MedKoo Cat#: 563708 | Name: 6-FITC
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Description:

WARNING: This product is for research use only, not for human or veterinary use.

6-FITC is an amine-reactive FITC labeling probe.

Chemical Structure

6-FITC
6-FITC
CAS#3326-31-6

Theoretical Analysis

MedKoo Cat#: 563708

Name: 6-FITC

CAS#: 3326-31-6

Chemical Formula: C21H11NO5S

Exact Mass: 389.0358

Molecular Weight: 389.38

Elemental Analysis: C, 64.78; H, 2.85; N, 3.60; O, 20.54; S, 8.23

Price and Availability

Size Price Availability Quantity
50mg USD 285.00 2 Weeks
100mg USD 500.00 2 Weeks
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Related CAS #
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Synonym
6-FITC; 6 FITC; 6FITC; FITC-II; FITC II; FITCII; Fluorescein isothiocyanate isomer II; 6-fluorescein isothiocyanate; Fluorescein 4-isothiocyanate
IUPAC/Chemical Name
3',6'-Dihydroxy-7-isothiocyanatospiro[2-benzofuran-3,9'-xanthene]-1-one
InChi Key
NUKUMXUIWPGENW-UHFFFAOYSA-N
InChi Code
InChI=1S/C21H11NO5S/c23-11-4-6-13-17(8-11)26-18-9-12(24)5-7-14(18)21(13)15-2-1-3-16(22-10-28)19(15)20(25)27-21/h1-9,23-24H
SMILES Code
O=C1OC2(C3=C(OC4=C2C=CC(O)=C4)C=C(O)C=C3)C5=CC=CC(N=C=S)=C15
Appearance
Solid powder
Purity
>98% (or refer to the Certificate of Analysis)
Shipping Condition
Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
Storage Condition
Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).
Solubility
Soluble in DMSO
Shelf Life
>3 years if stored properly
Drug Formulation
This drug may be formulated in DMSO
Stock Solution Storage
0 - 4 C for short term (days to weeks), or -20 C for long term (months).
HS Tariff Code
2934.99.03.00
More Info

Preparing Stock Solutions

The following data is based on the product molecular weight 389.38 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL
1: Kasugai S, Fujisawa R, Waki Y, Miyamoto K, Ohya K. Selective drug delivery system to bone: small peptide (Asp)6 conjugation. J Bone Miner Res. 2000 May;15(5):936-43. PubMed PMID: 10804024. 2: Morilla A, Licence ST, Binns RM. Direct cytotoxicity mediated by allogeneic and isogeneic pig lymphocytes modified with fluorescein isothiocyanate. Rev Latinoam Microbiol. 1991 Jan-Mar;33(1):40-7. PubMed PMID: 1670253.