Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 25-deacetoxy-25-hydroxyrifamycin S
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

17555-51-0

17555-51-0 structure

Name: 25-Deacetoxy-25-hydroxyrifamycin S
Chemical Name: 25-Deacetoxy-25-hydroxyrifamycin S
CAS Number: 17555-51-0
Molecular Formula: C₃₅H₄₃NO₁₁
Molecular Weight: 653.71600
Create Date: 2016-01-26 13:17:07
Modify Date: 2025-09-17 20:04:28

Name	25-Deacetoxy-25-hydroxyrifamycin S
Synonyms	25-Deacetoxy-25-epi-hydroxyrifamycin S Desacetyl-rifamycin S O25-deacetyl-O1,O4-didehydro-rifamycin O25-deacetyl-rifamycin-S 25-Dehr Rifamycin,25-O-deacetyl-1,4-dideoxy-1,4-dihydro-1,4-dioxo 25-O-desacetylrifamycin S

Density	1.35g/cm3
Boiling Point	924.9ºC at 760mmHg
Molecular Formula	C₃₅H₄₃NO₁₁
Molecular Weight	653.71600
Flash Point	513.2ºC
Exact Mass	653.28400
PSA	192.41000
LogP	3.33540
Vapour Pressure	0mmHg at 25°C
Index of Refraction	1.619

62623-68-1

17555-51-0

Literature: Brufani, Mario; Cellai, Luciano; Bartolini, Barbara; Medici, Ilaria; Lagrasta, Bianca Maria Patent: US2010/168129 A1, 2010 ; Location in patent: Page/Page column 10 ;

62623-68-1

67-64-1

17555-51-0

51757-15-4

Detail

Literature: van Duzer, John H.; Michaelis, Arthur F.; Geiss, William B.; Stafford, Douglas G.; Raker, Joseph; Yu, Xiang Y.; Siedlecki, James M.; Yang, Yingfei Patent: US2005/197333 A1, 2005 ; Location in patent: Page/Page column 44 ;

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