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  4. Janelia Fluor® 646 TFA

Janelia Fluor® 646 TFA  (Synonyms: JF646 TFA)

Cat. No.: HY-131028 Purity: 97.79%
COA
SDS
Handling Instructions Technical Support

Janelia Fluor 646 TFA (JF646 TFA), a red fluorogenic fluorescent dye, can be used in the synthesis of Janelia Fluor 646 HaloTag and SNAP-Tag ligands. JF646 TFA is used in live cell imaging experiments. Janelia Fluor products are licensed under U.S. Pat. Nos. 9,933,417, 10,018,624 and 10,161,932 and other patents from Howard Hughes Medical Institute.

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Janelia Fluor® 646 TFA

Janelia Fluor® 646 TFA 화학구조

사이즈 가격 재고 수량
Solid + Solvent (Highly Recommended)
10 mM * 1 mL in DMSO
ready for reconstitution
 해외재고보유
Solution
10 mM * 1 mL in DMSO 해외재고보유
Solid
1 mg 해외재고보유
5 mg 해외재고보유
10 mg 해외재고보유
50 mg   견적 받기  
100 mg   견적 받기  

* 장바구니에 담기 전 물품의 수량을 선택해 주십시오.

This product is a controlled substance and not for sale in your territory.

고객리뷰

Based on 1 Customer Validation

Other Forms of Janelia Fluor® 646 TFA:

Janelia Fluor® 646 TFA Related Antibodies

Top Publications Citing Use of Products

  • Biological Activity

  • 순도&문서

  • References

  • 고객리뷰

제품 설명

Janelia Fluor 646 TFA (JF646 TFA), a red fluorogenic fluorescent dye, can be used in the synthesis of Janelia Fluor 646 HaloTag and SNAP-Tag ligands. JF646 TFA is used in live cell imaging experiments[1][2]. Janelia Fluor products are licensed under U.S. Pat. Nos. 9,933,417, 10,018,624 and 10,161,932 and other patents from Howard Hughes Medical Institute.

In Vitro

JF646 TFA: λmax (nm)=646, λem (nm) =664[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Janelia Fluor® 646 TFA Related Antibodies
분자량

610.65

화학식

C31H29F3N2O6Si
Appearance

Solid

Color

Blue to dark blue

Emission (Em)

646
Excitation (Ex)

605
SMILES

OC(C1=CC=C(C(C(C2=CC=C(C=C2[Si]3(C)C)N4CCC4)=C(C3=C/5)C=CC5=[N+]6CCC/6)=C1)C([O-])=O)=O.FC(C(O)=O)(F)F
선적

Room temperature in continental US; may vary elsewhere.
보관

-20°C, sealed storage, away from moisture and light

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)

용액&용해도
In Vitro: 

DMSO : 100 mg/mL (163.76 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 1.6376 mL 8.1880 mL 16.3760 mL
5 mM 0.3275 mL 1.6376 mL 3.2752 mL
View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

  • 몰농도 계산기

  • 농도 희석 계산기

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass
=
Concentration
×
Volume
×
Molecular Weight *

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start)

C1

×
Volume (start)

V1

=
Concentration (final)

C2

×
Volume (final)

V2

In Vivo Dissolution Calculator
Please enter the basic information of animal experiments:

Dosage

mg/kg

Animal weight
(per animal)

g

Dosing volume
(per animal)

μL

Number of animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Calculation results:
Working solution concentration: mg/mL
순도&문서

Purity: 97.79%

SDS (252 KB)

COA (255 KB) HNMR (303 KB) CNMR (297 KB) LCMS (106 KB)

Handling Instructions (2659 KB)
References

Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 1.6376 mL 8.1880 mL 16.3760 mL 40.9400 mL
5 mM 0.3275 mL 1.6376 mL 3.2752 mL 8.1880 mL
10 mM 0.1638 mL 0.8188 mL 1.6376 mL 4.0940 mL
15 mM 0.1092 mL 0.5459 mL 1.0917 mL 2.7293 mL
20 mM 0.0819 mL 0.4094 mL 0.8188 mL 2.0470 mL
25 mM 0.0655 mL 0.3275 mL 0.6550 mL 1.6376 mL
30 mM 0.0546 mL 0.2729 mL 0.5459 mL 1.3647 mL
40 mM 0.0409 mL 0.2047 mL 0.4094 mL 1.0235 mL
50 mM 0.0328 mL 0.1638 mL 0.3275 mL 0.8188 mL
60 mM 0.0273 mL 0.1365 mL 0.2729 mL 0.6823 mL
80 mM 0.0205 mL 0.1023 mL 0.2047 mL 0.5117 mL
100 mM 0.0164 mL 0.0819 mL 0.1638 mL 0.4094 mL
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Janelia Fluor® 646 TFA Related Classifications

Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

Keywords:

Janelia Fluor® 646JF646JF 646JF-646Fluorescent DyefluorescentligandimagingSTEDSRMInhibitorinhibitorinhibit

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Inquiry Information

상품명:
Janelia Fluor® 646 TFA
Cat. No.:
HY-131028
수량:
MCE Japan Authorized Agent:

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SAFETY DATA SHEET (SDS)

English - EN (252 KB) Français - FR (252 KB) Deutsch - DE (252 KB) Norwegian - NO (252 KB) Español - ES (252 KB) Swedish - SV (252 KB) Italian - IT (252 KB) Korean - KR (252 KB) Portuguese - PT (252 KB)

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