Products›A›3-Amino-4-carbamoylpyrazole Hemisulfate
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IMPURITY STANDARD · IMP A

3-Amino-4-carbamoylpyrazole Hemisulfate

Allopurinol · Catalogue CHB 01 01287 · Technical product access with documentation and RFQ support.

CAS NUMBER27511-79-1
MOLECULAR FORMULAC4H6N4O•1/2H2O4S
MOLECULAR WEIGHT175.16
CHEMBUILD CATALOGUECHB 01 01287
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Handling & supply snapshotUnit size: 25MG,50MG · Storage: Freezer · Shipping: -20˚C

Product Overview

Product Code
CHB 01 01287
Product / Chemical Name
3-Amino-4-carbamoylpyrazole Hemisulfate
Product Group / Category
Imp A
CAS Number
27511-79-1
Molecular Formula
C4H6N4O•1/2H2O4S
Molecular Weight
175.16
Appearance
Off-White to Pale Yellow Solid
Unit Size
25MG,50MG
Storage Conditions
Freezer
Shipping Temperature
-20˚C
BTM / Narcotic Substance
No
Synonyms
3-Amino-Pyrazole-4-carboxamide Hemisulfate; Allopurinol Related Compound A;
Other Details
5-Amino-1H-pyrazole-4-carboxylic acid amide;
Product Family / Source Group
Allopurinol - Impurity A

Technical Data

Chemical / Product Name
3-Amino-4-carbamoylpyrazole Hemisulfate
CAS Number
27511-79-1
Molecular Formula
C4H6N4O•1/2H2O4S
Molecular Weight
175.16
Appearance
Off-White to Pale Yellow Solid
Synonyms
3-Amino-Pyrazole-4-carboxamide Hemisulfate; Allopurinol Related Compound A;
Storage Conditions
Freezer
Shipping Temperature
-20˚C
HPLCNMRMASSGCIRDocumentation on request

Applications & Technical Use

Reference and impurity materials may support analytical method development, validation, quality-control and research workflows. Final intended use must be assessed by the customer against applicable requirements and documentation.

AVAILABILITY & RFQ

Quantity, pack size and lead time—confirmed with the quotation.

QuantityPack / UnitAvailabilityLead TimeAction
25MG,50MGCustom quantity available on enquiryContact for current availabilityConfirmed with quotation
RELATED PRODUCTS

Continue through the Allopurinol family.

AllopurinolCHB 01 01286 · CAS 315-30-0View details →3-(Formylamino)-1H-pyrazole-4-carboxamideCHB 01 01288 · CAS 22407-20-1View details →3-(4H-1,2,4-Triazol-4-yl)-1H-pyrazole-4-carboxamideCHB 01 01289 · CAS 1346604-13-4View details →Ethyl 3-Amino-4-pyrazolecarboxylateCHB 01 01290 · CAS 6994-25-8View details →
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