2-Pentynoic acid

Overview

IDCS-df5f6ea11df1

CAS RN5963-77-9

Synonyms 2-PENTYNOIC ACID
DTXSID70314888
RefChem:477896
DTXCID30266011
626-205-0
pent-2-ynoic acid
5963-77-9
Pentynoic acid
MFCD00014370
pent-2-ynoicacid More…

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Identification

Molecular FormulaC5H6O2

Molecular Weight98.10 g/mol

CAS Number5963-77-9

IUPAC Name

pent-2-ynoic acid

CCC#CC(=O)O

InChI=1S/C5H6O2/c1-2-3-4-5(6)7/h2H2,1H3,(H,6,7)

MINRDQDGBLQBGD-UHFFFAOYSA-N

Safety & Regulations

⚠ Warning Handle according to recommended safety guidelines.

WarningH302 (97.6%): Harmful if swallowed [Warning Acute toxicity, oral]
WarningH315 (97.6%): Causes skin irritation [Warning Skin corrosion/irritation]
WarningH319 (97.6%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
WarningH335 (97.6%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]