NCT (CAS 144163-97-3)

Name	NCT
Systematic Name	((5-Thiazolyl)Methyl)-(4-Nitrophenyl)Carbonate
Molecular Structure
CAS No.	144163-97-3
Molecular Formular	C11H8O5N2S
Molecular Weight	280.26
Appearance	Off-white to light yellow powder
Identification	HPLC: The retention time of the test sample corresponds to that of the reference standard
	IR: The infrared absorption spectrum of the test sample is concordant with the spectrum of reference standard
Solubility	Soluble in methylene dichloride, sparingly soluble in methanol, practically insoluble in water
Melting range	Between 70℃ and 85℃
Loss on drying	Not more than 1.0%
Related substance	Individual impurity: Not more than 1.0%
	Total Impurities: Not more than 2.0%
	Purity: Not less than 98.0%
Package	25kg/cardboard
Capacity	1000kg/month

NCT, CAS No. 144163-97-3, is a kind of crystalline powder in off-white to light yellow color. This pharmaceutical intermediate is mainly used for manufacturing ritonavir, a kind of API for manufacturing antiretroviral drugs for the treatment of HIV infection and AIDS.

Packaging Specification
20kg/barrel
Purity: ≥ 98%
(There are 20kg NCT, CAS No. 144163-97-3, in each barrel and the ritonavir intermediate purity reaches 98% or above)
Note: The packaging for our NCT is in conformation with export packaging standard, and this pharmaceutical intermediate falls into general cargo classification.

Storage
The NCT should be preserved in sealed and light-resistant containers.
It should be stored at room temperature in dry places.

Specifications of NCT

Huasing Chemicals Company is a ritonavir intermediate manufacturer and supplier in China. Our company produces NCT by chemical synthesis. With advanced production technologies, our company can produce 1.5tons NCT each month.

Thanks very much for your visiting of our website. Huasing Chemicals Company is specialized in manufacturing and selling ritonavir intermediate, lopinavir intermediate, and special intermediates. We provide not only high quality and low priced pharmaceutical intermediate, but also excellent after services. Due to this, our products are well accepted by customers from Brazil, Italy, Canada, and counties of Southeast Asia, etc. We look forward to working with you.