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21155 Sigma-Aldrich

Calcium α-D-heptagluconate hydrate

≥98.0% (calc. based on dry substance)

Synonym: α-D-Glucoheptonic acid calcium salt

  • CAS Number 17140-60-2

  • Empirical Formula (Hill Notation) C14H26CaO16 · xH2O

  • Molecular Weight 490.42 (anhydrous basis)

  •  Beilstein/REAXYS Number 6104529

  •  EC Number 241-203-6

  •  MDL number MFCD00150972

  •  PubChem Substance ID 57647907

  •  NACRES NA.22

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Properties

Related Categories Carbohydrate Chemistry, Carbohydrate Derivatives, Chemical Biology, Chemical Synthesis
Quality Level   100
assay   ≥98.0% (calc. based on dry substance)
optical activity   [α]20/D +2±0.2°, c = 5% in H2O
loss   ~5% loss on drying
SMILES string   O.O.OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)[C@@H](O)C(=O)O[Ca]OC(=O)[C@H](O)[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO
InChI   1S/2C7H14O8.Ca.2H2O/c2*8-1-2(9)3(10)4(11)5(12)6(13)7(14)15;;;/h2*2-6,8-13H,1H2,(H,14,15);;2*1H2/q;;+2;;/p-2/t2*2-,3-,4+,5-,6-;;;/m11.../s1
InChI key   JBMIEBJMNFOKBC-JRLDONDGSA-L

Description

Packaging

250 g in poly bottle

Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
RTECS 
MA7980000
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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