CasNo.41354-29-4,Cyproheptadine hydrochloride,(41354-29-4) Suppliers

10 Gram	Negotiable

Min.Order :10 Gram
Purity: 99.8%
Payment Terms : T/T,,MoneyGram,Other

Keywords

Cyproheptadine hydrochloride 41354-29-4 C21H22ClN

Quick Details

Appearance:white powder
Application:Pharmaceutical
PackAge:25kg/net drum,1kg/aluminum foil bag
ProductionCapacity:900|Kilogram|Month
Storage:dry and cool place
Transportation:EUB,EMS,HKEMS,FEDEX,DHL,TNT

Superiority:

ProName: CAS:41354-29-4 Cyproheptadine hydrochl...
CasNo: 41354-29-4
Molecular Formula: C21H21N.HCl
Appearance: powder
Application: Pharmaceutical
DeliveryTime: within 3-4days after received your pay...
PackAge: according to customers' requirements
Port: all chinese port
ProductionCapacity: 100 Kilogram/Week
Purity: 99.5%
Storage: store in cool and dry
Transportation: by sea or by air
LimitNum: 1 Kilogram

Details:

product name: cyproheptadine hydrochloride
synonyms: cyproheptadine hcl; cyproheptadine hydrochloride; cyproheptadine hydrochloride hydrate; cyproheptadine hydrochloride sesquihydrate; 4-(5h-dibenzo[a, d]cyclohepten-5-ylidine)-methylpiperidine hydrochloride; cyproheptadine hcl usp(crm standard); cyproheptadine hydrochloride epc(crm standard); cyproheptadinehcluspgrade; ;
cas no.: 41354-29-4
einecs no.: 213-535-1
molecular formula: c21h22cln
molecular weight: 323.86
melting point: 165 ° c (dec. )(lit. )
appearance: white to light yellow crystalline powder
standard: enterprise standard
packing: 25kg/drum or as per your requirements
application: applied to treatment of nettle-rash, itch of skin, rhinallergosis
category: building blocks; heterocyclic building blocks; piperidines; anti-inflammatory and analgesic drug; antipyretic and analgesic drug; anti allergic drugs; api; periactin;

items		acceptance criteria		results
character		appearance: white or almost white powder.		almost white powder
		solubility: slightly soluble in water, freely soluble in dilute acetic acid and in methanol, slightly soluble in alcohol.		complies
identification		a .specific optical rotation: –30.0º~-33.5º ( dried substance )		–33.3º
		b. infrared absorption spectrophotometry: the ir spectrum is consistent with that obtained with levodropropizine crs.		complies
tests	ph		9.2~10.2	9.4
	impurity b and related substances		impurity b: ≤ 0.5 %	≤ 0.1%
			any other impurity: ≤ 0.1 %	≤ 0.1%
			total impurities: ≤ 0.6 %	≤ 0.1%
	impurity c		≤ 5 ppm	≤ 5ppm
	enantiomeric purity		impurity a: ≤ 2 %	0.2 %
	loss on drying		≤ 1.0 % .	≤ 0.1 %
	sulphated ash		≤ 0.2 %	≤ 0.1 %
assay			98.5 % ~ 101.0 %( dried substance )	99.7 %
conclusion			th e product meets the specification of ep 7.0