Meloxicam

CAS 71125-38-7C14H13N3O4S2MW 351.4

Meloxicam (CAS 71125-38-7) — formula C14H13N3O4S2, molecular weight 351.4.

Product Overview

CAS Number	71125-38-7
Molecular Formula	C14H13N3O4S2
Molecular Weight	351.4
Melting Point	256
Boiling Point	581.3±60.0
LogP	0.1

Technical Profile

What this product is

Meloxicam is a chemical compound with CAS registry number 71125-38-7 and molecular formula C14H13N3O4S2 (molecular weight 351.4).

Identification

CAS number: 71125-38-7

Its molecular formula C14H13N3O4S2 comprises 14 C, 13 H, 3 N, 4 O, 2 S atoms.

Also known as: Meloxicam · 美洛昔康

Frequently Asked Questions

What is the CAS number of Meloxicam?

The CAS registry number of Meloxicam is 71125-38-7.

What is the molecular formula and molecular weight of Meloxicam?

Molecular formula C14H13N3O4S2, molecular weight 351.4.

What other names is Meloxicam known by?

It is also registered under: Meloxicam, 美洛昔康.

PubChem Public Data

Independent reference data for Meloxicam (CAS 71125-38-7), compiled from public chemistry databases.

Registry identifiers across databases

CAS Registry Number	71125-38-7
PubChem CID	54677470
Molecular formula	C14H13N3O4S2
IUPAC name	4-hydroxy-2-methyl-N-(5-methyl-1,3-thiazol-2-yl)-1,1-dioxo-1λ6,2-benzothiazine-3-carboxamide
UNII (FDA)	VG2QF83CGL

Computed descriptors

Molecular Weight	351.4
XLogP3	3
Hydrogen Bond Donor Count	2
Hydrogen Bond Acceptor Count	7
Rotatable Bond Count	2
Exact Mass	351.03474825
Monoisotopic Mass	351.03474825
Topological Polar Surface Area	136
Heavy Atom Count	23

Physicochemical values on record

Boiling Point	581.3±60.0
Melting Point	256
Melting Point	254 °C (decomposes)
Melting Point	254 °C
Solubility	22
Solubility	1.54e-01 g/L
LogP	0.1
LogP	log Kow = 3.54
LogP	1.9
LogP	2.34

Documented uses on record

Synonyms and trade names

meloxicam; 71125-38-7; Mobic; Metacam; Mobicox; Movalis; Movatec; Mobec; Coxicam; Meloxivet; Melfax; UH-AC 62XX; Meloxicamum; Meloxidolor; Meloxoral; Rheumocam

Regulatory listings held on file

GHS notification summary	0.8% (1 / 118)

GHS hazard classification

GHS notification summary	0.8% (1 / 118)
Reported hazard statements	H301 (95.8%), H360 (50.8%), H412 (56.8%), H372

This chemical does not meet GHS hazard criteria for 0.8% (1 of 118) of reports.

H301 (95.8%): Toxic if swallowed [Danger Acute toxicity, oral]

What the public record says

Meloxicam · CAS 71125-38-7 · C14H13N3O4S2. UNII VG2QF83CGL. Boiling Point: 581.3±60.0; Melting Point: 256; Melting Point: 254 °C (decomposes).

Physical description and handling notes

Source: PubChem / Wikidata; the batch COA governs where values differ.