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  3. Telmisartan impurity 5

Telmisartan impurity 5  (Synonyms: 2-Boc-4'-(bromomethyl)biphenyl)

Cat. No.: HY-W008691 Purity: 98.74%
Handling Instructions Technical Support

Telmisartan impurity 5 (2-Boc-4'-(bromomethyl)biphenyl) is an impurity of Telmisartan.

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

Telmisartan impurity 5

Telmisartan impurity 5 Chemical Structure

CAS No. : 114772-40-6

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
1 g In-stock
5 g In-stock
10 g In-stock
25 g In-stock
50 g   Get quote  

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Description

Telmisartan impurity 5 (2-Boc-4'-(bromomethyl)biphenyl) is an impurity of Telmisartan.

Molecular Weight

347.25

Formula

C18H19BrO2

CAS No.
Appearance

Solid

Color

White to off-white

SMILES

O=C(OC(C)(C)C)C=1C=CC=CC1C=2C=CC(=CC2)CBr

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 : 50 mg/mL (143.99 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 2.8798 mL 14.3988 mL 28.7977 mL
5 mM 0.5760 mL 2.8798 mL 5.7595 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

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(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: 98.74%

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 2.8798 mL 14.3988 mL 28.7977 mL 71.9942 mL
5 mM 0.5760 mL 2.8798 mL 5.7595 mL 14.3988 mL
10 mM 0.2880 mL 1.4399 mL 2.8798 mL 7.1994 mL
15 mM 0.1920 mL 0.9599 mL 1.9198 mL 4.7996 mL
20 mM 0.1440 mL 0.7199 mL 1.4399 mL 3.5997 mL
25 mM 0.1152 mL 0.5760 mL 1.1519 mL 2.8798 mL
30 mM 0.0960 mL 0.4800 mL 0.9599 mL 2.3998 mL
40 mM 0.0720 mL 0.3600 mL 0.7199 mL 1.7999 mL
50 mM 0.0576 mL 0.2880 mL 0.5760 mL 1.4399 mL
60 mM 0.0480 mL 0.2400 mL 0.4800 mL 1.1999 mL
80 mM 0.0360 mL 0.1800 mL 0.3600 mL 0.8999 mL
100 mM 0.0288 mL 0.1440 mL 0.2880 mL 0.7199 mL
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Telmisartan impurity 5 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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Telmisartan impurity 5
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