
CAS Number27876-94-4
Synonyms8,8'-Diapo-y,y-carotenedioic Acid; transcrocetin; trans-Crocetin; carotenoid dicarboxylic acid; (2E,4E,6E,8E,10E,12E,14E)-2,6,11,15-Tetramethyl-2,4,6,8,10,12,14-hexadecaheptaenedioic acid; 8,8'-Diapocarotene-8,8'-dioic acid; all-trans-8,8'-diapocarotene-8,8'-dioic acid; Crocetin; Natural yellow 6; (2E,4E,6E,8E,10E,12E,14E)-2,6,11,15-Tetramethylhexadeca-2,4,6,8,10,12,14-heptaenedioic acid; 8,8'-Diapo-8,8'-carotenedioic acid; 8,8'-Diapocarotenedioic acid; EINECS 248-708-0; FEMA 2998
Molecular FormulaC20H24O4
Molecular Weight328.40
Purity≥98 (HPLC)%
Density1.1±0.1 g/cm3
Boiling Point585.1±23.0 °C at 760 mmHg
Melting Point285°
Appearancepowder
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 27876-94-4 |
| Catalog No. | 2A-9086101 |
| Chinese Name | 藏红花酸 |
| Synonyms | 8,8'-Diapo-y,y-carotenedioic Acid; transcrocetin; trans-Crocetin; carotenoid dicarboxylic acid; (2E,4E,6E,8E,10E,12E,14E)-2,6,11,15-Tetramethyl-2,4,6,8,10,12,14-hexadecaheptaenedioic acid; 8,8'-Diapocarotene-8,8'-dioic acid; all-trans-8,8'-diapocarotene-8,8'-dioic acid; Crocetin; Natural yellow 6; (2E,4E,6E,8E,10E,12E,14E)-2,6,11,15-Tetramethylhexadeca-2,4,6,8,10,12,14-heptaenedioic acid; 8,8'-Diapo-8,8'-carotenedioic acid; 8,8'-Diapocarotenedioic acid; EINECS 248-708-0; FEMA 2998 |
| Molecular Formula | C20H24O4 |
| Molecular Weight | 328.40 |
| Purity | ≥98 (HPLC) |
| Density | 1.1±0.1 g/cm3 |
| Boiling Point | 585.1±23.0 °C at 760 mmHg |
| Melting Point | 285° |
| Appearance | powder |
| Storage Condition | -20℃ |
| Application | Transcrocetin is extracted from saffron (Crocus sativus L.) and is a high-affinity NMDA receptor antagonist. |
| MDL Number | MFCD00017359 |
| SMILES | OC(=O)\C(=C\C=C\C(=C\C=C\C=C(/C)\C=C\C=C(/C)\C(=O)O)\C)\C |
| InChI | 1S/C20H24O4/c1-15(11-7-13-17(3)19(21)22)9-5-6-10-16(2)12-8-14-18(4)20(23)24/h5-14H,1-4H3,(H,21,22)(H,23,24)/b6-5+,11-7+,12-8+,15-9+,16-10+,17-13+,18-14+ |
| InChI Key | PANKHBYNKQNAHN-MQQNZMFNSA-N |
| NACRES Code | NA.77 |
| UNSPSC | 12352200 |
| MSDS | msds/86101_1_27876_94_4.pdf |
| Transport Info | Product name: Crocetic acid |
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