Good quality Guanosine//118-00-3 manufacturer CAS NO.118-00-3

GMP factory
Full experience of large numbers containers loading in main Chinese seaports
Packing with pallet as buyer's special request
Best service after shipment with e-mail
Cargos together with container sales seervice available
Rich experience for exporting
Cargos photo before and after loading into container
Raw materials from chinese origin
Wuxi TAA Chemical Industry Co., limited(ISO 9001: 2008), are strong in the field of Pharmaceuticals,
food additives, plant extract and fine chemicals for more than 18 years.

1.Product description

Product Name: 2-Amino-9-beta-D-ribofuranosyl-9H-purine-6-(1H)-one hydrate

Synonyms: Guanosine

CAS: 118-00-3

MF: C10H13N5O5

MW: 283.24

EINECS: 204-227-8



2.Physical properties

White or almost white crystalline powder. Insoluble in cold water, soluble in warm water, soluble in acid, such as dilute acid, hot acetic acid. Insoluble in organic solvents. Such as alcohol, ether, chloroform and benzene

mp 250 °C (dec.)(lit.)

alpha -62 o (c=3, in 0.1 N NaOH)

refractive index -76 ° (C=1, 1mol/L NaOH)

storage temp. Store at RT.

solubility 0.1 M NaOH: 0.1 g/mL, clear, slightly yellow

Water Solubility 0.75 g/L (25 oC)