2,4,5-trisubstituted oxazoles

Description:

Compounds containing an oxazole ring substituted at positions 2, 4 and 5 only. Oxazole is a five-membered aromatic heterocycle with one oxygen, one nitrogen, and three carbon atoms. Isomers include 1,2-oxazole and 1,3-oxazole.

Ancestors:

Organic compounds ⮕ Organoheterocyclic compounds ⮕ Azoles ⮕ Oxazoles ⮕ 2,4,5-trisubstituted oxazoles

Popular Products

2，4-Dimethyloxazole-5-carboxaldehyde
CAS: 69062-86-8 EC Number: 816-591-0 PubChem CID: 10606742

≥98%

Out of Stock Item #: D724878

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IUPAC Name

2,4-dimethyl-1,3-oxazole-5-carbaldehyde

SMILES

CC1=C(OC(=N1)C)C=O

InChIKey
OPTYBWVHZBYRGJ-UHFFFAOYSA-N

InChI

1S/C6H7NO2/c1-4-6(3-8)9-5(2)7-4/h3H,1-2H3
1-(2，5-Dimethyloxazol-4-yl)ethanone
CAS: 23000-12-6 PubChem CID: 14738583 Formula: C₇H₉NO₂ Molecular Weight: 139.15

≥98%

Out of Stock Item #: E728057

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IUPAC Name

1-(2,5-dimethyl-1,3-oxazol-4-yl)ethanone

SMILES

CC1=C(N=C(O1)C)C(=O)C

InChIKey
XWLBBTGITHATTI-UHFFFAOYSA-N

InChI

1S/C7H9NO2/c1-4(9)7-5(2)10-6(3)8-7/h1-3H3
2，5-Dimethyloxazole-4-carbaldehyde
CAS: 92901-88-7 PubChem CID: 7537478 Formula: C₆H₇NO₂ Molecular Weight: 125.13

≥98%

Out of Stock Item #: D710251

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IUPAC Name

2,5-dimethyl-1,3-oxazole-4-carbaldehyde

SMILES

CC1=C(N=C(O1)C)C=O

InChIKey
MLYKOGIEABSYKL-UHFFFAOYSA-N

InChI

1S/C6H7NO2/c1-4-6(3-8)7-5(2)9-4/h3H,1-2H3
2，5-Dimethyl-1，3-oxazole-4-carbonyl chloride
CAS: 197719-27-0 PubChem CID: 7018020 Formula: C₆H₆ClNO₂ Molecular Weight: 159.57

≥95%

Out of Stock Item #: D710086

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IUPAC Name

2,5-dimethyl-1,3-oxazole-4-carbonyl chloride

SMILES

CC1=C(N=C(O1)C)C(=O)Cl

InChIKey
XZXCVPKMCPXVFF-UHFFFAOYSA-N

InChI

1S/C6H6ClNO2/c1-3-5(6(7)9)8-4(2)10-3/h1-2H3
Ethyl 4，5-dimethyloxazole-2-carboxylate
CAS: 33123-73-8 PubChem CID: 12691729 Formula: C₈H₁₁NO₃ Molecular Weight: 169.18

≥96%

Out of Stock Item #: E692963

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IUPAC Name

ethyl 4,5-dimethyl-1,3-oxazole-2-carboxylate

SMILES

CCOC(=O)C1=NC(=C(O1)C)C

InChIKey
WUJJALUYISMRGX-UHFFFAOYSA-N

InChI

1S/C8H11NO3/c1-4-11-8(10)7-9-5(2)6(3)12-7/h4H2,1-3H3
4,5-Dimethyloxazol-2-amine
CAS: 45529-92-8 Formula: C₅H₈N₂O Molecular Weight: 112.13

Solid ≥98%

In Stock Item #: D697966

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IUPAC Name

4,5-dimethyl-1,3-oxazol-2-amine

SMILES

CC1=C(OC(=N1)N)C

InChIKey
VHZVSAXCIKCRAK-UHFFFAOYSA-N

InChI

1S/C5H8N2O/c1-3-4(2)8-5(6)7-3/h1-2H3,(H2,6,7)

Synonyms
4,5-Dimethyl-oxazol-2-ylamine
2,4-Dimethyl-5-oxazolecarboxylic Acid
CAS: 2510-37-4 EC Number: 813-279-6 PubChem CID: 1132979 Formula: C₆H₇NO₃ Molecular Weight: 141.13

Solid ≥97%

Out of Stock Item #: D633139

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IUPAC Name

2,4-dimethyl-1,3-oxazole-5-carboxylic acid

SMILES

CC1=C(OC(=N1)C)C(=O)O

InChIKey
JLSFKHJNJFXGAB-UHFFFAOYSA-N

InChI

1S/C6H7NO3/c1-3-5(6(8)9)10-4(2)7-3/h1-2H3,(H,8,9)

Synonyms
A5095 | Z335442470 | 5-Oxazolecarboxylic acid, 2,4-dimethyl- | 2,4-dimethyloxazole-5-carboxylicacid | 2,4-dimethyl-5-...
ethyl 2,4-dimethyloxazole-5-carboxylate
CAS: 23012-30-8 EC Number: 844-371-4 PubChem CID: 315151 Formula: C₈H₁₁NO₃ Molecular Weight: 169.18

Solid ≥97%

In Stock Item #: E637984

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IUPAC Name

ethyl 2,4-dimethyl-1,3-oxazole-5-carboxylate

SMILES

CCOC(=O)C1=C(N=C(O1)C)C

InChIKey
WCUUOYNIEQTQIO-UHFFFAOYSA-N

InChI

1S/C8H11NO3/c1-4-11-8(10)7-5(2)9-6(3)12-7/h4H2,1-3H3

Synonyms
SCHEMBL3274432 | BB 0238355 | A816486 | DTXSID80311141 | 5-Oxazolecarboxylic acid, 2,4-dimethyl-, ethyl ester | EN300...
2-Bromo-4,5-dimethyloxazole
CAS: 1240612-08-1 EC Number: ‘818-241-2 Formula: C₅H₆BrNO Molecular Weight: 176.01

≥95%

In Stock Item #: B586742

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IUPAC Name

2-bromo-4,5-dimethyl-1,3-oxazole

SMILES

CC1=C(OC(=N1)Br)C

InChIKey
QDVISYCNCKXBLV-UHFFFAOYSA-N

InChI

1S/C5H6BrNO/c1-3-4(2)8-5(6)7-3/h1-2H3

Synonyms
A890603 | AT18457 | W-205186 | AKOS015994846 | J-508260 | Oxazole, 2-bromo-4,5-dimethyl- | 2-Bromo-4,5-dimethyloxazol...
(2,4-Dimethyl-1,3-oxazol-5-yl)methanol
CAS: 214553-55-6 Formula: C₆H₉NO₂ Molecular Weight: 127.14

Reagent Grade ?

Out of Stock Item #: D478838

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IUPAC Name

(2,4-dimethyl-1,3-oxazol-5-yl)methanol

SMILES

CC1=C(OC(=N1)C)CO

InChIKey
BFWHIILNKOBBPE-UHFFFAOYSA-N

InChI

1S/C6H9NO2/c1-4-6(3-8)9-5(2)7-4/h8H,3H2,1-2H3

Synonyms
MFCD10699443 | (2,4-dimethyloxazol-5-yl)methanol | 2,4-DIMETHYL-5-HYDROXYMETHYLOXAZOLE | 2,4-dimethyl-5-hydroxymethyl...
2-Ethyl-4,5-dimethyl-1,3-oxazole
CAS: 53833-30-0 Formula: C₇H₁₁NO Molecular Weight: 125.17

≥98%

Out of Stock Item #: E479153

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IUPAC Name

2-ethyl-4,5-dimethyl-1,3-oxazole

SMILES

CCC1=NC(=C(O1)C)C

InChIKey
LCYOFVYHDBWYSI-UHFFFAOYSA-N

InChI

1S/C7H11NO/c1-4-7-8-5(2)6(3)9-7/h4H2,1-3H3

Synonyms
0W53S23NG4 | CHEBI:177638 | AKOS015950874 | SCHEMBL1532490 | AS-59238 | LCYOFVYHDBWYSI-UHFFFAOYSA-N | DTXSID3068885 |...
2,4,5-Trimethyloxazole
CAS: 20662-84-4 EC Number: 243-952-4 PubChem CID: 30215 Formula: C₆H₉NO Molecular Weight: 111.14

≥97%

In Stock Item #: T467714

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IUPAC Name

2,4,5-trimethyl-1,3-oxazole

SMILES

CC1=C(OC(=N1)C)C

InChIKey
ZRLDBDZSLLGDOX-UHFFFAOYSA-N

InChI

1S/C6H9NO/c1-4-5(2)8-6(3)7-4/h1-3H3

Synonyms
FEMA 4394 | Trimethyloxazole | 2,4,5-Trimethyl-1,3-oxazole

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