3-o-methylfluorescein

Modify Date: 2024-01-20 20:51:46

3-o-methylfluorescein Structure
3-o-methylfluorescein structure
Common Name 3-o-methylfluorescein
CAS Number 65144-30-1 Molecular Weight 346.33300
Density 1.49g/cm3 Boiling Point 586.9ºC at 760 mmHg
Molecular Formula C21H14O5 Melting Point N/A
MSDS N/A Flash Point 215.9ºC

 Names

Name 3'-hydroxy-6'-methoxyspiro[2-benzofuran-3,9'-xanthene]-1-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.49g/cm3
Boiling Point 586.9ºC at 760 mmHg
Molecular Formula C21H14O5
Molecular Weight 346.33300
Flash Point 215.9ºC
Exact Mass 346.08400
PSA 64.99000
LogP 3.96880
Index of Refraction 1.73
Storage condition Store at -20

 Safety Information

HS Code 2932999099

 Synthetic Route

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3-o-methylfluorescein Structure

3-o-methylfluor...

CAS#:65144-30-1

Literature: Tadic, Dragana; Brossi, Arnold Heterocycles, 1990 , vol. 31, # 11 p. 1975 - 1982

~%

3-o-methylfluorescein Structure

3-o-methylfluor...

CAS#:65144-30-1

Literature: Tadic, Dragana; Brossi, Arnold Heterocycles, 1990 , vol. 31, # 11 p. 1975 - 1982

~%

3-o-methylfluorescein Structure

3-o-methylfluor...

CAS#:65144-30-1

Literature: Tadic, Dragana; Brossi, Arnold Heterocycles, 1990 , vol. 31, # 11 p. 1975 - 1982

~%

3-o-methylfluorescein Structure

3-o-methylfluor...

CAS#:65144-30-1

Literature: Tadic, Dragana; Brossi, Arnold Heterocycles, 1990 , vol. 31, # 11 p. 1975 - 1982

~%

3-o-methylfluorescein Structure

3-o-methylfluor...

CAS#:65144-30-1

Literature: v. Liebig,H. Journal fuer Praktische Chemie (Leipzig), 1912 , vol. <2> 86, p. 493,508 Journal fuer Praktische Chemie (Leipzig), 1913 , vol. 88, p. 96

~%

3-o-methylfluorescein Structure

3-o-methylfluor...

CAS#:65144-30-1

Literature: Tadic, Dragana; Brossi, Arnold Heterocycles, 1990 , vol. 31, # 11 p. 1975 - 1982

 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

BIM0143
Crystalline
3-O-Methylfluoresceine
3-O-METHYL FLUORESCEIN CRYSTALLINE
2-(3-Hydroxy-6-methoxy-xanthen-9-yl)-benzoesaeure
2-(3-hydroxy-6-methoxy-xanthen-9-yl)-benzoic acid
3-O-METHYLFLUORESCEIN