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Substance Name: Calcium pyrophosphate
RN: 7790-76-3
UNII: X69NU20D19
InChIKey: JUNWLZAGQLJVLR-UHFFFAOYSA-J
Note
- An inorganic pyrophosphate which affects calcium metabolism in mammals. Abnormalities in its metabolism occur in some human diseases, notably HYPOPHOSPHATASIA and pseudogout (CHONDROCALCINOSIS).
Molecular Formula
- Ca.1/2H4-O7-P2
Molecular Weight
- 254.097
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Names and Synonyms
Name of Substance
- Calcium diphosphate
- Calcium pyrophosphate
- Diphosphoric acid, calcium salt (1:2)
MeSH Heading
- Calcium Pyrophosphate
Synonyms
- alpha-Calcium pyrophosphate
- Calcium diphosphate
- Calcium phosphate (Ca2P2O7)
- Calcium pyrophosphate (Ca2P2O7)
- Dicalcium diphosphate
- Dicalcium pyrophosphate
- Diphosphoric acid, calcium salt (1:2)
- EC 232-221-5
- EINECS 232-221-5
- HSDB 1435
- Pyrophosphoric acid, calcium salt (1:2)
- UNII-X69NU20D19
Systematic Names
- Dicalcium pyrophosphate
- Dicalcium pyrophosphate, with a fluorine content of less than 0,005 % by weight on the dry anhydrous product
- Diphosphoric acid, calcium salt (1:2)
Superlist Name
- Calcium pyrophosphate
Registry Numbers
CAS Registry Number
- 7790-76-3
FDA UNII
- X69NU20D19
Other Registry Numbers
- 1269629-40-4
- 1354651-09-4
- 1431382-02-3
- 15099-12-4
- 1620054-55-8
- 1914981-03-5
- 77308-72-6
- 847870-11-5
Related Registry Number
- 10086-45-0 (Parent)
System Generated Number
- 0007790763
Molecular Formulas
Molecular Formula
- Ca.1/2H4-O7-P2
Molecular Formula Fragments
- Ca
- COMPONENT
- H4-O7-P2