Beta Cyclodextrin

Min.Order / FOB Price:Get Latest Price

1 Kilogram	Negotiable

1 Kilogram

Negotiable

Min.Order :1 Kilogram
Purity: 98~101%
Payment Terms : T/T,Other

Keywords

Beta Cyclodextrin 142217-69-4 98~101%

Quick Details

Appearance:white to beige powder
Application:intermediate
PackAge:According to your needs
ProductionCapacity:100|Metric Ton|Month
Storage:-20°C
Transportation:courier, sea, air

Superiority:

Entecavir Basic information
Product Name:   Entecavir
Synonyms:   Entecavir USP Impurity B;Aids098045;Aids-098045;Etv;Enticavir;EntikaweiPian;2-Amino-9-((1S,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-3H-purin-6(9H)-one ,99.7%;(1S,3R,4S)-9-[4-Hydroxy-3-(hydroxyMethyl)-2-Methylenecyclopentyl]guanine
CAS:   142217-69-4
MF:   C12H15N5O3
MW:   277.28
EINECS:   604-279-5
Mol File:   142217-69-4.mol

Details:

Entecavir Basic information
Product Name:    Entecavir
Synonyms:    Entecavir USP Impurity B;Aids098045;Aids-098045;Etv;Enticavir;EntikaweiPian;2-Amino-9-((1S,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-3H-purin-6(9H)-one ,99.7%;(1S,3R,4S)-9-[4-Hydroxy-3-(hydroxyMethyl)-2-Methylenecyclopentyl]guanine
CAS:    142217-69-4
MF:    C12H15N5O3
MW:    277.28
EINECS:    604-279-5
Mol File:    142217-69-4.mol

Entecavir Chemical Properties
Melting point    249-252°C
Boiling point    661.4±65.0 °C(Predicted)
density    1.81±0.1 g/cm3(Predicted)
storage temp.    -20°C
solubility    DMSO (Slightly), Methanol (Sparingly)
form    powder
pka   14.22±0.60(Predicted)
color    white to beige
optical activity   [α]/D +25 to +40°, c = 0.2 in H2O
Stability:   Hygroscopic
CAS DataBase Reference   142217-69-4(CAS DataBase Reference)