BDH Succinate Salt (CAS 183388-64-9)

BDH succinate salt, CAS No. 183388-64-9, is a kind of crystalline powder in 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.

About BDH Succinate Salt

Name	BDH succinate salt
Systematic Name	(2S,3S,5S)-5-tert-butyloxycarbonylamino-2-amino-3- hydroxy-1,6-hexane.1/2succinate
Molecular Structure
CAS No.	183388-64-9
Molecular Formular	C23H32N2O3.1/2C4H6O4
Molecular Weight	443.56
Appearance	White to light yellow crystalline 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	Sparingly soluble in methanol and practically insoluble in water
Specific optical rotation	Between -4.0 and -8.0º (c=0.5 in DMF)
Loss on drying	Not more than 10.0%
Melting range	Between 142℃ and 150℃
Related substance	Impurity with RRT=1.1: Not more than 2.0%
	Any other individual impurity: Not more than 1.0%
Package	20kg/cardboard
Capacity	1000kg/month

Properties

Packaging Specification
20kg/barrel
Purity: ≥ 98%
(There are 20kg BDH succinate salt in each barrel and the ritonavir intermediate purity reaches 98% or above)
Note: The packaging for our BDH succinate salt is in conformation with export packaging standard, and this pharmaceutical intermediate falls into general cargo classification.

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

Huasing Chemicals Company is a ritonavir intermediate manufacturer and supplier in China. We produce BDH succinate salt by chemical synthesis. With advanced production technologies, our company can produce 1.5tons BDH succinate salt each month. Till now, we have acquired vast experience in pharmaceutical intermediate manufacturing and marketing. Now, we can produce a series of products, like ritonavir intermediate, lopinavir intermediate and so on. All our products, including BDH succinate salt and BDH pure salt, are made in conformation with GMP standard. So, they are totally safe for producing drugs. We welcome both national and international drug manufacturers to cooperate with us.