1-Amino-2-methylpropane-1-sulfonic acid
Basic information
- CAS
141044-68-0- Standard SMILES
CC(C)C(N)S(=O)(=O)O- InChIKey
INARFNQOWWSXLS-UHFFFAOYSA-N- Molecular formula
- C4H11NO3S
- Average molar mass
- 153.2 g/mol
- Monoisotopic mass
- 153.04596439
Names & identifiers
- Preferred name
- 1-Amino-2-methylpropane-1-sulfonic acid
- IUPAC
- 1-amino-2-methylpropane-1-sulfonic acid
- English name
- 1-Propanesulfonic acid, 1-amino-2-methyl-
- Molecular formula
- C4H11NO3S
- Molecular weight
- 153.2
Names & synonyms
1-amino-2-methylpropane-1-sulfonic acid141044-68-0RefChem:429206872-882-21-Propanesulfonic acid, 1-amino-2-methyl-1-Propanesulfonic acid, 1-amino-2-methyl-NSC2404082627-39-61-Amino-2-methyl-1-propanesulfonic acidNSC 240408SCHEMBL252171NSC-240408
Show more names
1-amino-2-methylpropane-1-sulfonicacid1-amino-2-methyl-propane-1-sulfonic acidEN300-412382
Database identifiers
- CAS
141044-68-0、2627-39-6- PubChem CID
- 315323
- EC Number
- 872-882-2
Properties
Computed structural properties
- XLogP
- -2.6
- Topological polar surface area
- 88.8 Ų
- Hydrogen bond donors
- 2
- Hydrogen bond acceptors
- 4
- Rotatable bonds
- 2
- Heavy atoms
- 9
- Formal charge
- 0
- Complexity
- 167
Physicochemical properties
- Symbol(GHS)
- 5 · GHS05
- Signal word
- Danger
- Hazard statements
- 314 · H314
- Precautionary statements
- 260 · P260-P264-P280-P301+P330+P331-P303+P361+P353-P363-P304+P340-P310-P321-P305+P351+P338-P405-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
Danger
H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
P260, P264, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P321, P363, 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 CategoriesSkin Corr. 1B (100%)
Safety data
- Signal word
- Danger
- Symbol(GHS)
- GHS05
- Hazard statements
- H314
- Precautionary statements
- P260-P264-P280-P301+P330+P331-P303+P361+P353-P363-P304+P340-P310-P321-P305+P351+P338-P405-P501
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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