Methyl 2-butynoate
Properties
- Molecular formula
- C5H6O2
- Molar mass
- 98.10 g/mol
- Exact mass
- 98.0368 Da
- logP
- 0.18Crippen estimate
- Polar surface area
- 26.3 Ų
- H-bond donors / acceptors
- 0 / 2
- Rotatable bonds
- 0
Hazards
Warning
- H226 Flammable liquid and vapor100% of notifiers
- H315 Causes skin irritation100% of notifiers
- H319 Causes serious eye irritation100% of notifiers
- H335 May cause respiratory irritation97.7% of notifiers
Aggregated from 43 ECHA notifications, via PubChem; a share says how many notifiers assign that statement.
Precautionary statements
P210, P233, P240, P241, P242, P243, P261, P264, P264+P265, P271, P280, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P370+P378, P403+P233, P403+P235, P405, P501
Identifiers
CAS number
23326-27-4SMILES
CC#CC(=O)OCInChIKey
UJQCANQILFWSDJ-UHFFFAOYSA-NInChI
InChI=1S/C5H6O2/c1-3-4-5(6)7-2/h1-2H3Weigh it out
Type any one amount. The others follow from the molar mass.
Names and synonyms
1 names
- Methyl but-2-ynoate
Work with Methyl 2-butynoate
Similar compounds
Dimethyl acetylenedicarboxylate762-42-570 % similar
Ethyl 2-butynoate4341-76-852 % similar
Methyl 4-hydroxybut-2-ynoate31555-05-250 % similar
Methyl cyanoformate17640-15-248 % similar
Methyl propiolate922-67-848 % similar
Phenylpropynoic acid methyl ester4891-38-745 % similar
Methyl 2-octynoate111-12-644 % similar
Methyl 2-nonynoate111-80-842 % similar
Tanimoto similarity of circular fingerprints over the whole catalogue. All similar compounds