Meloxicam CAS NO.71125-38-7

Meloxicam Basic information

Product Name:    Meloxicam
Synonyms:    MeloxicamUsp27;4-Hydroxy-2-methyl-N-(5-methyl-1,3-thiazol-2-yl)-2H-1,2-benzothiazin-3-crboxamide 1,1-dioxide;MeloxicaM, BP;Meloxicam (400 mg);MeloxicaM API;MeloxicaM (Mobic);4-Hydroxy-2-Methyl-N-(5-Methylthiazol-2-yl)-2H-benzo[e][1,2]thiazine-3-carboxaMide 1,1-dioxide;4-hydroxy-2-methyl-N-(5-methyl-2-thiazolyl)-1,1-dioxide-2H-1,2-benzothiazine-3-carboxamide
CAS:    71125-38-7
MF:    C14H13N3O4S2
MW:    351.4
EINECS:    615-253-8
Product Categories:   
Mol File:    71125-38-7.mol

Meloxicam Chemical Properties
Melting point     255 °C
density     1.613±0.06 g/cm3(Predicted)
storage temp.     0-6°C
solubility     DMSO: soluble
form     Off-white solid
pka    4.08 in water; 4.24 ± 0.01 in water/ethanol (1:1); 4.63 ± 0.03 in water/ethanol (1:4)
color     yellow
Water Solubility     Soluble in water (22 mg/ml), DMSO (25 mg/ml), DMF, acetone(slightly soluble), ethanol(slightly soluble), and methanol(slightly soluble).
Merck     14,5826
Stability:    Stable. Incompatible with strong oxidizing agents.
InChIKey    ZRVUJXDFFKFLMG-UHFFFAOYSA-N
EPA Substance Registry System    2H-1,2-Benzothiazine-3-carboxamide, 4-hydroxy-2-methyl-N-(5-methyl-2-thiazolyl)-, 1,1-dioxide (71125-38-7)

Safety Information
Hazard Codes     Xn,T
Risk Statements     22-36/37/38-25
Safety Statements     26-45-60-36/37
RIDADR     UN 2811 6.1/PG 3
WGK Germany     3
RTECS     DL0702000
HazardClass     6.1
PackingGroup     III
HS Code     29349990
Toxicity    LD50 orally in mice: 470 mg/kg (Trummlitz, 1980)