Fluorescein 6-isothiocyanate

CAS18861-78-4

Fluorescein 6-isothiocyanate (CAS 18861-78-4, C21H11 N O5 S) is supplied by ChemSigma for research and manufacturing, with specification, analytical methods and batch documentation available on request.

Chemical structure of Fluorescein 6-isothiocyanate
C21H11 N O5 S · 389.38 g/mol
CAS No.
18861-78-4
Formula
C21H11 N O5 S
Mol. weight
389.38 g/mol

Chemical Specifications

Identifiers

CAS number 18861-78-4
Product name Fluorescein 6-isothiocyanate
Chinese name 6-异硫氰酸荧光素
Synonyms FLUORESCEIN ISOTHIOCYANATE (ISOMER II)
Chinese synonyms 导流氰酸荧光素; 荧光素6-异硫氰酸盐,异构体2,95%; 6-荧光素异硫氰酸酯; 荧光素-6-异硫氰酸酯 (同分异构体II); 异硫氰酸荧光素酯(II)
Molecular formula C21H11 N O5 S
Molecular weight 389.38 g/mol

Physical and chemical properties

Boiling Point 388.7 ( ℃ )

Packaging, Storage & Transport

Available pack sizes 5kg, 1kg, 500g, 100g, 50g, 10g

Read the current safety data sheet before handling. Packaging can be adapted to the order quantity and destination.

Frequently Asked Questions

What is the CAS number of Fluorescein 6-isothiocyanate?

The CAS Registry Number of Fluorescein 6-isothiocyanate is 18861-78-4. Fluorescein 6-isothiocyanate is also known as FLUORESCEIN ISOTHIOCYANATE (ISOMER II).

What is the molecular formula and molecular weight of Fluorescein 6-isothiocyanate?

The molecular formula of Fluorescein 6-isothiocyanate is C21H11 N O5 S, and its molecular weight is 389.38 g/mol.

How can I request a quotation for Fluorescein 6-isothiocyanate?

Send an inquiry for Fluorescein 6-isothiocyanate (CAS 18861-78-4) with the required quantity, target specification, destination country and any documentation requirements. ChemSigma will confirm availability, packaging, lead time and price.

Request a Quote for Fluorescein 6-isothiocyanate

Tell us the required quantity, target specification, destination country and any documentation requirements. We will confirm availability, packaging, lead time and price.