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  3. 4-(Bromomethyl)benzenesulfonyl fluoride

4-(Bromomethyl)benzenesulfonyl fluoride  (Synonyms: Fluorosulfonylbenzyl bromide)

Cat. No.: HY-W612372 Purity: 97.11%
Handling Instructions Technical Support

4-(Bromomethyl)benzenesulfonyl fluoride (Fluorosulfonylbenzyl bromide) is an important chemical reagent with good biological activity. 4-(Bromomethyl)benzenesulfonyl fluoride can be used to prepare various bioactive molecules, especially in the process of compound discovery and synthesis, showing excellent reactivity. 4-(Bromomethyl)benzenesulfonyl fluoride is often used in the development of new biological agents, promoting the research progress of organic chemistry and biochemistry.

For research use only. We do not sell to patients.

4-(Bromomethyl)benzenesulfonyl fluoride

4-(Bromomethyl)benzenesulfonyl fluoride Chemical Structure

CAS No. : 7612-88-6

Size Price Stock Quantity
Solid + Solvent (Highly Recommended)
10 mM * 1 mL in DMSO
ready for reconstitution
In-stock
Solution
10 mM * 1 mL in DMSO In-stock
Solid
100 mg In-stock
250 mg In-stock
1 g In-stock
5 g   Get quote  
10 g   Get quote  

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Description

4-(Bromomethyl)benzenesulfonyl fluoride (Fluorosulfonylbenzyl bromide) is an important chemical reagent with good biological activity. 4-(Bromomethyl)benzenesulfonyl fluoride can be used to prepare various bioactive molecules, especially in the process of compound discovery and synthesis, showing excellent reactivity. 4-(Bromomethyl)benzenesulfonyl fluoride is often used in the development of new biological agents, promoting the research progress of organic chemistry and biochemistry.

Molecular Weight

253.09

Formula

C7H6BrFO2S

CAS No.
Appearance

Solid

Color

White to off-white

SMILES

O=S(F)(C1=CC=C(CBr)C=C1)=O

Shipping

Room temperature in continental US; may vary elsewhere.

Storage
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
Solvent & Solubility
In Vitro: 

DMSO : ≥ 100 mg/mL (395.12 mM; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

*"≥" means soluble, but saturation unknown.

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 3.9512 mL 19.7558 mL 39.5116 mL
5 mM 0.7902 mL 3.9512 mL 7.9023 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. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

  • Molarity Calculator

  • Dilution Calculator

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
Purity & Documentation

Purity: 97.11%

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. 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 3.9512 mL 19.7558 mL 39.5116 mL 98.7791 mL
5 mM 0.7902 mL 3.9512 mL 7.9023 mL 19.7558 mL
10 mM 0.3951 mL 1.9756 mL 3.9512 mL 9.8779 mL
15 mM 0.2634 mL 1.3171 mL 2.6341 mL 6.5853 mL
20 mM 0.1976 mL 0.9878 mL 1.9756 mL 4.9390 mL
25 mM 0.1580 mL 0.7902 mL 1.5805 mL 3.9512 mL
30 mM 0.1317 mL 0.6585 mL 1.3171 mL 3.2926 mL
40 mM 0.0988 mL 0.4939 mL 0.9878 mL 2.4695 mL
50 mM 0.0790 mL 0.3951 mL 0.7902 mL 1.9756 mL
60 mM 0.0659 mL 0.3293 mL 0.6585 mL 1.6463 mL
80 mM 0.0494 mL 0.2469 mL 0.4939 mL 1.2347 mL
100 mM 0.0395 mL 0.1976 mL 0.3951 mL 0.9878 mL
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4-(Bromomethyl)benzenesulfonyl fluoride 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.

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4-(Bromomethyl)benzenesulfonyl fluoride
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