Methyl 4-hydroxybut-2-ynoate
Properties
- Molecular formula
- C5H6O3
- Molar mass
- 114.10 g/mol
- Exact mass
- 114.0317 Da
- logP
- -0.84Crippen estimate
- Polar surface area
- 46.5 Ų
- H-bond donors / acceptors
- 1 / 3
- Rotatable bonds
- 0
Hazards
Warning
- H227 Combustible liquid100% of notifiers
- H315 Causes skin irritation100% of notifiers
- H319 Causes serious eye irritation100% of notifiers
- H335 May cause respiratory irritation100% of notifiers
Aggregated from the ECHA notifications, via PubChem; a share says how many notifiers assign that statement.
Precautionary statements
P210, P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P370+P378, P403, P403+P233, P405, P501
Identifiers
CAS number
31555-05-2SMILES
COC(=O)C#CCOInChIKey
SYPLUFBJMSFMTN-UHFFFAOYSA-NInChI
InChI=1S/C5H6O3/c1-8-5(7)3-2-4-6/h6H,4H2,1H3Weigh it out
Type any one amount. The others follow from the molar mass.
Names and synonyms
11 names
- Methyl 4-hydroxy-2-butynoate
- Methyl 5-hydroxypent-2-ynoate
- 2-Butynoic acid, 4-hydroxy-, methyl ester
- Tetrolic acid, hydroxy-, methyl ester
- 4-Hydroxy-2-butynoic acid methyl ester
- 4-Hydroxy-2-pentynoate
- Methyl4-hydroxybut-2-ynoate
- Methyl 4-hydroxy-2-butyrate
- Methyl 4-hydroxy-2-butinoate
- Methyl gamma-hydroxy-2-butynoate
- 4-Hydroxy-but-2-ynoic acid methyl ester
Reactions
Work with Methyl 4-hydroxybut-2-ynoate
Similar compounds
Dimethyl acetylenedicarboxylate762-42-558 % similar
Methyl 2-octynoate111-12-652 % similar
Methyl 2-nonynoate111-80-850 % similar
Methyl 2-butynoate23326-27-450 % similar
Methyl 7-hydroxyhept-5-ynoate50781-91-446 % similar
Methyl cyanoformate17640-15-241 % similar
Methyl propiolate922-67-841 % similar
Phenylpropynoic acid methyl ester4891-38-740 % similar
Tanimoto similarity of circular fingerprints over the whole catalogue.