Indomethacin, BP grade CAS 53-86-1

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CAS: 53-86-1

MF: C₁₉H₁₆ClNO₄

MW: 357.80

Product Categories	APIs, Antibiotics, Biochemicals, Antimicrobials
CAS RN	53-86-1
Alternative CAS RN	-
EC Number	200-186-5
MDL Number	MFCD00057095
Storage Temperature	+20°C
Shipping Temperature	Ambient
Harmonised Tariff Code	29339980

Physical Description	White to yellow powder or crystals
Identification	(Test A) Melting Point: 158.0 - 162.0 °C
Identification	(Test B) Absorption at 318nm (λmax): 170 - 190
Identification (IR)	(Test C) To conform to standard
Identification	To pass tests D, E
Solubility (1% in methanol)	Clear to faintly turbid, colourless to pale yellow solution (on heating)
Related Substances (TLC)	≤ 0.5%
Heavy Metals	≤ 20ppm
Loss on Drying	≤ 0.5%
Sulfated Ash	≤ 0.1%
Assay (Titration)	98.5 - 100.5 % (dried basis)
Pharmacopoeia Specification(s)	BP
Specification Version	1.2

Pictograms
Signal word	Danger
Hazard statements	H300: Fatal if swallowed
Precautionary statements	P260: Do not breathe dust/fume/gas/mist/vapors/spray. P270: Do not eat, drink or smoke when using this product. P301+P310: IF SWALLOWED: Immediately call a POISON CENTER/doctor/...
Supplementary EUH statements
UN Number	UN2811 - 6.1 - PG I
WGK	WGK 3
SDS Version	3.0