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ChemicalBook >> CAS DataBase List >> 5-AMINO-1,3,4-THIADIAZOLE-2-SULFONAMIDE

5-AMINO-1,3,4-THIADIAZOLE-2-SULFONAMIDE

5-AMINO-1,3,4-THIADIAZOLE-2-SULFONAMIDE price.
  • $15 - $1960
  • Product name: 5-AMINO-1,3,4-THIADIAZOLE-2-SULFONAMIDE
  • CAS: 14949-00-9
  • MF: C2H4N4O2S2
  • MW: 180.21
  • EINECS:
  • MDL Number:MFCD03425417
  • Synonyms:5-AMINO-1,3,4-THIADIAZOLE-2-SULFONAMIDE;1,3,4-Thiadiazole-2-sulfonamide,5-amino-(6CI,7CI,8CI,9CI);CL 5343;Tio-urasin;1,3,4-Thiadiazole-2-sulfonamide, 5-amino-;1,3,4-Thiadiazole-5-sulfonamide, 2-amino-;2-Amino-1,3,4-thiadiazole-5-sulfonamide;Nsc22979
50 prices
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Brand
  • aablocks
  • ACHEMBLOCK
  • AK Scientific
  • American Custom Chemicals Corporation
  • Arctom
  • Biosynth
  • Crysdot
  • Matrix Scientific
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
Package
  • 10mM*1mLinDMSO(Solution)
  • 5MG
  • 10mM*1mLinDMSO(Solid+Solvent)
  • 10mg
  • 25mg
  • 50mg
  • 100mg
  • 100.00mg
  • 250.00mg
  • 250mg
  • 500mg
  • 1.00g
  • 1g
  • 2g
  • 5g
  • 10g
  • 25G
  • Manufactureraablocks
  • Product numberAA001LOZ
  • Product description5-Amino-1,3,4-thiadiazole-2-sulfonamide 95%
  • Packaging100mg
  • Price$50
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA001LOZ
  • Product description5-Amino-1,3,4-thiadiazole-2-sulfonamide 95%
  • Packaging250mg
  • Price$83
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA001LOZ
  • Product description5-Amino-1,3,4-thiadiazole-2-sulfonamide 95%
  • Packaging50mg
  • Price$31
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA001LOZ
  • Product description5-Amino-1,3,4-thiadiazole-2-sulfonamide 95%
  • Packaging1g
  • Price$166
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA001LOZ
  • Product description5-Amino-1,3,4-thiadiazole-2-sulfonamide 97%
  • Packaging5g
  • Price$685
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA001LOZ
  • Product description5-Amino-1,3,4-thiadiazole-2-sulfonamide 97%
  • Packaging10g
  • Price$1208
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberX196896
  • Product description5-Amino-1,3,4-thiadiazole-2-sulfonamide 95.00%
  • Packaging25G
  • Price$1565
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberX196896
  • Product description5-Amino-1,3,4-thiadiazole-2-sulfonamide 95.00%
  • Packaging1G
  • Price$180
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberX196896
  • Product description5-Amino-1,3,4-thiadiazole-2-sulfonamide 95.00%
  • Packaging5G
  • Price$485
  • Updated2026-05-27
  • Buy
  • ManufacturerAK Scientific
  • Product number5685CA
  • Product description5-Amino-1,3,4-thiadiazole-2-sulfonamide
  • Packaging500mg
  • Price$252
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0077805
  • Product description5-AMINO-1,3,4-THIADIAZOLE-2-SULFONAMIDE 95.00%
  • Packaging1G
  • Price$1686.3
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAPI0046015
  • Product descriptionACETAZOLAMIDE EP IMPURITY D 95.00%
  • Packaging5MG
  • Price$453.08
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0077805
  • Product description5-AMINO-1,3,4-THIADIAZOLE-2-SULFONAMIDE 95.00%
  • Packaging100MG
  • Price$716.1
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberBD-A377782
  • Product descriptionZolamide 95%
  • Packaging25g
  • Price$1101
  • Updated2026-05-25
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  • ManufacturerArctom
  • Product numberBD-A377782
  • Product descriptionZolamide 95%
  • Packaging25g
  • Price$1101
  • Updated2026-05-26
  • Buy
  • ManufacturerArctom
  • Product numberBD-A377782
  • Product descriptionZolamide 95%
  • Packaging10g
  • Price$550
  • Updated2026-05-25
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA001LOZ 5-Amino-1,3,4-thiadiazole-2-sulfonamide 95% 100mg $50 2026-05-28 Buy
aablocks AA001LOZ 5-Amino-1,3,4-thiadiazole-2-sulfonamide 95% 250mg $83 2026-05-28 Buy
aablocks AA001LOZ 5-Amino-1,3,4-thiadiazole-2-sulfonamide 95% 50mg $31 2026-05-28 Buy
aablocks AA001LOZ 5-Amino-1,3,4-thiadiazole-2-sulfonamide 95% 1g $166 2026-05-28 Buy
aablocks AA001LOZ 5-Amino-1,3,4-thiadiazole-2-sulfonamide 97% 5g $685 2026-05-28 Buy
aablocks AA001LOZ 5-Amino-1,3,4-thiadiazole-2-sulfonamide 97% 10g $1208 2026-05-28 Buy
ACHEMBLOCK X196896 5-Amino-1,3,4-thiadiazole-2-sulfonamide 95.00% 25G $1565 2026-05-27 Buy
ACHEMBLOCK X196896 5-Amino-1,3,4-thiadiazole-2-sulfonamide 95.00% 1G $180 2026-05-27 Buy
ACHEMBLOCK X196896 5-Amino-1,3,4-thiadiazole-2-sulfonamide 95.00% 5G $485 2026-05-27 Buy
AK Scientific 5685CA 5-Amino-1,3,4-thiadiazole-2-sulfonamide 500mg $252 2021-12-16 Buy
American Custom Chemicals Corporation CHM0077805 5-AMINO-1,3,4-THIADIAZOLE-2-SULFONAMIDE 95.00% 1G $1686.3 2021-12-16 Buy
American Custom Chemicals Corporation API0046015 ACETAZOLAMIDE EP IMPURITY D 95.00% 5MG $453.08 2021-12-16 Buy
American Custom Chemicals Corporation CHM0077805 5-AMINO-1,3,4-THIADIAZOLE-2-SULFONAMIDE 95.00% 100MG $716.1 2021-12-16 Buy
Arctom BD-A377782 Zolamide 95% 25g $1101 2026-05-25 Buy
Arctom BD-A377782 Zolamide 95% 25g $1101 2026-05-26 Buy
Arctom BD-A377782 Zolamide 95% 10g $550 2026-05-25 Buy

Properties

Melting point :188-190°C
Boiling point :484.2±28.0 °C(Predicted)
Density :1.865±0.06 g/cm3(Predicted)
refractive index :1.6440 (estimate)
storage temp. :Refrigerator
solubility :DMSO (Slightly), Methanol (Slightly)
form :Solid
pka :7.76±0.60(Predicted)
color :White
Water Solubility :4.739g/L(15 ºC)
Major Application :pharmaceutical (small molecule)
InChI :InChI=1S/C2H4N4O2S2/c3-1-5-6-2(9-1)10(4,7)8/h(H2,3,5)(H2,4,7,8)
InChIKey :VGMVBPQOACUDRU-UHFFFAOYSA-N
SMILES :S1C(N)=NN=C1S(N)(=O)=O

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P321 Specific treatment (see … on this label).
P330 Rinse mouth.
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P362 Take off contaminated clothing and wash before reuse.
P501 Dispose of contents/container to..…

Description

Acetazolamide intermediate.

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