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ChemicalBook >> CAS DataBase List >> 5-Methyl-1,2,4-oxadiazole-3-carboxylic acid

5-Methyl-1,2,4-oxadiazole-3-carboxylic acid

5-Methyl-1,2,4-oxadiazole-3-carboxylic acid price.
  • $48 - $2660
  • Product name: 5-Methyl-1,2,4-oxadiazole-3-carboxylic acid
  • CAS: 19703-92-5
  • MF: C4H4N2O3
  • MW: 128.09
  • EINECS:
  • MDL Number:MFCD08236814
  • Synonyms:1,2,4-Oxadiazole-3-carboxylic acid, 5-methyl-;5-Methyl-1,2,4-oxadiazol-3-carboxylic acid;5-Methyl-1,2,4-oxadiazole-3-carboxylic acid
Price23 Properties Safety Information Description
23 prices
Selected condition：
Brand
  • A1 Biochem Labs
  • aablocks
  • ACHEMBLOCK
  • Activate Scientific
  • AK Scientific
  • Alichem
  • American Custom Chemicals Corporation
  • Arctom
  • Atlantic Research Chemicals
  • Crysdot
  • Matrix Scientific
Package
  • 5MG
  • 100mg
  • 250mg
  • 1g
  • 1.00g
  • 5g
  • 25g
  • ManufacturerA1 Biochem Labs
  • Product number6564519
  • Product description5-Methyl-1,2,4-oxadiazole-3-carboxylicacid 95%
  • Packaging25g
  • Price$1200
  • Updated2021-12-16
  • Buy
  • ManufacturerA1 Biochem Labs
  • Product numberA1-01001
  • Product description5-Methyl-1,2,4-oxadiazole-3-carboxylic acid 0.95
  • Packaging25g
  • Price$1200
  • Updated2026-06-05
  • Buy
  • Manufactureraablocks
  • Product numberAA0038TJ
  • Product description5-Methyl-1,2,4-oxadiazole-3-carboxylic acid 98%
  • Packaging5g
  • Price$840
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0038TJ
  • Product description5-Methyl-1,2,4-oxadiazole-3-carboxylic acid 97%
  • Packaging100mg
  • Price$48
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0038TJ
  • Product description5-Methyl-1,2,4-oxadiazole-3-carboxylic acid 98%
  • Packaging250mg
  • Price$113
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0038TJ
  • Product description5-Methyl-1,2,4-oxadiazole-3-carboxylic acid 98%
  • Packaging1g
  • Price$257
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberU138419
  • Product description5-Methyl-1,2,4-oxadiazole-3-carboxylic acid 95%
  • Packaging25G
  • Price$2660
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberU138419
  • Product description5-Methyl-1,2,4-oxadiazole-3-carboxylic acid 95%
  • Packaging1G
  • Price$200
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberU138419
  • Product description5-Methyl-1,2,4-oxadiazole-3-carboxylic acid 95%
  • Packaging250MG
  • Price$105
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberU138419
  • Product description5-Methyl-1,2,4-oxadiazole-3-carboxylic acid 95%
  • Packaging5G
  • Price$605
  • Updated2026-05-27
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS27536-A
  • Product description5-Methyl-1,2,4-oxadiazole-3-carboxylic Acid 98%
  • Packaging1g
  • Price$250
  • Updated2026-06-04
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS27536-A
  • Product description5-Methyl-1,2,4-oxadiazole-3-carboxylic Acid 98%
  • Packaging5g
  • Price$724
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product number6632AD
  • Product description5-Methyl-1,2,4-oxadiazole-3-carboxylicacid
  • Packaging5g
  • Price$1051
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number19703925
  • Product description5-Methyl-1,2,4-oxadiazole-3-carboxylicacid
  • Packaging1g
  • Price$260.1
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0377904
  • Product description5-METHYL-1,2,4-OXADIAZOLE-3-CARBOXYLIC ACID 95.00%
  • Packaging5MG
  • Price$499.88
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberBD-A215172
  • Product description5-Methyl-1,2,4-oxadiazole-3-carboxylic acid 97%
  • Packaging5g
  • Price$619
  • Updated2026-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
A1 Biochem Labs 6564519 5-Methyl-1,2,4-oxadiazole-3-carboxylicacid 95% 25g $1200 2021-12-16 Buy
A1 Biochem Labs A1-01001 5-Methyl-1,2,4-oxadiazole-3-carboxylic acid 0.95 25g $1200 2026-06-05 Buy
aablocks AA0038TJ 5-Methyl-1,2,4-oxadiazole-3-carboxylic acid 98% 5g $840 2026-05-28 Buy
aablocks AA0038TJ 5-Methyl-1,2,4-oxadiazole-3-carboxylic acid 97% 100mg $48 2026-05-28 Buy
aablocks AA0038TJ 5-Methyl-1,2,4-oxadiazole-3-carboxylic acid 98% 250mg $113 2026-05-28 Buy
aablocks AA0038TJ 5-Methyl-1,2,4-oxadiazole-3-carboxylic acid 98% 1g $257 2026-05-28 Buy
ACHEMBLOCK U138419 5-Methyl-1,2,4-oxadiazole-3-carboxylic acid 95% 25G $2660 2026-05-27 Buy
ACHEMBLOCK U138419 5-Methyl-1,2,4-oxadiazole-3-carboxylic acid 95% 1G $200 2026-05-27 Buy
ACHEMBLOCK U138419 5-Methyl-1,2,4-oxadiazole-3-carboxylic acid 95% 250MG $105 2026-05-27 Buy
ACHEMBLOCK U138419 5-Methyl-1,2,4-oxadiazole-3-carboxylic acid 95% 5G $605 2026-05-27 Buy
Activate Scientific AS27536-A 5-Methyl-1,2,4-oxadiazole-3-carboxylic Acid 98% 1g $250 2026-06-04 Buy
Activate Scientific AS27536-A 5-Methyl-1,2,4-oxadiazole-3-carboxylic Acid 98% 5g $724 2026-06-04 Buy
AK Scientific 6632AD 5-Methyl-1,2,4-oxadiazole-3-carboxylicacid 5g $1051 2021-12-16 Buy
Alichem 19703925 5-Methyl-1,2,4-oxadiazole-3-carboxylicacid 1g $260.1 2021-12-16 Buy
American Custom Chemicals Corporation CHM0377904 5-METHYL-1,2,4-OXADIAZOLE-3-CARBOXYLIC ACID 95.00% 5MG $499.88 2021-12-16 Buy
Arctom BD-A215172 5-Methyl-1,2,4-oxadiazole-3-carboxylic acid 97% 5g $619 2026-05-26 Buy
Next Last

Properties

Melting point :90℃
Boiling point :317.9±25.0 °C(Predicted)
Density :1.464±0.06 g/cm3(Predicted)
storage temp. :Storage temp. -20°C
solubility :DMSO (Slightly), Methanol (Slightly)
form :Solid
pka :2.90±0.10(Predicted)
color :Light Beige
InChI :1S/C4H4N2O3/c1-2-5-3(4(7)8)6-9-2/h1H3,(H,7,8)
InChIKey :UGENJCBDFKUWDO-UHFFFAOYSA-N
SMILES :Cc1nc(no1)C(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
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:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

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