
CAS Number21514-87-4
SynonymsEosin ethyl ester monosodium salt; eosin ethyl ester; 2-t-ethyl ester; EINECS 244-415-7; Ethyl Eosin; Ethyl Eosin,certified
Molecular FormulaC22H11Br4NaO5
Molecular Weight714.03
Purity98.00%
Boiling Point661.5ºC at 760mmHg
Appearancepowder
EINECS228-793-0
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 21514-87-4 |
| Catalog No. | 2A-9032801 |
| Chinese Name | 曙红酒精 |
| Synonyms | Eosin ethyl ester monosodium salt; eosin ethyl ester; 2-t-ethyl ester; EINECS 244-415-7; Ethyl Eosin; Ethyl Eosin,certified |
| Molecular Formula | C22H11Br4NaO5 |
| Molecular Weight | 714.03 |
| Purity | 98.00 |
| Boiling Point | 661.5ºC at 760mmHg |
| Appearance | powder |
| Storage Condition | Place in a tight container and store in a cool, dr |
| EINECS | 228-793-0 |
| HTC | 2932999099 |
| PubChem ID | 24851925 |
| MDL Number | MFCD00005039 |
| SMILES | [K+].CCOC(=O)c1ccccc1C2=C3C=C(Br)C(=O)C(Br)=C3Oc4c(Br)c([O-])c(Br)cc24 |
| InChI | 1S/C22H12Br4O5.K/c1-2-30-22(29)10-6-4-3-5-9(10)15-11-7-13(23)18(27)16(25)20(11)31-21-12(15)8-14(24)19(28)17(21)26;/h3-8,27H,2H2,1H3;/q;+1/p-1 |
| InChI Key | UKZQEOHHLOYJLY-UHFFFAOYSA-M |
| NACRES Code | NA.47 |
| UNSPSC | 12171500 |
| MSDS | msds/32801_1_21514_87_4.pdf |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Product name: Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
| Related Products in Pigments & Additives | ||
|---|---|---|
| Pigment Yellow 55 | 6358-37-8 | 2A-9032794 |
| Solvent Red 80 | 6358-53-8 | 2A-9032795 |
| Acid Red 111 | 6358-57-2 | 2A-9032796 |
| Pigment Yellow 12 | 6358-85-6 | 2A-9032799 |
| Pigment Red 38 | 6358-87-8 | 2A-9032800 |
| Acid Yellow 11 | 6359-82-6 | 2A-9032804 |
| Acid Blue 158 | 6370-08-7 | 2A-9032817 |
| Acid Red 184 | 6370-15-6 | 2A-9032818 |
| Acid Orange 3 | 6373-74-6 | 2A-9032824 |
| Acid Yellow 42 | 6375-55-9 | 2A-9032831 |
| Browse all Pigments & Additives products » | ||
Phone:
630-322-8886
630-322-8887
Email:
Office Locations:
Chicago, IL, USA
San Francisco, CA, USA