Shipping to 128 countriesCOA and SDS with every lotQuotes within one business day
contact@zemixal.com
Bulk CASAccount
API Impurities

6-Chloro-4-(2-chlorophenyl)-2-quinazolinemethanol

Reference StandardAvailable on request

Order 6-Chloro-4-(2-chlorophenyl)-2-quinazolinemethanol (CAS 773871-49-1) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery.

Pack sizes
6-Chloro-4-(2-chlorophenyl)-2-quinazolinemethanol chemical structure
CAS number773871-49-1
FormulaC15H10Cl2N2O
Molar mass305.2 g/mol
Physical formSolid
HS code38229090
InChIKeyFKDMILITBFQKKT-UHFFFAOYSA-N
IUPAC name[6-chloro-4-(2-chlorophenyl)quinazolin-2-yl]methanol

About 6-Chloro-4-(2-chlorophenyl)-2-quinazolinemethanol

Zemixal lists 6-Chloro-4-(2-chlorophenyl)-2-quinazolinemethanol for laboratories that identify, quantify or control Lorazepam and its related substances. For your records (Reference Standard), the material is defined by CAS 773871-49-1, formula C15H10Cl2N2O and molar mass 305.2 g/mol. It is handled as a solid.

Where it is used

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

Storage and safety notes

It carries the GHS signal word Danger (H302, H318 and H413), so wear gloves and eye protection and work with good ventilation.

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. You receive a certificate of analysis with characterisation data with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Lorazepam

See every impurity, metabolite and related compound we list for this API.

Lorazepam standards

Typical uses

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of 6-Chloro-4-(2-chlorophenyl)-2-quinazolinemethanol
Product name6-Chloro-4-(2-chlorophenyl)-2-quinazolinemethanol
Catalogue numberZX-045716
CAS number773871-49-1
IUPAC name[6-chloro-4-(2-chlorophenyl)quinazolin-2-yl]methanol
Molecular formulaC15H10Cl2N2O
Molar mass305.2 g/mol
Exact mass304.017
GradeReference Standard
Physical formSolid
XLogP33.6
H-bond donors / acceptors1 / 3
Topological polar surface area46 Ų
HS code38229090
InChIKeyFKDMILITBFQKKT-UHFFFAOYSA-N
SMILESC1=CC=C(C(=C1)C2=NC(=NC3=C2C=C(C=C3)Cl)CO)Cl
PubChem CID57503665
Synonyms6-Chloro-4-(o-chlorophenyl)-2-quinazoline methanol, 2-Quinazolinemethanol, 6-chloro-4-(2-chlorophenyl)-, (6-chloro-4-(2-chlorophenyl)quinazolin-2-yl)methanol

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 Danger

  • H302Harmful if swallowed
  • H318Causes serious eye damage
  • H413May cause long lasting harmful effects to aquatic life

Precautionary statements P264, P264 + P265, P270, P273, P280, P301 + P317, P305 + P354 + P338, P317, P330, P501

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 6-Chloro-4-(2-chlorophenyl)-2-quinazolinemethanol
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

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

Questions about 6-Chloro-4-(2-chlorophenyl)-2-quinazolinemethanol

Which CAS number identifies 6-Chloro-4-(2-chlorophenyl)-2-quinazolinemethanol?
6-Chloro-4-(2-chlorophenyl)-2-quinazolinemethanol is registered under CAS 773871-49-1. You may also see it listed as 6-Chloro-4-(o-chlorophenyl)-2-quinazoline methanol, 2-Quinazolinemethanol, 6-chloro-4-(2-chlorophenyl)-, (6-chloro-4-(2-chlorophenyl)quinazolin-2-yl)methanol. Our catalogue number for this item is ZX-045716.
What are the formula and molar mass of 6-Chloro-4-(2-chlorophenyl)-2-quinazolinemethanol?
For 6-Chloro-4-(2-chlorophenyl)-2-quinazolinemethanol, its formula is C15H10Cl2N2O and its molar mass is 305.2 g/mol. The systematic (IUPAC) name is [6-chloro-4-(2-chlorophenyl)quinazolin-2-yl]methanol. InChIKey FKDMILITBFQKKT-UHFFFAOYSA-N lets you match it in any structure database.
How is 6-Chloro-4-(2-chlorophenyl)-2-quinazolinemethanol used in pharmaceutical QC?
6-Chloro-4-(2-chlorophenyl)-2-quinazolinemethanol is a characterised reference material linked to Lorazepam. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for 6-Chloro-4-(2-chlorophenyl)-2-quinazolinemethanol?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with 6-Chloro-4-(2-chlorophenyl)-2-quinazolinemethanol?
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 6-Chloro-4-(2-chlorophenyl)-2-quinazolinemethanol to my country?
Yes. Because 6-Chloro-4-(2-chlorophenyl)-2-quinazolinemethanol 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.

More Lorazepam standards

More in API Impurities

Have a list of compounds to price?

Paste up to 200 CAS numbers into Bulk CAS lookup, or send one enquiry for everything in your quote list. We reply with price, lead time and documents.

Bulk CAS lookup Open quote list
Compare 0 of 4Compare now