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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

Wuhan Beileye Biomedical Technology Co., Ltd.
Tel
18086118078
Email
2696158611@qq.com
Country
China
ProdList
4280
Advantage
58
Lianyungang Guanxin Pharmaceutical Technology Co., Ltd
Tel
15351860687
Email
1462699602@qq.com
Country
China
ProdList
60
Advantage
58
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
INTATRADE GmbH
Tel
+49 3493/605464
Fax
+49 3493/605470
Email
sales@intatrade.de
Country
Germany
ProdList
3576
Advantage
66
future industrial shanghai co., ltd
Tel
400-0066400 13621662912
Fax
021-55660885
Email
sales@jonln.com
Country
China
ProdList
1998
Advantage
65
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30132
Advantage
84
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24539
Advantage
81
Shijiazhuang Sdyano Fine Chemical Co., Ltd.
Tel
0311-89250318 031166536426
Fax
4000311741
Email
master@sjzsdyn.com
Country
China
ProdList
2882
Advantage
65
Capot Chemical Co., Ltd
Tel
+86 (0) 571 85 58 67 18
Fax
0086-571-85864795
Email
sales@capotchem.com
Country
China
ProdList
18217
Advantage
66
JinYan Chemicals(ShangHai) Co.,Ltd.
Tel
13817811078
Fax
86-021-50426522,50426273
Email
sales@jingyan-chemical.com
Country
China
ProdList
9984
Advantage
60
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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:


  • 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