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Bulk Pharma Intermediates

2-Chlorotrityl Chloride (2-CTC)

PharmaAvailable on request

Order 2-Chlorotrityl Chloride (2-CTC) (CAS 42074-68-0) online at Zemixal. Request a quote with price, lead time and documents.

Pack sizes
2-Chlorotrityl Chloride (2-CTC) chemical structure
CAS number42074-68-0
FormulaC19H14Cl2
Molar mass313.2 g/mol
InChIKeyJFLSOKIMYBSASW-UHFFFAOYSA-N
IUPAC name1-chloro-2-[chloro(diphenyl)methyl]benzene

About 2-Chlorotrityl Chloride (2-CTC)

2-Chlorotrityl Chloride (2-CTC) is part of the Zemixal bulk Pharma Intermediates range. Key data (Pharma): CAS 42074-68-0, formula C19H14Cl2 and molar mass 313.2 g/mol.

Common uses in the lab and plant

  • API manufacturing
  • Pharmaceutical synthesis
  • Process development
  • Fine chemical synthesis

Storage and safety notes

Classified under GHS with signal word Warning and hazard statements H290, H315 and H319. Read the SDS before first use.

Available as 1 kg, 5 kg, 25 kg and 50 kg. Larger or split packs can be arranged. Every shipment includes a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.

Typical uses

  • API manufacturing
  • Pharmaceutical synthesis
  • Process development
  • Fine chemical synthesis

Applications

Specifications and identifiers

Specifications of 2-Chlorotrityl Chloride (2-CTC)
Product name2-Chlorotrityl Chloride (2-CTC)
Catalogue numberZX-011773
CAS number42074-68-0
IUPAC name1-chloro-2-[chloro(diphenyl)methyl]benzene
Molecular formulaC19H14Cl2
Molar mass313.2 g/mol
Exact mass312.0473
GradePharma
XLogP36.2
H-bond donors / acceptors0 / 0
Topological polar surface area0 Ų
InChIKeyJFLSOKIMYBSASW-UHFFFAOYSA-N
SMILESC1=CC=C(C=C1)C(C2=CC=CC=C2)(C3=CC=CC=C3Cl)Cl
PubChem CID94524
Synonyms2-Chlorotrityl chloride, 2-Chlorophenyldiphenylmethyl Chloride, 2-Chlorotrityl Chloride Resin, (Chloro(2-chlorophenyl)methylene)dibenzene, 1-Chloro-2-(chlorodiphenylmethyl)benzene, 2-Chlorotritylchloride, (2-Chlorophenyl)diphenylmethyl Chloride, Chlorotrityl chloride, Chloro(2-chlorophenyl)diphenylmethane, 2-Chlorotrityl Chloride (90%), o-Chlorotriphenylchloromethane, 2-chlorotrityl resin

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS05 Corrosive
Corrosive
GHS07 Irritant or harmful
Irritant or harmful

Signal word Warning

  • H290May be corrosive to metals
  • H315Causes skin irritation
  • H319Causes serious eye irritation

Precautionary statements P234, P264, P264 + P265, P280, P302 + P352, P305 + P351 + P338, P321, P332 + P317, P337 + P317, P362 + P364, P390, P406

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of 2-Chlorotrityl Chloride (2-CTC)
1 kgQuoted on request
5 kgQuoted on request
25 kgQuoted on request
50 kgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about 2-Chlorotrityl Chloride (2-CTC)

Which CAS number identifies 2-Chlorotrityl Chloride (2-CTC)?
2-Chlorotrityl Chloride (2-CTC) is registered under CAS 42074-68-0. You may also see it listed as 2-Chlorotrityl chloride, 2-Chlorophenyldiphenylmethyl Chloride, 2-Chlorotrityl Chloride Resin. Our catalogue number for this item is ZX-011773.
What are the formula and molar mass of 2-Chlorotrityl Chloride (2-CTC)?
For 2-Chlorotrityl Chloride (2-CTC), its formula is C19H14Cl2 and its molar mass is 313.2 g/mol. The systematic (IUPAC) name is 1-chloro-2-[chloro(diphenyl)methyl]benzene. InChIKey JFLSOKIMYBSASW-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for 2-Chlorotrityl Chloride (2-CTC)?
This listing is Pharma grade. Standard packs are 1 kg, 5 kg, 25 kg, 50 kg. Larger quantities and custom packing can be quoted on request.
Which documents come with 2-Chlorotrityl Chloride (2-CTC)?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship 2-Chlorotrityl Chloride (2-CTC) to my country?
Yes. Because 2-Chlorotrityl Chloride (2-CTC) is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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