-4-caboxamide
  • 3-Amino-4-carboxamidepyrazole Hemisulfate
  • 3-Amino Pyrazole Carboxamide Hemisulphate
  • Allopurinol Impurity 1(Allopurinol EP Impurity A)(Allopurinol USP Related Compound A )
  • 5-amino-1H-pyrazole-4-carboxamide,sulfuric acid
  • Allopurinol EP Impurity A or Allopurinol USP Related Compound A
  • Allopurinol EP Impurity A（Allopurinol USP Related Compound A）
  • Allopurinol EP Imp A
  • JR-13452, 5-Amino-1H-pyrazole-4-carboxamide, 95%
  • Allopurinol USP Related Comp A
  • 3-amino-4-pyrazolecarboxyamide hemisulfate
  • 5-Amino-4-PyrazolecarbosamideHemisulfate
  • Aminopyrazole-4-carboxamidehemisulfate
  • Allopurinol intermediate C
  • 5-AMINO-4-PYRAZOLECARBOXAMIDE HEMISALFATE
  • 3-Amino-4-Formylamino Pyrazole Semisulfate
  • 3-aminopyrazole-4-carboxyamide
  • 5-AMINO-4-PYRAZOLECARBOXAIMIDE HEMISALFATE
  • 3-Amino-4-Pyrazolecarboxamidehemisu
  • 1H-Pyrazole-4-carboxamide, 3-amino-, sulfate (2:1)
  • 3-amino-4-pyrazolecarboxamide hemisulfate salt
  • 3-Amino-4-pyrazolecarboxamide hemisulfate,95%
  • 3-Amino-4-pyrazoleca
  • 3-AMino-4-carboxaMidopyrazole HeMisulfate
  • Allopurinol Related CoMpound A
  • Allopurinol Related Compound A (25 mg) (3-Amino-4-carboxamidopyrazole Hemisulfate)
  • 3-aMino-1H-pyrazole-4-carboxaMide sulfate
  • 3-Amino-1H-pyrazole-4-carboxamide (hemisulfate salt)
  • 3-Amino-1H-pyrazole-4-carboxamide hemisulphate 97+%
  • 3-Amino-4-carbamoyl-1H-pyrazole hemisulphate, 3-Amino-4-(aminocarbonyl)-1H-pyrazole hemisulphate
  • 3-AMino-1H-pyrazole-4-carboxaMide sulfate(2:1)
  • 3-AMino Pyrazole CarboxaMide HeMisulfate
  • 3-Aminopyrazole-4-carboxamideHemisulfate&gt
  • Allopurinol impurity A CRS
  • 5-amino-1H-pyrazole-4-carboxamide,sulfuricaci
  • 3–Amin–4–Pyrazole–Carbaxomide, Hemisulfate
  • Allopurinol Impurity1577
  • Allopurinol Impurity2
  • 3-Amino-4-pyrazolecarboxamide hemisulfate saltQ: What is 3-Amino-4-pyrazolecarboxamide hemisulfate salt Q: What is the CAS Number of 3-Amino-4-pyrazolecarboxamide hemisulfate salt Q: What is the storage condition of 3-Amino-4-pyrazolecarboxamide hemisulfate salt Q: What are the applications of 3-Amino-4-pyrazolecarboxamide hemisulfate salt
  • Allopurinol Related Compound A (3-Amino-4-carboxamidopyrazole Hemisulfate) (1013024)
  • Allopurinol EP Impurity A Hemisulphate
  • Allopurinol EP Impurity A Hemisulfate
  • 5-Amino-1H-pyrazole-4-carboxamide Hemisulphate
  • Allopurinol USP Related Compound A as Hemisulfate
  • semisulfate
  • Allopurinol EP Impurity A as Hemisulphate
  • Allopurinol EP Impurity A Sulfate Salt