5-Methyl-1,3,4-thiadiazole-2-sulfonamide
Basic information
- CAS
66464-90-2- Standard SMILES
Cc1nnc(S(N)(=O)=O)s1- InChIKey
HKBSUNZHTGPQNV-UHFFFAOYSA-N- Molecular formula
- C3H5N3O2S2
- Average molar mass
- 179.2 g/mol
- Monoisotopic mass
- 178.98231876
Names & identifiers
- Preferred name
- 5-Methyl-1,3,4-thiadiazole-2-sulfonamide
- IUPAC
- 5-methyl-1,3,4-thiadiazole-2-sulfonamide
- English name
- 1,3,4-Thiadiazole-2-sulfonamide,5-methyl-(9CI)
- Molecular formula
- C3H5N3O2S2
- Molecular weight
- 179.22
Names & synonyms
5-methyl-1,3,4-thiadiazole-2-sulfonamide66464-90-2RefChem:536802999-831-81,3,4-Thiadiazole-2-sulfonamide,5-methyl-(9CI)SCHEMBL10711085RCA46490AKOS013568173DB-2787951,3,4-Thiadiazole-2-sulfonamide, 5-methyl-EN300-187495Z1216825699
Database identifiers
- CAS
66464-90-2- PubChem CID
- 20190641
- EC Number
- 999-831-8
Properties
Computed structural properties
- XLogP
- -0.3
- Topological polar surface area
- 123 Ų
- Hydrogen bond donors
- 1
- Hydrogen bond acceptors
- 6
- Rotatable bonds
- 1
- Heavy atoms
- 10
- Formal charge
- 0
- Complexity
- 208
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
Warning
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.
Hazard information
Hazard Classes and CategoriesAcute Tox. 4 (100%)
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Related reactions
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Compound notes
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