FAM amine, 6-isomer

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MedKoo CAT#: 558891

CAS#: 2183440-42-6 (HCl)

Description: Fluorescein derivative with amine group, contains pure 6-isomer of the fluorophore. This reagent can be used for the modification of biomolecules by enzymatic transamination. Its aliphatic amine groups also reacts with electrophiles (like activated esters). This amine can be also conjugated with carbonyl compounds (aldehydes and ketones) by means of reductive amination

Chemical Structure

FAM amine, 6-isomer
CAS# 2183440-42-6 (HCl)

Theoretical Analysis

MedKoo Cat#: 558891
Name: FAM amine, 6-isomer
CAS#: 2183440-42-6 (HCl)
Chemical Formula: C27H27ClN2O6
Exact Mass: 510.1558
Molecular Weight: 510.97
Elemental Analysis: C, 63.47; H, 5.33; Cl, 6.94; N, 5.48; O, 18.79

Price and Availability

Size Price Availability Quantity
5.0mg USD 450.0 2 Weeks
10.0mg USD 750.0 2 Weeks
25.0mg USD 1150.0 2 Weeks
50.0mg USD 1650.0 2 Weeks
100.0mg USD 2450.0 2 Weeks
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Related CAS #: 2183440-42-6 (HCl)   1313393-44-0 (free base)    

Synonym: FAM amine, 6-isomer

IUPAC/Chemical Name: 6-aminohexylaminocarbonylfluorescein hydrochloride


InChi Code: InChI=1S/C27H26N2O6.ClH/c28-11-3-1-2-4-12-29-25(32)16-5-8-19-22(13-16)27(35-26(19)33)20-9-6-17(30)14-23(20)34-24-15-18(31)7-10-21(24)27;/h5-10,13-15,30-31H,1-4,11-12,28H2,(H,29,32);1H

SMILES Code: OC1=CC=C2C(OC(C=C(O)C=C3)=C3C24C5=CC(C(NCCCCCC[NH3+])=O)=CC=C5C(O4)=O)=C1.[Cl-]

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: 2934.99.9001

Preparing Stock Solutions

The following data is based on the product molecular weight 510.97 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

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