Trimethoprim - White To Off-white Crystalline Powder, ≥98% Purity | Usp/bp/ep/ip Certified, Ich Compliant, 25kg Fibre Drum Packaging

3

3

1 Kilograms/Kilograms

25 Kilograms/Kilograms

Slightly soluble in water, soluble in methanol, ethanol, and chloroform

Practically insoluble in water; soluble in methylene chloride; slightly soluble in anhydrous ethanol

Slightly soluble in water, soluble in DMSO and ethanol

C14H18N4O3

C22H26N2O2

C14H18N4O3

Not applicable (decomposes)

~419.5 C

Not applicable (decomposes before boiling)

a%0$?0.5%

NMT 0.5%

Not more than 0.5%

Neutral to slightly basic (pH 6-8 in suspension)

Not applicable

Neutral - depends on specific batch analysis

Other, Odorless

Other, Odorless

See image (Trimethoprim structure)

CC[@]12CCCN3[@H]1C4=C(CC3)C5=CC=CC=C5N4C(=C2)C(=O)OCC

C14H18N4O3

As per specification, typically <150 I1/4m

As per COA / specification

Specified on COA, typically micronized (e.g., D90 < 10 Aum)

Other, No (Therapeutic doses are non-poisonous)

Other, No, utilized medicinally but can be toxic in overdose

5-(3,4,5-Trimethoxybenzyl) pyrimidine-2,4-diamine

Ethyl (3 ,16 )-eburnamenine-14-carboxylate

2,4-Diamino-5-(3,4,5-trimethoxybenzyl)pyrimidine

Other

Pharmaceutical Intermediates

Other, Active Pharmaceutical Ingredient

Antibacterial agent, particularly used to treat urinary tract infections

Trimethoprim (INN) is a bacteriostatic antibiotic used mainly in the prophylaxis and treatment of urinary tract infections.

Used in the treatment of bacterial infections, mainly urinary tract infections

White to off-white crystalline powder

White or yellowish white power

White to off-white crystalline powder

2000 Per Day

500 Per Week

Asia, Australia, Central America, North America, South America, Eastern Europe, Western Europe, Middle East, Africa

Asia, Australia, Central America, North America, South America, Eastern Europe, Western Europe, Middle East, Africa