ChemicalBook > CAS DataBase List > 3-Amino-4-pyrazolecarboxamide hemisulfate
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
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- 18086118078
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- China
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View Lastest Price from 3-Amino-4-pyrazolecarboxamide hemisulfate manufacturers
Hebei Zhuanglai Chemical Trading Co Ltd
- Product
- 3-Amino-4-Pyrazole Carbosamide Hemisulfate 27511-79-1
- Price
- US $10.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 20 ton
- Release date
- 2024-12-09
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
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
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