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CAS RN 1260-17-9

CH3HOOHOOOHOH(R)O(R)OH(S)OH(R)OH(R)HOOHO

CAS RN 1260-17-9

IUPAC Namn: 3,5,6,8-tetrahydroxy-1-methyl-9,10-dioxo-7-[(2R,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]-9,10-dihydroanthracene-2-carboxylic acid
Synonymer: carminic acid cochineal extract san-ei gen san red 1 coccinellin sun red 1 carmine stain C.I. natural red 4 sanred 1 sun red no. 1 CI natural red 4
Molekylvikt (g/mol): 492.39
Molekylär sammansättning: C22H20O13
InChi Key: DGQLVPJVXFOQEV-NGOCYOHBSA-N
SMILES: CC1=C(C(O)=O)C(O)=CC2=C1C(=O)C1=C(O)C([C@H]3O[C@H](CO)[C@@H](O)[C@H](O)[C@H]3O)=C(O)C(O)=C1C2=O
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1

Carminic acid, 70-90%

CAS: 1260-17-9 Molekylformel: C22H20O13 Molekylvikt (g/mol): 492.39 MDL-nummer: MFCD00167028 InChI-nyckel: DGQLVPJVXFOQEV-NGOCYOHBSA-N Synonym: C.I. 75470,Natural Red 4 PubChem CID: 10255083 ChEBI: CHEBI:78310 IUPAC-namn: 3,5,6,8-tetrahydroxi-1-metyl-9,10-dioxo-7-[(2S,3R,4R,5S,6R)-3,4,5-trihydroxi-6-(hydroximetyl)oxan-2-yl]antracen-2-karboxylsyra LEDER: CC1=C(C(O)=O)C(O)=CC2=C1C(=O)C1=C(O)C([C@H]3O[C@H](CO)[C@@H](O)[C@H](O)[C@H]3O)=C(O)C(O)=C1C2=O

Molekylformel C22H20O13
PubChem CID 10255083
MDL-nummer MFCD00167028
IUPAC-namn 3,5,6,8-tetrahydroxi-1-metyl-9,10-dioxo-7-[(2S,3R,4R,5S,6R)-3,4,5-trihydroxi-6-(hydroximetyl)oxan-2-yl]antracen-2-karboxylsyra
CAS 1260-17-9
InChI-nyckel DGQLVPJVXFOQEV-NGOCYOHBSA-N
LEDER CC1=C(C(O)=O)C(O)=CC2=C1C(=O)C1=C(O)C([C@H]3O[C@H](CO)[C@@H](O)[C@H](O)[C@H]3O)=C(O)C(O)=C1C2=O
ChEBI CHEBI:78310
Molekylvikt (g/mol) 492.39
Synonym C.I. 75470,Natural Red 4
2

Carminic Acid, >70%, TRC

High-purity organic molecules and analytical standards, strategically delivered worldwide to empower innovation and commercial success.

3

Carminic Acid, >70%, TRC

High-purity organic molecules and analytical standards, strategically delivered worldwide to empower innovation and commercial success.

4

Carminic acid (E120) 100 μg/mL in Acetonitrile:Methanol, Dr. Ehrenstorfer

Discover Dr. Ehrenstorfer’s certified reference materials: available in multiple formats, including multi-component regulatory mixtures, to power your food and environmental analysis with traceable, ISO-accredited quality

5

Carminic Acid, >70%, TRC

High-purity organic molecules and analytical standards, strategically delivered worldwide to empower innovation and commercial success.