38884-66-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 38884-66-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,8,8,8 and 4 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 38884-66:
(7*3)+(6*8)+(5*8)+(4*8)+(3*4)+(2*6)+(1*6)=171
171 % 10 = 1
So 38884-66-1 is a valid CAS Registry Number.
InChI:InChI=1/C124H232O18/c1-8-15-22-29-36-43-50-57-64-71-78-85-92-99-111(126)133-107-110-119(137-114(129)102-95-88-81-74-67-60-53-46-39-32-25-18-11-4)122(140-117(132)105-98-91-84-77-70-63-56-49-42-35-28-21-14-7)124(141-110,108-134-112(127)100-93-86-79-72-65-58-51-44-37-30-23-16-9-2)142-123-121(139-116(131)104-97-90-83-76-69-62-55-48-41-34-27-20-13-6)120(138-115(130)103-96-89-82-75-68-61-54-47-40-33-26-19-12-5)118(109(106-125)135-123)136-113(128)101-94-87-80-73-66-59-52-45-38-31-24-17-10-3/h109-110,118-123,125H,8-108H2,1-7H3/t109-,110-,118-,119-,120+,121-,122+,123-,124+/m1/s1