63555-63-5 Usage
General Description
C3A (70-77) is not a designation that directly refers to a specific chemical compound. The term might be used in the context of concrete or cement mixtures, referring to the Alite, Belite, Celite and Brownmillerite contents. In this context, C3A (Tricalcium aluminate) is an essential component of cement and plays a significant role in determining its properties. It is highly reactive and contributes substantially to early strength gain, but can also negatively affect the durability of the cement under certain conditions. Nevertheless, without more specific context, it's challenging to provide a comprehensive summary of "C3A (70-77)".
Check Digit Verification of cas no
The CAS Registry Mumber 63555-63-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,3,5,5 and 5 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 63555-63:
(7*6)+(6*3)+(5*5)+(4*5)+(3*5)+(2*6)+(1*3)=135
135 % 10 = 5
So 63555-63-5 is a valid CAS Registry Number.
InChI:InChI=1/C35H61N13O10/c1-17(2)10-23(46-32(55)25(12-21-13-39-16-42-21)47-33(56)26(15-49)48-28(51)19(5)36)30(53)41-14-27(50)44-24(11-18(3)4)31(54)43-20(6)29(52)45-22(34(57)58)8-7-9-40-35(37)38/h13,16-20,22-26,49H,7-12,14-15,36H2,1-6H3,(H,39,42)(H,41,53)(H,43,54)(H,44,50)(H,45,52)(H,46,55)(H,47,56)(H,48,51)(H,57,58)(H4,37,38,40)
63555-63-5Relevant articles and documents
Synthetic peptides
-
, (2008/06/13)
Peptides containing at least four amino acid residues characterized by the presence of an amidino substituted α-amino acid such as arginine at the carboxyl terminus manifest activity to control smooth muscle contraction, histamine release and vascular permeability.