Text Search
Structure Search

5-methyl-1,3-oxazole-4-carboxylic acid

5-methyl-1,3-oxazole-4-carboxylic acid

CAS: 103879-58-9

Formula: C5H5NO3

SMILES: CC1=C(N=CO1)C(O)=O

IUPAC: 5-methyl-1,3-oxazole-4-carboxylic acid

InChI: InChI=1S/C5H5NO3/c1-3-4(5(7)8)6-2-9-3/h2H,1H3,(H,7,8)

Composition: C (47.25%), H (3.97%), N (11.02%), O (37.76%)

Molar Mass: 127.099

Atom Count: 14

Heavy Atom Count: 9

Properties
Properties
Common Names N/A
Aromatic Ring Count 1
Asymmetric Atom Count 0
Exact Mass 127.026943025
Formal Charge 0
FSP3 0.2
Hetero Ring Count 1
Hydrogen Bond Acceptor Count 3
Hydrogen Bond Donor Count 1
InChIKey QIACATCUODRSLS-UHFFFAOYSA-N
Lipinski's Rule of Five 1
Molar Refractivity 28.8
Topological Polar Surface Area 63.33
Polarizability 10.6
Ring Count 1
Rotatable Bond Count 1

Suppliers

Purity (%)
-
Ships Within
Days
Packet Size
Molecule Market Select
Purity LeadTime CAS PacketSize UnitPrice
99.97% <7 Days 103879-58-9 $46.75-$233.75$46.75$93.50$233.75
Request Quote
Life Chemicals USA, Inc.
Purity LeadTime CAS PacketSize UnitPrice
95% <7 Days 103879-58-9 $20.79-$215.82$20.79$22.77$24.75$55.44$117.81$215.82
Request Quote
AA BLOCKS INC
Purity LeadTime CAS PacketSize UnitPrice
98% <6 Days 103879-58-9 $6.90-$113.85$6.90$14.95$59.80$113.85
Request Quote
Molecule Market Select
Purity LeadTime CAS PacketSize UnitPrice
98% <7 Days 103879-58-9 $7.25-$318.78$7.25$18.63$75.56$141.80$318.78
Request Quote
Key Organics Ltd
Purity LeadTime CAS PacketSize UnitPrice
97% <2 Days 103879-58-9 $51.35-$571.38$51.35$63.37$86.31$571.38
Request Quote
Struchem co.,ltd
Purity LeadTime CAS PacketSize UnitPrice
95% <5 Days 103879-58-9 $444.00-$564.00$444.00$564.00
Request Quote
Kinentia Biosciences LLC
Purity LeadTime CAS PacketSize UnitPrice
97% <14 Days 103879-58-9 $94.50-$354.38$94.50$354.38
Request Quote
Molecule Market Select
Purity LeadTime CAS PacketSize UnitPrice
98% <5 Days 103879-58-9 $12.61-$85.75$12.61$20.18$85.75
Request Quote
ChemBridge Corp.
Purity LeadTime CAS PacketSize UnitPrice
95% <4 Days 103879-58-9 $58.65-$232.30$58.65$232.30
Request Quote
J&W PHARMLAB LLC
Purity LeadTime CAS PacketSize UnitPrice
96% <2 Days 103879-58-9 $78.20-$802.70$78.20$227.70$802.70
Request Quote