dichlorofluorescein structure
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Common Name | dichlorofluorescein | ||
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CAS Number | 76-54-0 | Molecular Weight | 401.196 | |
Density | 1.8±0.1 g/cm3 | Boiling Point | 634.4±55.0 °C at 760 mmHg | |
Molecular Formula | C20H10Cl2O5 | Melting Point | 280 °C (dec.)(lit.) | |
MSDS | Chinese USA | Flash Point | 337.4±31.5 °C | |
Symbol |
GHS02, GHS07 |
Signal Word | Danger |
Use of dichlorofluorescein2',7'-Dichlorofluorescein acts as a fluorescent probe (Ex=496 nm and Em=525 nm) for reactive oxygen species (ROS) measurement[1]. |
Name | 2',7'-dichlorofluorescein |
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Synonym | More Synonyms |
Description | 2',7'-Dichlorofluorescein acts as a fluorescent probe (Ex=496 nm and Em=525 nm) for reactive oxygen species (ROS) measurement[1]. |
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Related Catalog | |
References |
Density | 1.8±0.1 g/cm3 |
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Boiling Point | 634.4±55.0 °C at 760 mmHg |
Melting Point | 280 °C (dec.)(lit.) |
Molecular Formula | C20H10Cl2O5 |
Molecular Weight | 401.196 |
Flash Point | 337.4±31.5 °C |
Exact Mass | 399.990540 |
PSA | 75.99000 |
LogP | 4.10 |
Vapour Pressure | 0.0±1.9 mmHg at 25°C |
Index of Refraction | 1.797 |
Stability | Stable. Incompatible with strong oxidizing agents. |
Symbol |
GHS02, GHS07 |
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Signal Word | Danger |
Hazard Statements | H225-H319-H336 |
Precautionary Statements | P210-P261-P305 + P351 + P338 |
Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
Hazard Codes | Xi: Irritant; |
Risk Phrases | R36/37/38 |
Safety Phrases | S26-S36 |
RIDADR | UN 1219 3/PG 2 |
WGK Germany | 3 |
RTECS | NT8050000 |
Hazard Class | 3.0 |
HS Code | 3204200000 |
~% dichlorofluorescein CAS#:76-54-0 |
Literature: EP1493781 A1, ; Page 113 ; |
~% dichlorofluorescein CAS#:76-54-0 |
Literature: Chemical Communications, , vol. 47, # 5 p. 1437 - 1439 |
~% dichlorofluorescein CAS#:76-54-0 |
Literature: Journal of the American Chemical Society, , vol. 51, p. 3274 |
~% dichlorofluorescein CAS#:76-54-0 |
Literature: Journal of the American Chemical Society, , vol. 51, p. 3274 |
~% dichlorofluorescein CAS#:76-54-0 |
Literature: Photochemistry and Photobiology, , vol. 84, # 5 p. 1238 - 1243 |
~% dichlorofluorescein CAS#:76-54-0 |
Literature: European Journal of Inorganic Chemistry, , # 12 p. 1974 - 1980 |
~% dichlorofluorescein CAS#:76-54-0 |
Literature: DE230737 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 10, p. 243 |
Precursor 8 | |
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DownStream 3 | |
HS Code | 2932999099 |
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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% |
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Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 2',7'-dichloro-3',6'-dihydroxy- |
EINECS 200-968-6 |
dichlorofluorescein |
2',7'-dichloro-3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one |
2',7'-Dichloro-3',6'-dihydroxy-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one |
Spiro(isobenzofuran-1(3H),9'-(9H)xanthen)-3-one, 2',7'-dichloro-3',6'-dihydroxy- |
2‘,7‘-Dichlorofluorescein |
MFCD00005047 |