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Methyl 5-(tert-butyl)isoxazole-3-carboxylate

HCID 4452300
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Basic information

CAS
517870-22-3
Standard SMILES
COC(=O)c1cc(C(C)(C)C)on1
InChIKey
CQDWJFBDDMURCZ-UHFFFAOYSA-N
Molecular formula
C9H13NO3
Average molar mass
183.2 g/mol
Monoisotopic mass
183.08954328

Names & identifiers

Preferred name
Methyl 5-(tert-butyl)isoxazole-3-carboxylate
IUPAC
methyl 5-tert-butyl-1,2-oxazole-3-carboxylate
English name
5-tert-Butyl-isoxazole-3-carboxylic acid methyl ester
Molecular formula
C9H13NO3
Molecular weight
183.2

Names & synonyms

517870-22-3Methyl 5-(tert-butyl)isoxazole-3-carboxylatemethyl 5-tert-butyl-1,2-oxazole-3-carboxylateMethyl 5-tert-butylisoxazole-3-carboxylateMethyl-5-tert-butyl-3isoxazolecarboxylateMFCD037789755-TERT-BUTYL-ISOXAZOLE-3-CARBOXYLIC ACID METHYL ESTERDTXSID80403434AKOS005144325DS-0888CS-0042998Methyl5-(tert-butyl)isoxazole-3-carboxylate
Show more names
Methyl 5-(tert-butyl)5-TERT-BUTYL-ISOXAZOLE-3-CARBOXYLIC ACID METHYL ESTEe3-Isoxazolecarboxylic acid, 5-(1,1-dimethylethyl)-, methyl ester
EN300-333319Methyl 5-(2-methyl-2-propanyl)-1,2-oxazole-3-carboxylate

Database identifiers

CAS
517870-22-3
PubChem CID
4452300
DTXSID
DTXSID80403434

Properties

Computed structural properties

XLogP
2.3
Topological polar surface area
52.3 Ų
Hydrogen bond donors
0
Hydrogen bond acceptors
4
Rotatable bonds
3
Heavy atoms
13
Formal charge
0
Complexity
198

Physicochemical properties

Boiling point
262.4 · 262.4±28.0 °C(Predicted)
Density
1.077 · 1.077±0.06 g/cm3(Predicted)
storage temp.
Sealed in dry,Room Temperature
pka
-4.93 · -4.93±0.50(Predicted)
HS Code
2934999090 · 2934999090

Safety & regulation

Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.

Safety data

hs_code
2934999090

Related reactions

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Compound notes

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