Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Rifamycin,3-(cyclopropylamino)-1,4-dideoxy-1,4-dihydro-4-imino- (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

66781-14-4

66781-14-4 structure

66781-14-4 structure

Name: Rifamycin,3-(cyclopropylamino)-1,4-dideoxy-1,4-dihydro-4-imino- (9CI)
Chemical Name: 3-Cycloproylamino-4-desoxo-4-imino-rifamycin S
CAS Number: 66781-14-4
Molecular Formula: C₄₀H₅₁N₃O₁₁
Molecular Weight: 749.84600
Create Date: 2017-04-11 17:46:01
Modify Date: 2025-08-25 06:59:45

Names
Properties

Name	3-Cycloproylamino-4-desoxo-4-imino-rifamycin S
Synonyms	3-cyclopropylpicolinic acid

Density	1.38g/cm3
Boiling Point	927.2ºC at 760mmHg
Molecular Formula	C₄₀H₅₁N₃O₁₁
Molecular Weight	749.84600
Flash Point	514.6ºC
Exact Mass	749.35200
PSA	213.80000
LogP	4.71460
Index of Refraction	1.627

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.