2. Others
  3. Drug Intermediate
  4. Ethyl 4-methylbenzenesulfonate

p-トルエンスルホン酸エチル  (Synonyms: エチルトシラート; p-メチルベンゼンスルホン酸エチル; Benzenesulfonic acid, 4-methyl-, ethyl ester; Ethyl 4-methylbenzenesulfonate; Ethyl p-toluenesulfonate)

製品番号: HY-W014895 純度: 99.93%
COA 取扱説明書 Technical Support

Ethyl 4-methylbenzenesulfonate (Ethyl p-toluenesulfonate) is a drug intermediate that can be used for the synthesis of alkyl and substituted alkyl fluorides.

商品は「研究用試薬」です。人や動物の医療用・臨床診断用・食品用の製品ではありません。
研究用途以外に使用した場合、当社は一切の責任を負いかねます。

Ethyl 4-methylbenzenesulfonate

p-トルエンスルホン酸エチル 構造式

CAS 番号 : 80-40-0

容量 価格（税別） 在庫状況 数量
Solid or liquid + Solvent (Highly Recommended)
10 mM * 1 mL in DMSO
ready for reconstitution
 USD 27 在庫あり
Solution
10 mM * 1 mL in DMSO USD 27 在庫あり
Solid or liquid
100 g $25 在庫あり
> 100 g   お問い合わせ  

* アイテムを追加する前、数量をご選択ください

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

カスタマーレビュー

Based on 0 publication(s) in Google Scholar

Other Forms of Ethyl 4-methylbenzenesulfonate:

p-トルエンスルホン酸エチル 関連抗体

Top Publications Citing Use of Products

  • 生物活性

  • 純度とドキュメンテーション

  • 参考文献

  • カスタマーレビュー

製品説明

Ethyl 4-methylbenzenesulfonate (Ethyl p-toluenesulfonate) is a drug intermediate that can be used for the synthesis of alkyl and substituted alkyl fluorides[1].

分子量

200.26

分子式

C9H12O3S
CAS 番号
Appearance

<33°C Solid,>33°C Liquid

Color

White to light yellow

SMILES

CCOS(C1=CC=C(C=C1)C)(=O)=O
輸送条件

Room temperature in continental US; may vary elsewhere.
保管条件

4°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)
溶剤 & 溶解度
体外: 

DMSO : 116.67 mg/mL (582.59 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 4.9935 mL 24.9675 mL 49.9351 mL
5 mM 0.9987 mL 4.9935 mL 9.9870 mL
10 mM 0.4994 mL 2.4968 mL 4.9935 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.

  • 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)

一般には略語で表示されます：C1V1 = C2V2

濃度 （開始）

C1

×
体積 （開始）

V1

=
濃度 （終了）

C2

×
体積 （終了）

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
純度とドキュメンテーション

純度: 99.93%

COA (249 KB) HNMR (237 KB) LCMS (90 KB)

取扱説明書 (2659 KB)
参考文献

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 4.9935 mL 24.9675 mL 49.9351 mL 124.8377 mL
5 mM 0.9987 mL 4.9935 mL 9.9870 mL 24.9675 mL
10 mM 0.4994 mL 2.4968 mL 4.9935 mL 12.4838 mL
15 mM 0.3329 mL 1.6645 mL 3.3290 mL 8.3225 mL
20 mM 0.2497 mL 1.2484 mL 2.4968 mL 6.2419 mL
25 mM 0.1997 mL 0.9987 mL 1.9974 mL 4.9935 mL
30 mM 0.1665 mL 0.8323 mL 1.6645 mL 4.1613 mL
40 mM 0.1248 mL 0.6242 mL 1.2484 mL 3.1209 mL
50 mM 0.0999 mL 0.4994 mL 0.9987 mL 2.4968 mL
60 mM 0.0832 mL 0.4161 mL 0.8323 mL 2.0806 mL
80 mM 0.0624 mL 0.3121 mL 0.6242 mL 1.5605 mL
100 mM 0.0499 mL 0.2497 mL 0.4994 mL 1.2484 mL
  • No file chosen (Maximum size is: 1024 Kb)
  • If you have published this work, please enter the PubMed ID.
  • Your name will appear on the site.

Ethyl 4-methylbenzenesulfonate Related Classifications

  • Molarity Calculator

  • Dilution Calculator

The molarity calculator equation

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

質量   濃度   体積   分子量 *
= × ×

The dilution calculator equation

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

一般には略語で表示されます：C1V1 = C2V2

濃度 （開始） × 体積 （開始） = 濃度 （終了） × 体積 （終了）
× = ×
C1   V1   C2   V2
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:

Ethyl 4-methylbenzenesulfonate80-40-0Ethyl p-toluenesulfonateEthylDrug IntermediateDrug IintermediatePyrrolyl estersNovozym 435TransesterificationGC-MS-OThermal stabilityInhibitorinhibitorinhibit

最近チェックした製品:

オンラインお問い合わせ

Your information is safe with us. * Required Fields.

製品名

  

カスタマ需要量 *

お名前 *

 

タイトル

メールアドレス *

 

電話番号 *

デパートメント

 

組纖名 *

市区町村

都道府県

国或いは地域 *

      

必ず会社名を記載ください。個人への返信は行いません。

備考

バルクお問い合わせ

Inquiry Information

製品名:
Ethyl 4-methylbenzenesulfonate
製品番号:
HY-W014895
数量:
MCE 日本正規代理店:

カスタマーレビュー

Thank You for Your Feedback!

Request for HNMR Report

Please fill out this form to request the QC report. We will send it to your Email address shortly.

Your information is safe with us. * Required Fields.

製品名

  

Lot #

お名前 *

 

メールアドレス *

電話番号 *

 

部門 *

組纖名 *

 

国或いは地域 *

備考

Request for HNMR Report

We have received your request and will respond to you as soon as possible.