CAS 42831-50-5 | 5-methyl-4-isoxazolecarboxylic acid

SKU-Pack Size	Availability	Pack Size	Price(USD)
X-02664-1G	✅ Available to ship on 2026-09-21 - FROM	1G	Inquire
X-02664-5G	✅ Available to ship on 2026-09-21 - FROM	5G	Inquire
X-02664-25G	✅ Available to ship on 2026-09-21 - FROM	25G	Inquire
X-02664-100G	✅ Available to ship on 2026-09-21 - FROM	100G	Inquire

SKU-Pack Size

Availability

Pack Size

Price(USD)

Quantity

X-02664-1G

✅ Available to ship on 2026-09-21 - FROM

Inquire

X-02664-5G

✅ Available to ship on 2026-09-21 - FROM

Inquire

X-02664-25G

✅ Available to ship on 2026-09-21 - FROM

25G

Inquire

X-02664-100G

✅ Available to ship on 2026-09-21 - FROM

100G

Inquire

You may place orders via phone, fax,email, or mail.

TEL: (+1)848-565-5694
FAX: (+1)732-317-4369
Email: sales@alchempharmtech.com

Our Sales Team will help you with any information you may require, which includes price, specification, estimated lead time, shipping requirements and packaging information.

Please send request to:
TEL: (+1)848-565-5694
FAX: (+1)732-317-4369
Email: sales@alchempharmtech.com

For any item you are interested in purchasing that is not listed in our catalog, please send detailed information to our sales department to obtain a quote. Helpful information could include CAS#, Structure, Chemical Name,quantity, purity, how soon you need the material, as well as any additional specifications you require. You may send this information by email or fax. We also have a quote request form available online for your convenience.

Please note: With all Custom Synthesis inquiries confidentiality is assured, however if you would prefer a confidentiality agreement we can provide one upon request.

After receiving quote, you may place an order via mail, email and fax.
TEL: (+1)848-565-5694
FAX: (+1)732-317-4369
Email: sales@alchempharmtech.com

Catalog No.	X-02664
Name	5-methyl-4-isoxazolecarboxylic acid
CAS number	42831-50-5
Purity	98%
Formula	C5H5NO3
FW	127.1
Shipping	Normal

290557

42831-50-5

42831-50-5

5-methyl-4-isoxazolecarboxylic acid

Related Products

4-(4-BROMOMETHYL-THIAZOL-2-YL)-PHENYLAMINE

5-Methyl-1-(3-(trifluoromethyl)phenyl)-1H-pyrazole-3-carboxylic acid

1,5-DIPHENYL-1H-PYRAZOLE-3-CARBOXYLIC ACID

Cis-cinnarizine oxalate

(R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(4-fluorophenyl)propanoic acid

3-Amino-5-chloro-1H-indazole

3-Methyl-1,2,4-thiadiazole-5-carboxylic acid

1,2-Cyclopentanedicarboxylic acid

5-Bromobenzo[b]thiophene-2-carbohydrazide

3-(4-Fluorophenoxy)propanenitrile