High quality Cytosine powder 71-30-7 with best price CAS NO.71-30-7

1.high quality:

quality is life. quality is the most important element for all goods. we have a lab doing research in wuhan china. hplc and nmr is available if needed.

2.reasonable price:

we provide high quality products with competitive price in china. all customers are welcomed to send us inquiries and get quotation.

3.low moq:

no worry about the low moq, our moq is 1 gram or even lower.

4.good service.

fast response. we promise to reply within 24 hours including holidays and send quotation sheet and other documents within 48 hours.

5. fast shipping and secure courier.

we promise to send out products and provide tracking number within 3 working days. and we send via different couriers based on different destination countries. we usually use nl post, hk post, germany post, eub, etk, etc.

Product Application

Potassium salt of 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP•K2)

CAS No. 67953-76-8

Molecular Formula: C2H6O7P2K2 

Methyl-DL-serine hydrochloride

Property :

Product Name:Cytosine

CAS No.:71-30-7

MF: C4H5N3O

MW:111.1

EINECS: 200-749-5

Synonyms:4-AMINO-2(1H)-PYRIMIDINONE;4-AMINO-2(1)-PYRIMIDONE;4-AMINO-2-PYRIMIDINOL;4-AMINO-2-OXO-1,2-DIHYDROPYRIMIDINE;4-AMINO-2-HYDROXYPYRIMIDINE;2-Oxy-4-amino pyrimidine;AURORA KA-682;CYTOSINE

Melting Point: >300 °C

Density:0,48 g/cm3

Appearance: White Crystalline Powder 

Purity:98%

Storage:Store at RT.

Application

Pharmaceutical intermediates

Package and Storage:

25KG drum or according to customers' requests.

D-Homophenylalanine should be stored in a well-closed container at low temperature, keep away from moisture, heat and light.