USD $4.20-4.30 / Metric Ton
USD $10.00-50.00 / Metric Ton
USD $1.00-10.00 / Kilogram
USD $1.00-5.00 / Metric Ton
USD $100.00-150.00 / Kilogram
USD $100.00-150.00 / Kilogram
USD $100.00-150.00 / Gram
USD $15.00-50.00 / Kilogram
USD $8.20-8.80 / Kilogram
fluorescein basic information |
product name: | fluorescein |
synonyms: | 11712yellow;2-(6-hydroxy-3-oxo-3h-xanthen-9-yl)-benzoicaci;3,6-dihydroxyspiro(xanthene-9,3’-phthalide);3,6-fluorandiol;3’,4’-dehydroxyfluoran;3’,6’-dihydroxy-fluora;3’,6’-dihydroxyfluoran;3’,6’-dihydroxyspiro(isobenzofuran-1(3h),9’(9h)-xanthen)-3-one |
cas: | 2321-07-5 |
mf: | c20h12o5 |
mw: | 332.31 |
einecs: | 219-031-8 |
product categories: | e-ffluorescent probes, labels, particles and stains;fluorescein and derivatives;fluorescent labels;stains and dyes;stains&dyes, a to;aromatics;fluorescent labels & indicators;heterocycles;intermediates & fine chemicals;pharmaceuticals;funduscein |
mol file: | 2321-07-5.mol |
fluorescein chemical properties |
mp | 320 °c(lit.) |
storage temp. | −20°c |
colour index | 45350 |
water solubility | insoluble |
merck | 14,4159 |
brn | 94324 |
stability: | stable. combustible. incompatible with strong oxidizing agents. |
cas database reference | 2321-07-5(cas database reference) |
epa substance registry system | spiro[isobenzofuran- 1(3h),9'-[9h]xanthen]- 3-one, 3',6'-dihydroxy- (2321-07-5) |
safety information |
hazard codes | xi |
risk statements | 43-36-36/37/38 |
safety statements | 22-24/25-37/39-26-36/37/39-27 |
wgk germany | 3 |
rtecs | lm5075000 |
f | 10-21 |
hazardous substances data | 2321-07-5(hazardous substances data) |
fluorescein basic information |
product name: | fluorescein |
synonyms: | 11712yellow;2-(6-hydroxy-3-oxo-3h-xanthen-9-yl)-benzoicaci;3,6-dihydroxyspiro(xanthene-9,3’-phthalide);3,6-fluorandiol;3’,4’-dehydroxyfluoran;3’,6’-dihydroxy-fluora;3’,6’-dihydroxyfluoran;3’,6’-dihydroxyspiro(isobenzofuran-1(3h),9’(9h)-xanthen)-3-one |
cas: | 2321-07-5 |
mf: | c20h12o5 |
mw: | 332.31 |
einecs: | 219-031-8 |
product categories: | e-ffluorescent probes, labels, particles and stains;fluorescein and derivatives;fluorescent labels;stains and dyes;stains&dyes, a to;aromatics;fluorescent labels & indicators;heterocycles;intermediates & fine chemicals;pharmaceuticals;funduscein |
mol file: | 2321-07-5.mol |
fluorescein chemical properties |
mp | 320 °c(lit.) |
storage temp. | −20°c |
colour index | 45350 |
water solubility | insoluble |
merck | 14,4159 |
brn | 94324 |
stability: | stable. combustible. incompatible with strong oxidizing agents. |
cas database reference | 2321-07-5(cas database reference) |
epa substance registry system | spiro[isobenzofuran- 1(3h),9'-[9h]xanthen]- 3-one, 3',6'-dihydroxy- (2321-07-5) |
safety information |
hazard codes | xi |
risk statements | 43-36-36/37/38 |
safety statements | 22-24/25-37/39-26-36/37/39-27 |
wgk germany | 3 |
rtecs | lm5075000 |
f | 10-21 |
hazardous substances data | 2321-07-5(hazardous substances data) |