3,4,5,6-Tetrachlorofluorescein

Modify Date: 2024-01-01 23:44:02

3,4,5,6-Tetrachlorofluorescein structure	Common Name	3,4,5,6-Tetrachlorofluorescein
	CAS Number	6262-21-1	Molecular Weight	470.08700
	Density	0.99 g/mL at 25 °C	Boiling Point	725.6ºC at 760 mmHg
	Molecular Formula	C₂₀H₈Cl₄O₅	Melting Point	189.5 °C (dec.)(lit.)
	MSDS	N/A	Flash Point	101-157°C

Name	3,4,5,6-Tetrachlorofluorescein
Synonym	More Synonyms

Density	0.99 g/mL at 25 °C
Boiling Point	725.6ºC at 760 mmHg
Melting Point	189.5 °C (dec.)(lit.)
Molecular Formula	C₂₀H₈Cl₄O₅
Molecular Weight	470.08700
Flash Point	101-157°C
Exact Mass	467.91300
PSA	75.99000
LogP	6.27940
Vapour density	4.4 (vs air)
Vapour Pressure	4.23E-22mmHg at 25°C
Index of Refraction	1.768
Water Solubility	90 g/L (20 ºC)

3,4,5,6-Tetrachlorofluorescein MSDS(Chinese)

WGK Germany	3

Tetrachlorophthalic anhydride structure

Tetrachlorophth...

CAS#:117-08-8

Resorcine structure

Resorcine

CAS#:108-46-3

~82%

3,4,5,6-Tetrachlorofluorescein Structure

3,4,5,6-Tetrach...

CAS#:6262-21-1

Literature: Tan, Li-Li; Yang, Ying-Wei; Liu, Yi-Pu; Zhang, Sean Xiao-An Chinese Journal of Chemistry, 2013 , vol. 31, # 5 p. 612 - 616

Phthalic anhydride structure

Phthalic anhydride

CAS#:85-44-9

~%

3,4,5,6-Tetrachlorofluorescein Structure

3,4,5,6-Tetrach...

CAS#:6262-21-1

Literature: Justus Liebigs Annalen der Chemie, , vol. 238, p. 326,327 Chemische Berichte, , vol. 16, p. 861

Precursor 3
CAS#:117-08-8 Tetrachlorophth... CAS#:108-46-3 Resorcine CAS#:85-44-9 Phthalic anhydride
DownStream 0

4,5,6,7-tetrachloro-3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one

EINECS 228-413-3

MFCD00010030

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3,4,5,6-tetrachlorofluorescein
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

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