Butazolamide , CAS No.16790-49-1

CAS: 16790-49-1 Cat. No.: B668303 Molecular Weight: 250.3 PubChem CID: 519309
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Synonyms
Butazolamide | N-(5-sulfamoyl-1,3,4-thiadiazol-2-yl)butanamide | N-(5-Sulfamoyl-1,3,4-thiadiazol-2-yl)butyramide | SKF 4965 | UNII-0S326CI0WT | 0S326CI0WT | Butamide; SKF 4965 | Butyramide, N-(5-sulfamoyl-1,3,4-thiadiazol-2-yl)- | 2-m-Butyrylamino-1,3,4-t
Storage
Room temperature
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Size
Status
Price
Qty
1mg
B668303-1mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$571.90

$999.90
Save $428.00 (42.80%)
5mg
B668303-5mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$1,999.90

$2,999.90
Save $1,000.00 (33.33%)
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Why this grade

for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
Butazolamide | N-(5-sulfamoyl-1, 3, 4-thiadiazol-2-yl)butanamide | N-(5-Sulfamoyl-1, 3, 4-thiadiazol-2-yl)butyramide | SKF 4965 | UNII-0S326CI0WT | 0S326CI0WT | Butamide; SKF 4965 | Butyramide, N-(5-sulfamoyl-1, 3, 4-thiadiazol-2-yl)- | 2-m-Butyrylamino-1, 3, 4-t
Storage
Room temperature
Product Properties
ALogP0.6
Names and Identifiers
Canonical SmilesCCCC(=O)NC1=NN=C(S1)S(=O)(=O)N
IUPAC NameN-(5-sulfamoyl-1,3,4-thiadiazol-2-yl)butanamide
InChIKeyHZIYHIRJHYIRQO-UHFFFAOYSA-N
INCHI1S/C6H10N4O3S2/c1-2-3-4(11)8-5-9-10-6(14-5)15(7,12)13/h2-3H2,1H3,(H2,7,12,13)(H,8,9,11)
Isomeric SMILES CCCC(=O)NC1=NN=C(S1)S(=O)(=O)N
PubChem CID 519309
Molecular Weight 250.3

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
ClassAzoles
SubclassThiadiazoles
Intermediate Tree Nodes Not available
Direct ParentThiadiazole sulfonamides
Alternative Parents N-arylamides  Organosulfonamides  Fatty amides  Heteroaromatic compounds  Aminosulfonyl compounds  Secondary carboxylic acid amides  Azacyclic compounds  Organopnictogen compounds  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents 1,3,4-thiadiazole-2-sulfonamide - N-arylamide - Fatty amide - Organosulfonic acid amide - Fatty acyl - Organic sulfonic acid or derivatives - Organosulfonic acid or derivatives - Sulfonyl - Aminosulfonyl compound - Heteroaromatic compound - Carboxamide group - Secondary carboxylic acid amide - Carboxylic acid derivative - Azacycle - Organopnictogen compound - Organic oxygen compound - Carbonyl group - Organosulfur compound - Organooxygen compound - Organonitrogen compound - Organic oxide - Hydrocarbon derivative - Organic nitrogen compound - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as thiadiazole sulfonamides. These are heterocyclic compounds containing a thiazole ring substituted by at least one sulfonamide group.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
CA1 Tclin Carbonic anhydrase 1 (1 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
CA2 Tclin Carbonic anhydrase 2 (1 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
CA4 Tclin Carbonic anhydrase 4 (1 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
CA9 Tclin Carbonic anhydrase 9 (1 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
CA2 Tclin Carbonic anhydrase II (17698 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CA1 Tclin Carbonic anhydrase I (13240 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CA9 Tclin Carbonic anhydrase IX (8255 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Associated Targets(non-human)
CA4 Carbonic anhydrase IV (1713 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Enterococcus faecium (13803 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mechanisms of Action
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Chemical and Physical Properties
Molecular Weight250.300 g/mol
XLogP30.600
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count7
Rotatable Bond Count4
Exact Mass250.019 Da
Monoisotopic Mass250.019 Da
Topological Polar Surface Area152.000 Ų
Heavy Atom Count15
Formal Charge0
Complexity326.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Solution Calculators
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