RIFAMYCIN

Price	USD7.00
Packge	1KG

Min. Order:1KG
Supply Ability:100KG
Time:2020-01-01

Product Details

Product NameRIFAMYCIN
CAS No.13553-79-2
EINECS No.236-938-4
MFC37H45NO12
MW695.75
AppearanceneatOrange to Dark Orange
Melting point 179-181°C (dec.)
Boiling point 700.89°C (rough estimate)
density 1.2387 (rough estimate)
storage temp. -20°C Freezer

JD 607 Judy Liang Judy@coreychem.com

Product Name: RIFAMYCIN

Synonyms: 2,7-(Epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan-1,6,9,11(2H)-tetrone, 5,17,19,21-tetrahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-, 21-acetate (7CI,8CI);1,4-dideoxy-1,4-dihydro-1,4-dioxo-rifamycin;RIFAMPICIN S;RIFAMYCIN S;2,7-(epoxypentadeca(1,11,13)trienimino)naphtho(2,1-b)furan-1,6,9,11(2h)-tetron;4-dideoxy-1,4-dihydro-1,4-dioxo-rifamycin;Rifaximin EP Impurity E (Rifamycin S);5,17,19,21-tetrahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-21-aceta

CAS: 13553-79-2

MF: C37H45NO12

MW: 695.76

EINECS: 236-938-4

Product Categories: -;Chiral Reagents;Intermediates & Fine Chemicals;Pharmaceuticals;Antibiotics

Mol File: 13553-79-2.mol

RIFAMYCIN Structure

RIFAMYCIN Chemical Properties

Melting point 179-181°C (dec.)

alpha D20 +476° (c = 0.1 in methanol)

Boiling point 700.89°C (rough estimate)

density 1.2387 (rough estimate)

refractive index 1.6630 (estimate)

form neat

pka 3.85±0.70(Predicted)

λmax 390nm(MeOH)(lit.)

Merck 14,8217

InChIKey BTVYFIMKUHNOBZ-ODRIEIDWSA-N

Company Profile Introduction

Established in 2014,Career Henan Chemical Co. is a manufacturerspecializing in the sale of fine chemicals. Mainly deals in the sales of: Pharmaceutical intermediates OLED intermediates： Pharmaceutical intermediates; OLED intermediates;

career henan chemical co

Henan China

Since:2014-12-17
Address: Room 702, Floor 7, Building 10, National University Science Park, High-Tech Zone, Zhengzhou City, H

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