Anti-Inflammatory & Pain Killer Agent Indometacin Powder With BP Standard CAS: 53-86-1

Basic Information
Place of Origin: CHINA
Brand Name: TINGYI
Certification: GMP , ISO 9001:2008
Model Number: 53-86-1
Minimum Order Quantity: 10g
Price: Contact Us
Packaging Details: Stealth And Discreet Packaging
Delivery Time: 7 work days
Payment Terms: Bank Transfer - Bitcoin - Western Union - MoneyGram
Supply Ability: 1000kg per month
Product Name: Indometacin CAS: 53-86-1
MF: C19H16ClNO4 MW: 357.79
EINECS: 200-186-5 Melting Point: 155-162 °C
Storage Temp: Store At RT
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Indometacin  CAS: 53-86-1




Basic Details:

Product Name: Indometacin
CAS: 53-86-1
MF: C19H16ClNO4
MW: 357.79
EINECS: 200-186-5
Melting point 155-162 °C
storage temp. Store at RT
solubility ethanol: 50 mg/mL, clear, yellow-green
pka 4.5(at 25°C)
Water Solubility Soluble in acetone (40 mg/mL - clear, yellow solution), ethanol (20 mg/mL), ether, castor oil; Soluble in chloroform (50 mg/mL - clear, yellow, extremely viscous solution); decomposed by strong alkali but stable in neutral or slightly acidic media; insoluble in water.
Sensitive Light Sensitive
Stability: Stable. Incompatible with strong oxidizing agents.




Anti-Inflammatory & Pain Killer Agent Indometacin Powder With BP Standard CAS: 53-86-1 0




Indomethacin is a kind of stronger corticoid anti-inflammatory and antipyretic and analgesic, by inhibiting cyclooxygenase reducing the synthesis of prostaglandin (PG), to prevent the formation of the nere impulses, inflammation tissue inhibiting inflammatory reaction, including inhibition of leukocyte chemotaxis and lysosomal enzyme release, etc., and produce antipyretic, analgesic and anti-inflammatory effects.

Indomethacin anti-inflammatory, antipyretic effect is very strong, its anti-inflammatory effect is better than bute, 84 times better than hydrocortisone, and sugar cortical hormone, used in combination with aspirin, bute, can reduce their dosage, toxic and side effects, improve curative effect;

Second is antipyretic effect, 10 times than amidopyrine ;its analgesic action is weak , only to the inflammatory pain has obvious analgesic effect, but the effect is good for inflammatory pain than Baotai loose, analgin and salicylic acid.



Item Standard Result
Appearance White or yellow crystalline powder Conforms
Identification Positive Conforms
Absorption at 318nm 170-190 185.6
Melting point 158-162 159-160
Related substances(TLC) ≤0.5% 0.5%
Related solvent ≤0.5% 0.5%
Loss on drying ≤0.5% 0.07%
Sulphated ash ≤0.1% 0.03%
Heavy metals ≤20ppm 20ppm
Content 98.5-100.5% 99%



Clinical is mainly used for the salicylic acid, drugs are less tolerance or curative effect is not obvious in the acute and chronic rheumatic or rheumatoid arthritis, ankylosing spondylitis, slippery bursa phlogistic, tenosynovitis, articular capsulitis, osteoarthritis and acute gout and cancerous pain, etc.

In recent years, the researchers try to use indomethacin biliary colic, dysmenorrhea, migraine, glomerulonephritis, polyuria, salmonella gastroenteritis, orthostatic hypotension, bart syndrome and so on, all have good curative effect.

It can also be used to treat eye pigment meningitis, keratitis, scleritis, glaucoma and fever caused by cancer or other difficult to control the fever.

Dermatologist for lupus erythematosus (sle), white plug syndrome, scleroderma, nodular erythema, herpes zoster, joint type of psoriasis, etc. photosensitive dermatitis induced by topical treatment of eczema, allergic dermatitis, and local pain.



Clinical indications for indometacin include:
ankylosing spondylitis
arthritic gout
Bartter syndrome
dysmenorrhea (menstrual cramps)
fever and pain associated with malignant diseases (especially tumor fever associated with liver involvement, lymphogranulomatosis)
headaches caused by the Valsalva maneuver
hemicrania continua
hypnic headache
juvenile arthritis
nephrogenic diabetes insipidus (prostaglandin inhibits vasopressin's action in the kidney)
Paget's disease of bone
paroxysmal hemicrania
patent ductus arteriosus
primary exertion headache
primary stabbing headaches
psoriatic arthritis
reactive arthritis
renal colic (pain due to kidney stones)
retinopathy of prematurity
rheumatoid arthritis
trigeminal autonomic cephalgias
Indometacin has also been used clinically to delay premature labor, reduce amniotic fluid in polyhydramnios, and to close patent ductus arteriosus.
Indometacin is a potent drug with many serious side effects and should not be considered an analgesic for minor aches and pains or fever. The medication is better described as an anti-inflammatory, rather than an analgesic. Indometacin can also affect warfarin and subsequently raise INR.


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