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BGC » Chemicals A-Z » Rifamycin S
BGC ID: 342121036582-11
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Rifamycin S

Identify Properties Prices Suppliers 15 Links ☰
CAS 13553-79-2
Formula C37H45NO12
Structural Formula
Catalog # Product (Catalog #) Unit Price (US$) Quantity
342121036582
Rifamycin S
(342121036582)		 on request + -

Identify

Synonyms:
rifamycin s ; nci144-130 ; 5,17,19,21-tetrahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-21-aceta ; rifaximin ep impurity e ; 4-dideoxy-1,4-dihydro-1,4-dioxo-rifamycin ; rifampicin s ; 2,7-(epoxypentadeca(1,11,13)trienimino)naphtho(2,1-b)furan-1,6,9,11(2h)-tetron ; rifomycins ; 1,4-dideoxy-1,4-dihydro-1,4-dioxo-rifamycin ; rifamycin, 1,4-dideoxy-1,4-dihydro-1,4-dioxo-
CAS:
13553-79-2
EINECS:
236-938-4
Molecular Formula:
C37H45NO12
MDL:

Properties

Molecular Weight:
695.76 g·mol−1
Melting point:
179-181 °C (dec.)
download Download Molfile

Prices

For Rifamycin S we can currently show 2 prices in the last 5 years as an extract from the researched prices. This small overview is intended to serve as a guide and trend.
Prices are in USD and range in year 2021 from USD 1469.00 for 500 mg to USD 181.00 per 50 mg in 2025 .
[!] Note
These prices are independent, long-term market observations and do not claim to be valid for the present or future with regard to inquiries. However, they do provide guidance. The prices do not include additional costs such as taxes, transport costs and more. These are first determined by the place of delivery and the quantity.

Last detected Prices

Size Availability Last Price Quantity
50 mg on request $181.00 + -
500 mg on request $1469.00 + -



Last price review [2025-03-13]
Registered Supplier [internal ad]
Leap Chem Co., Ltd

Suppliers

Global Rifamycin S Suppliers : USA (1) Switzerland (2) P.R.China (12)
SupplierPhoneFaxCountryInquiry contact
AK Scientific, Inc. +1 (510) 429-8835 +1 (510) 429-8836 USA REQUEST
CM Fine Chemicals Switzerland REQUEST
Dayang Chem (Hangzhou) Co.,Ltd. +86-571-88938639 +86-571-8893-8652 P.R.China REQUEST
Hangzhou Lingrui Chemical Co., Ltd. +86-571-88092529 +86-571-87334908 P.R.China REQUEST
Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd) +86 571 88026825 +86 571 88282557 P.R.China REQUEST
Hangzhou Verychem Science & Technology Co., Ltd. +86-571-8816 2785 +86-571-81906939 P.R.China REQUEST
Leap Chem Co., Ltd +852-30606658 P.R.China REQUEST
Lori Industry Co., Ltd +86-13011713125 +86-13011713125 P.R.China REQUEST
Sancai Industry Co.,Ltd. +86-531-88913079 +86-531-88913079 P.R.China REQUEST
Shandong Lanhai Industry Co.,Ltd. +86-15953182965 P.R.China REQUEST
Sigma-Aldrich International GmbH +41 81 755 28 28 +41 81 755 28 15 Switzerland REQUEST
Simagchem Corporation +86 592 2680 277 +86 592 2680 237 P.R.China REQUEST
Unilong Industry Co.,Ltd +86-15668417750 +86-531-55690079 P.R.China REQUEST
Xiamen Equation Chemical Co.,Ltd +86 592 6515854 +86 592 6515854 P.R.China REQUEST
Zehao Industry Co., Ltd. +86-531-88909322 +86-531-88909322 P.R.China REQUEST

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