Erythrosin B（Tetraiodofluorescein）
Product Number :
CAS No. :
Brand :
Molecular formula :
Molecular weight :
Properties :
| Item Number | Pack Size | Purity/Level | Delivery period | Price | Quantity |
|---|---|---|---|---|---|
| YB124656-5g | 5g | 95% | Price Inquiry | ||
| YB124656-25g | 25g | 95% | Price Inquiry | ||
| YB124656-100g | 100g | 95% | Price Inquiry | ||
| YB124656-500g | 500g | 95% | Price Inquiry |
Basic Information
| English name | Erythrosin B（Tetraiodofluorescein） |
|---|---|
| Alternative name | 溶剂红 140、樱桃红、3,'6'-二羟基-2,'4,'5,'7,'-四碘螺[异苯并呋喃-1(3H),9'-[9H]占吨]-3-酮、3,'6'-二羟基-2,'4,'5,'7,'-四碘螺、异苯并呋喃-1(3H)、C.I. 45430 |
| Cas No. | 15905-32-5 |
| MDL No. | MFCD00005044 |
| Precise molecular weight | 835.65503 |
| Smiles | C1C=C2C(OC3(C4C(=C(I)C(O)=C(I)C=4)OC4C3=CC(I)=C(O)C=4I)C2=CC=1)=O |
Safety Information
| Density | 2.4391g/cm3 |
|---|---|
| Vapor pressure | 2.22E-16mmHg at 25°C |
| Key Words | Danger |
| Storage conditions | 001 |
| Melting point | 303 °C (dec.)(lit.) |
| Chemical stability | 耐光性差，耐热性；耐碱性；耐氧化还原及耐细菌性均好，但对酸不稳定 |
| Boiling point | 628.3ºC at 760 mmHg |
| Customs code | 29329990 |
| Characteristics | * |
| Purpose | 是一种有用的生物染色剂。 |
| Safety Instructions | S22-24/25 |
| Water solubility | Soluble in water, spirit, methanol, methyl cellosolve and ethanol |
| Symbol | GHS05 |
| Storage requirements | room temp |
| Boiling point | 333.8ºC |
Product Details
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