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8.51061

2-Chlorotrityl chloride

Novabiochem®

Manufacturer: Sigma Aldrich

CAS Number: 42074-68-0

Synonym(S): 2-Chlorotrityl chloride

Select a Size

Pack Size SKU Availability Price
25 G 8.51061-25-G In Stock ₹ 13,580.00

8.51061 - 25 G

₹ 13,580.00

In Stock

Quantity

1

Base Price: ₹ 13,580.00

GST (18%): ₹ 2,444.40

Total Price: ₹ 16,024.40

Quality Level

200

product line

Novabiochem®

Assay

≥95.0% (HPLC)

form

powder

manufacturer/tradename

Novabiochem®

mp

133.0-137.0 °C

application(s)

peptide synthesis

storage temp.

2-30°C

InChI

1S/C19H14Cl2/c20-18-14-8-7-13-17(18)19(21,15-9-3-1-4-10-15)16-11-5-2-6-12-16/h1-14H

InChI key

JFLSOKIMYBSASW-UHFFFAOYSA-N

Other Options

Image Product Name Manufacturer Price Range
50-497-931
Chem-Impex International, Inc. 2-Chlorotrityl chloride resin (1.0 - 1.6 mmol/g, 100 - 200 mesh) | 42074-68-0 | MFCD00161760 | 1G
Chem-Impex International, Inc. ₹ 3,358.23
50-497-933
Chem-Impex International, Inc. 2-Chlorotrityl chloride resin (1.0 - 1.6 mmol/g, 100 - 200 mesh) | 42074-68-0 | MFCD00161760 | 25G
Chem-Impex International, Inc. ₹ 40,555.44
50-499-569
Chem-Impex International, Inc. 2-Chlorotrityl chloride | 42074-68-0 | MFCD00040399 | 5G
Chem-Impex International, Inc. ₹ 5,261.94
50-497-932
Chem-Impex International, Inc. 2-Chlorotrityl chloride resin (1.0 - 1.6 mmol/g, 100 - 200 mesh) | 42074-68-0 | MFCD00161760 | 5G
Chem-Impex International, Inc. ₹ 10,267.20
NC2029255
AAPPTec 2-Chlorotrityl chloride | 42074-68-0 | 313.2 g/mol | 1G
AAPPTec ₹ 36,222.68
532304
2-Chlorotrityl chloride, polymer-bound
Sigma Aldrich ₹ 7,534.20 - ₹ 29,866.18
532282
2-Chlorotrityl chloride, polymer-bound
Sigma Aldrich ₹ 26,261.45
532290
2-Chlorotrityl chloride, polymer-bound
Sigma Aldrich ₹ 6,538.30 - ₹ 26,965.08
26569
2-Chlorotrityl chloride
Sigma Aldrich ₹ 16,464.83
CS-W012047
2-Chlorotrityl chloride
ChemScene ₹ 4,278.00 - ₹ 21,390.00

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Description

  • General description: Hyperacid-labile ester protecting group [1]. Introduced under extremely mild conditions by reacting together the acid, trityl chloride and DIPEA in DCM. Ideal for the protection of the C-terminal carboxylic acid group of C-terminal protected peptide fragments, monoprotection of diacids and as a general carboxylic acid protecting group in organic synthesis. Associated Protocols and Technical ArticlesGuide to Selection of Orthogonally-Protected Building Blocks for Fmoc SPPSLiterature references[1] P. Athanassopoulos, et al. (1995) Tetrahedron Lett., 36, 5645.
  • Linkage: Replaces: 01-63-0045
  • Analysis Note: Color (visual): white to slight yellow to beigeAppearance of substance (visual): powderIdentity (IR): passes testMelting range (lower value): ≥ 133 °CMelting range (upper value): ≤ 137 °CAssay (HPLC, area%): ≥ 95.0 % (a/a)
  • Legal Information: Novabiochem is a registered trademark of Merck KGaA, Darmstadt, Germany

SAFETY INFORMATION

Pictograms

GHS05,GHS07

Signal Word

Warning

Hazard Statements

H290 - H315 - H319 - H335

Precautionary Statements

P234 - P261 - P264 - P271 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

Eye Irrit. 2 - Met. Corr. 1 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

8A - Combustible, corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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JFLSOKIMYBSASW-UHFFFAOYSA-N

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