Basic information
- CAS
94527-46-5- Standard SMILES
Nc1cccnc1S(N)(=O)=O- InChIKey
PGTKYSKJIJPEMY-UHFFFAOYSA-N- Molecular formula
- C5H7N3O2S
- Average molar mass
- 173.2 g/mol
Names & identifiers
- Preferred name
- 3-Aminopyridine-2-sulfonamide
- IUPAC
- 3-aminopyridine-2-sulfonamide
- English name
- 2-Pyridinesulfonamide,3-amino-(9CI)
- Molecular formula
- C5H7N3O2S
- Molecular weight
- 173.19
Names & synonyms
3-aminopyridine-2-sulfonamide94527-46-5RefChem:497793820-703-33-AMINO-2-PYRIDINESULFONAMIDESCHEMBL3907703-aminopyridin-2-ylsulfonamide3-aminopyridine-2- sulfonamide(3-amino-pyrid-2-yl)sulfonamide2-Pyridinesulfonamide, 3-amino-PGTKYSKJIJPEMY-UHFFFAOYSA-NUDA52746
Show more names
GS11792-Pyridinesulfonamide,3-amino-(9CI)AKOS0274195633-amino-pyridine-2-sulfonic acid amideDA-24308EN300-276712G62861F571416
Database identifiers
- CAS
94527-46-5- PubChem CID
- 14943702
- EC Number
- 820-703-3
Properties
Computed structural properties
- XLogP
- -0.4
- Topological polar surface area
- 107 Ų
- Hydrogen bond donors
- 2
- Hydrogen bond acceptors
- 5
- Rotatable bonds
- 1
- Heavy atoms
- 11
- Formal charge
- 0
- Complexity
- 220
Physicochemical properties
- Boiling point
- 467.6 · 467.6±55.0 °C(Predicted)
- Density
- 1.52 · 1.520±0.06 g/cm3(Predicted)
- pka
- 9.42 · 9.42±0.60(Predicted)
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 315 · H315-H335-H302-H319
- Precautionary statements
- 264 · P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P-P264-P270-P301+P312-P330-P501
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, 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%)
Safety data
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- Hazard statements
- H315-H335-H302-H319
- Precautionary statements
- P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P-P264-P270-P301+P312-P330-P501
Chemistry & industry
Suppliers3 total
上海景容化学科技有限公司021-60546673 13701861782 · [email protected]
江苏艾康生物医药研发有限公司025-66113011 19370895928 · [email protected]
上海皓鸿生物医药科技有限公司400-8210725 4008210725 · [email protected]
Related reactions
25 records
Compound notes
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