What is the minimum order quantity (MOQ) for Isonicotinic acid?

The standard MOQ for Isonicotinic acid 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 Isonicotinic acid?

Our Isonicotinic acid 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 Isonicotinic acid?

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 Isonicotinic acid?

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 Isonicotinic acid 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 55-22-1 Isonicotinic acid

Isonicotinic acid

CAS No.: 99Purity:99%Package:100g,1kg,50kgPurity: ≥98% (HPLC)

Isonicotinic acid Basic information Product Name: Isonicotinic acid Synonyms: 4-PYRIDINECARBOXYLIC ACID FOR SYNTHESIS;Isonicotinic aci;66 kDa neurofilament protein;ANTI-INA (ALPHA INTERNEXIN) (CENTE

55-22-1 Isonicotinic acid

Product Item : 55-22-1 Isonicotinic acid
Category: Pharmaceutical Intermediates
Purity:99%
Package:100g,1kg,50kg
yellow to tan powder
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Isonicotinic acid Basic information

Product Name:	Isonicotinic acid
Synonyms:	4-PYRIDINECARBOXYLIC ACID FOR SYNTHESIS;Isonicotinic aci;66 kDa neurofilament protein;ANTI-INA (ALPHA INTERNEXIN) (CENTER) antibody produced in rabbit;NEF5;Neurofilament 5;Pyridine-4-carboxylic acid, 4-Carboxypyridine;Isonicotinic acid, CP,98%
CAS:	55-22-1
MF:	C6H5NO2
MW:	123.11
EINECS:	200-228-2
Product Categories:	Building Blocks;C6;Nitrogen cyclic compounds;API's;Chemical Synthesis;Heterocyclic Building Blocks;Pyridine;API intermediates;Heterocycles;Pyridines;carboxylic acid;bc0001;55-22-1
Mol File:	55-22-1.mol

Isonicotinic acid Chemical Properties

Melting point	≥300 °C (lit.)
Boiling point	260 °C (15 mmHg)
density	1,47g/cm
refractive index	1.5423 (estimate)
Fp	260°C/15mm
storage temp.	no restrictions.
solubility	6g/l
pka	4.96(at 25℃)
form	powder
color	yellow to tan
PH	3-4 (6g/l, H2O, 20℃)(saturated solution)
Water Solubility	5.2 g/L (20 ºC)
Merck	14,5187
BRN	109599
InChIKey	TWBYWOBDOCUKOW-UHFFFAOYSA-N
CAS DataBase Reference	55-22-1(CAS DataBase Reference)
NIST Chemistry Reference	Isonicotinic acid(55-22-1)
EPA Substance Registry System	Isonicotinic acid (55-22-1)