Chemical Compound

Allopurinol Imp. A (EP); Allopurinol USP Related Compound A; Allopurinol USP RC A; 5-Amino-1H-pyrazole-4-carboxamide Hemisulphate; Allopurinol Imp. A (EP) as Hemisulphate; Allopurinol Stage 2; Ph Eur Allopurinol Impurity A; USP Allopurinol Related Compound A; Allopurinol Related Compound A as Hemisulfate; Allopurinol Impurity A as Hemisulphate

CAS Registry Number 27511-79-1
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Allopurinol Imp. A (EP); Allopurinol USP Related Compound A; Allopurinol USP RC A; 5-Amino-1H-pyrazole-4-carboxamide Hemisulphate; Allopurinol Imp. A (EP) as Hemisulphate; Allopurinol Stage 2; Ph Eur Allopurinol Impurity A; USP Allopurinol Related Compound A; Allopurinol Related Compound A as Hemisulfate; Allopurinol Impurity A as Hemisulphate 结构式
Primary record

Allopurinol Imp. A (EP); Allopurinol USP Related Compound A; Allopurinol USP RC A; 5-Amino-1H-pyrazole-4-carboxamide Hemisulphate; Allopurinol Imp. A (EP) as Hemisulphate; Allopurinol Stage 2; Ph Eur Allopurinol Impurity A; USP Allopurinol Related Compound A; Allopurinol Related Compound A as Hemisulfate; Allopurinol Impurity A as Hemisulphate

库存
6,226 克
纯度
98.7 %
CAS
27511-79-1

化合物标识与属性

CAS
27511-79-1
PubChem CID
2723907
SMILES
C1=NNC(=C1C(=O)N)N.C1=NNC(=C1C(=O)N)N.OS(=O)(=O)O
Canonical SMILES
NC(=O)c1cn[nH]c1N.NC(=O)c1cn[nH]c1N.O=S(=O)(O)O

名称与同义词

  • 3-Amino-4-pyrazolecarboxamide hemisulfate
  • 27511-79-1
  • 6H5TH7QBY8
  • UNII-6H5TH7QBY8
  • Allopurinol EP Impurity A
  • ALLOPURINOL IMPURITY A
  • 5-Aminopyrazole-4-carboxamide hemisulphate
  • 1H-Pyrazole-4-carboxamide, 3-amino-, sulfate (2:1)
  • MFCD00013093
  • AC1MC3UU
  • RefChem:198229
  • 3-Amino-1H-pyrazole-4-carboxamide Hemisulfate
  • Allopurinol impurity A CRS
  • Allopurinol Related Compound A
  • C8H14N8O6S
  • EINECS 248-503-6
  • 3-Amino-1H-pyrazole-4-carboxamide sulfate(2:1)
  • 3-Amino-4-carbamoylpyrazole Hemisulfate
  • 3-Amino-4-pyrazolecarboxamide hemisulfate salt
  • DTXSID90181933
  • UMPKASYMNORSRO-UHFFFAOYSA-N
  • 3-Amino-4-carboxamidopyrazole hemisulfate
  • 3-Aminopyrazole-4-carboxamide Hemisulfate
  • SCHEMBL29362382
  • SCHEMBL30534467
  • CTK4G9607
  • DTXCID30104424
  • C4H6N4O.0.5H2SO4
  • C4H6N4O.1/2H2O4S
  • 5-amino-1h-pyrazole-4-carboxamide
  • 5-amino-1H-pyrazole-4-carboxamide;sulfuric acid
  • 3-Amino-1H-pyrazole-4-carboxamide
  • ACT01774
  • EBD13089
  • CA-156
  • EC 248-503-6
  • Allopurinol EP Impurity A Hemisulfate
  • 3-Aminopyrazole-4-carboxamide hemisulphate
  • AKOS005258529
  • AKOS030504524
  • CID2723907
  • CS-O-07140
  • CS-W009403
  • IA17563
  • SB10163
  • 3-Amino pyrazole carboxamide hemisulfate
  • 3-AMNOPYRAZOLE-4-CRBXAMIDE 5GM
  • 5-Amino-1H-pyrazole-4-carboxamide Hemisulphate
  • 3-AMNOPYRAZOLE-4-CRBXAMIDE 25G
  • 3-Amino-4-pyrazolecarbosamide hemisulfate
  • AC-16100
  • AK-46636
  • AN-14650
  • AS-15536
  • BR-46636
  • P782
  • SC-46499
  • SY020966
  • 3-Amino-pyrazole-4-carboxaimidehemisalfate
  • 3-Amino-Pyrazole-4-carboxamide Hemisulfate
  • AB0017205
  • Allopurinol Impurity A CRS (A0350010)
  • C4-H6-N4-O.1/2H2-O4-S
  • ST2410417
  • TL8002214
  • 3-Aminopyrazole-4-carboxamide hemisulfate RS
  • 5-amino-1H-pyrazole-4-carboxamide; sulfuric acid
  • A1532
  • A5327
  • FT-0614907
  • 3-Amino-1H-pyrazole-4-carboxamide sulfate(2
  • 5-amino-1H-pyrazole-4-carboxamide hemisulfate
  • M-6538
  • 5-amino-1H-pyrazole-4-carboxamide,sulfuric acid
  • 5-AMINO-4-PYRAZOLECARBOXAMIDE-HEMISULFATE
  • 511A791
  • F986522
  • 3-AMINO-1H-PYRAZOLE-4-CARBOXAMIDE SULFATE (2:1)
  • PYRAZOLE-4-CARBOXAMIDE, 3-AMINO-, SULFATE (2:1)
  • 1h-pirazol-4-carboxamida, 3-amino-, sulfato (2:1)
  • 1h-pyrazole-4-carboxamide, 3-amino-, sulfate(2:1)
  • Pyrazole-4-carboxamide 3-amino-sulfate (2:1) (8CI)
  • bis(3-amino-1H-pyrazole-4-carboxamide); sulfuric acid
  • bis(3-amino-2H-pyrazole-4-carboxamide); sulfuric acid
  • 3-Amino-4-pyrazolecarboxamide hemisulfate, 98% - 1G 1g
  • Sulfuric acid--5-amino-1H-pyrazole-4-carboxamide (1/2)
  • 3-Amino-4-pyrazolecarboxamide/3-Amino-4-carbamoylpyrazole Hemisulfate
  • 3-Amino-1H-pyrazole-4-carboxamide sulfate(2:1) =98.0% (by titrimetric analysis)
  • Allopurinol Related Compound A, United States Pharmacopeia (USP) Reference Standard
  • 248-503-6
  • 329351-43-1
  • Allopurinol Imp. A (EP); Allopurinol USP Related Compound A; Allopurinol USP RC A; 5-Amino-1H-pyrazole-4-carboxamide Hemisulphate; Allopurinol Imp. A (EP) as Hemisulphate; Allopurinol Stage 2; Ph Eur Allopurinol Impurity A; USP Allopurinol Related Compound A; Allopurinol Related Compound A as Hemisulfate; Allopurinol Impurity A as Hemisulphate
  • Allopurinol Related Compound A, Pharmaceutical Secondary Standard; Certified Reference Material