Chinese: 敌敌钙French: calvinphos (n.m.)Russian: калвинфос

Status: China
IUPAC PIN: calcium bis(2,2-dichloroethenyl methyl phosphate)—2,2-dichloroethenyl dimethyl phosphate (1/1)
IUPAC name: 2,2-dichlorovinyl dimethyl phosphate compound with calcium bis(2,2-dichlorovinyl methyl phosphate) (1:1)
CAS name: 2,2-dichloroethenyl dimethyl phosphate compound with calcium bis(2,2-dichloroethenyl methyl phosphate) (2:1)
CAS Reg. No.: 6465-92-5
Formula: C10H15CaCl6O12P3 (CAS version: C14H22CaCl8O16P4)
Activity: insecticides (organophosphate)
Notes: There is no ISO common name for this substance; the name “calvinphos” (敌敌钙) is approved in China.
The name “CAVP” has been used in the literature, but it has no official status.
One of the components of this substance has its own ISO common name, dichlorvos.
The definition in GB 4839-2009 Chinese common names for pesticides specifies a 1:1 ratio of components, but the Chemical Abstracts Index Guide specifies a 2:1 ratio.
Structure: Structural formula of calvinphos
Pronunciation: cǎl-vǐn-fǒs  Guide to British pronunciation
CAS version:
InChI: InChI=1S/C4H7Cl2O4P.2C3H5Cl2O4P.Ca/c1-8-11(7,9-2)10-3-4(5)6;2*1-8-10(6,7)9-2-3(4)5;/h3H,1-2H3;2*2H,1H3,(H,6,7);/q;;;+2/p-2
CAS version:

A data sheet from the Compendium of Pesticide Common Names