Completing data — refresh the page later to see the latest
Basic information
- CAS
1108658-43-0- Standard SMILES
C#CC1(S(N)(=O)=O)CC1- InChIKey
ONTVIFURVDNFRH-UHFFFAOYSA-N- Molecular formula
- C5H7NO2S
- Average molar mass
- 145.18 g/mol
- Monoisotopic mass
- 145.01974964
Names & identifiers
- Preferred name
- 1-Ethynylcyclopropane-1-sulfonamide
- IUPAC
- 1-ethynylcyclopropane-1-sulfonamide
Names & synonyms
1-ethynylcyclopropane-1-sulfonamide1108658-43-0RefChem:432740858-439-61-ethynyl-cyclopropanesulfonic acid amideSCHEMBL3130891-ethynyl-cyclopropanesulfonamideONTVIFURVDNFRH-UHFFFAOYSA-NIUB65843MFCD26384365AKOS034073289AT20075
Show more names
SY122621DB-312183EN300-697631Z1862024290
Database identifiers
- CAS
1108658-43-0- PubChem CID
- 57578732
- EC Number
- 858-439-6
Properties
Computed structural propertiesFilling in
- XLogP
- -0.6
- Topological polar surface area
- 68.5 Ų
- Hydrogen bond donors
- 1
- Hydrogen bond acceptors
- 3
- Rotatable bonds
- 2
- Heavy atoms
- 9
- Formal charge
- 0
- Complexity
- 259
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]；H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]；H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]；H335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
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%)；Skin Irrit. 2 (100%)；Eye Irrit. 2A (100%)；STOT SE 3 (100%)
Chemistry & industry
Suppliers3 total
江苏艾康生物医药研发有限公司025-66113011 13913916777 · [email protected]
湖北扬信医药科技有限公司15374522761 · [email protected]
上海琼燕医药科技有限公司086-021-15821262312 15821262312 · [email protected]
Related reactions
6 records
Compound notes
Loading…