Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one,3',6'-dichloro-

Modify Date: 2024-01-07 13:09:05

Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one,3',6'-dichloro- Structure
Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one,3',6'-dichloro- structure
Common Name Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one,3',6'-dichloro-
CAS Number 630-88-6 Molecular Weight 369.198
Density 1.6±0.1 g/cm3 Boiling Point 539.8±50.0 °C at 760 mmHg
Molecular Formula C20H10Cl2O3 Melting Point 253-255 °C(lit.)
MSDS N/A Flash Point 214.3±29.1 °C

 Names

Name fluorescein chloride
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.6±0.1 g/cm3
Boiling Point 539.8±50.0 °C at 760 mmHg
Melting Point 253-255 °C(lit.)
Molecular Formula C20H10Cl2O3
Molecular Weight 369.198
Flash Point 214.3±29.1 °C
Exact Mass 368.000702
PSA 35.53000
LogP 5.53
Vapour Pressure 0.0±1.4 mmHg at 25°C
Index of Refraction 1.736

 Safety Information

Hazard Codes Xi: Irritant;
Risk Phrases R36/37/38
Safety Phrases S37/39-S26
WGK Germany 3
HS Code 2932999099

 Synthetic Route

~%

Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one,3',6'-dichloro- Structure

Spiro[isobenzof...

CAS#:630-88-6

Literature: Chemische Berichte, , vol. 7, p. 1212 Justus Liebigs Annalen der Chemie, , vol. 183, p. 31 Justus Liebigs Annalen der Chemie, , vol. 372, p. 109

~70%

Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one,3',6'-dichloro- Structure

Spiro[isobenzof...

CAS#:630-88-6

Literature: Eshghi, Hossein; Mirzaie, Narges Chemical Papers, 2011 , vol. 65, # 4 p. 504 - 509

~74%

Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one,3',6'-dichloro- Structure

Spiro[isobenzof...

CAS#:630-88-6

Literature: Gronowska, Janina; Dabkowska-Naskret, Halina Polish Journal of Chemistry, 1981 , vol. 55, # 10 p. 2151 - 2163

~%

Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one,3',6'-dichloro- Structure

Spiro[isobenzof...

CAS#:630-88-6

Literature: Chemische Berichte, , vol. 7, p. 1212 Justus Liebigs Annalen der Chemie, , vol. 183, p. 31 Justus Liebigs Annalen der Chemie, , vol. 372, p. 109

~%

Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one,3',6'-dichloro- Structure

Spiro[isobenzof...

CAS#:630-88-6

Literature: Chemische Berichte, , vol. 7, p. 1212 Justus Liebigs Annalen der Chemie, , vol. 183, p. 31 Justus Liebigs Annalen der Chemie, , vol. 372, p. 109

~%

Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one,3',6'-dichloro- Structure

Spiro[isobenzof...

CAS#:630-88-6

Literature: Justus Liebigs Annalen der Chemie, , vol. 183, p. 31 Justus Liebigs Annalen der Chemie, , vol. 372, p. 109

 Customs

HS Code 2932999099
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%

 Synonyms

Spiro(isobenzofuran-1(3H),9'-(9H)xanthen)-3-one, 3',6'-dichloro-
Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3',6'-dichloro-
dichlorofluorescein
EINECS 211-147-7
3',6'-dichlorofluorescein
MFCD00037841
3',6'-Dichloro-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one
3',6'-DICHLOROFLUORAN
FLUORESCEIN DICHLORIDE
Fluoresceinechloride
3',6'-DICHLOROFLUORANE
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