What is the minimum order quantity (MOQ) for 103177-37-3 Pranlukast?

The standard MOQ for 103177-37-3 Pranlukast is 1 kg. For bulk orders, we offer competitive pricing with flexible quantities to meet your production needs. Custom packaging is available upon request.

What is the purity and specification of 103177-37-3 Pranlukast?

Our 103177-37-3 Pranlukast typically meets industry standards with a purity of ≥98% (HPLC) for CAS 99. We also supply USP/EP grade and custom specifications. COA (Certificate of Analysis) is provided with each batch.

What documentation is provided with 103177-37-3 Pranlukast?

Each shipment includes COA, MSDS (Material Safety Data Sheet), and packing list. For regulatory compliance, we can also provide GMP documentation, NMR spectra, and HPLC charts upon request.

What are the payment terms for ordering 103177-37-3 Pranlukast?

We accept T/T, L/C, PayPal, and Western Union. For first-time buyers, we recommend T/T 30% deposit with balance against copy of BL. Credit terms are available for repeat customers upon credit approval.

How is 103177-37-3 Pranlukast packaged and shipped?

Standard packaging: 1 kg/aluminum foil bag, 25 kg/fiber drum with double PE bags inside. Shipping via DHL/FedEx/TNT (3-5 days door-to-door) or by air/sea freight for bulk orders. We also offer blind shipping to protect your supplier information.

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Home Products Pharmaceutical Intermediates 103177-37-3 Pranlukast

103177-37-3 Pranlukast

Product Item : 103177-37-3 Pranlukast
Category: Pharmaceutical Intermediates
Purity:99%
Package:1kg 5kg 25kg
White Solid
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Product Name:	Pranlukast
Synonyms:	PRANLUKAST;4-oxo-8-(4-(4-phenylbutoxy)benzoylamino)-2-(tetrazol-5-yl)-4h-1-benzopyranh;benzamide,n-(4-oxo-2-(1h-tetrazol-5-yl)-4h-1-benzopyran-8-yl)-4-(4-phenylbutox;emihydrate;ONO-RS-411;ONO-RS-411-01;N-[4-keto-2-(2H-tetrazol-5-yl)chromen-7-yl]-4-(4-phenylbutoxy)benzamide;N-[4-oxo-2-(2H-1,2,3,4-tetrazol-5-yl)chromen-7-yl]-4-(4-phenylbutoxy)benzamide
CAS:	103177-37-3
MF:	C27H23N5O4
MW:	481.5
EINECS:	808-178-9
Product Categories:	API;Aromatics;Inhibitors;Intermediates & Fine Chemicals;Pharmaceuticals;Heterocycles;Antiasthmatic
Mol File:	103177-37-3.mol

Pranlukast Chemical Properties

Melting point	236-238°C
density	1.374±0.06 g/cm3(Predicted)
storage temp.	Sealed in dry,Store in freezer, under -20°C
solubility	Soluble in DMSO (up to 25 mg/ml)
form	solid
pka	4.96±0.10(Predicted)
color	White
Merck	14,7710