API Process Intermediates & Related Compounds

Methyl

Name: Methyl
Brand: Zemixal
SKU: ZX-047872

Available on request

Methyl (CAS 917389-21-0) supplier Zemixal: C19H16F4N2O4, COA and SDS with every lot, worldwide shipping. Catalogue no. ZX-047872.

Pack sizes

CAS number917389-21-0

FormulaC₁₉H₁₆F₄N₂O₄

Molar mass412.3 g/mol

Physical formSolid

HS code2933

InChIKeyZOBYBACEALCILX-UHFFFAOYSA-N

IUPAC namemethyl 2-[8-fluoro-3-[2-methoxy-5-(trifluoromethyl)phenyl]-2-oxo-1,4-dihydroquinazolin-4-yl]acetate

About Methyl

Researchers and plant chemists source Methyl from Zemixal for routine and specialised work. For your records, the material is defined by CAS 917389-21-0, formula C19H16F4N2O4 and molar mass 412.3 g/mol. It is handled as a solid.

Where it is used

API route development
Impurity fate & purge studies
Analytical method development
Fine chemical synthesis

Safe handling

Handle with the usual laboratory precautions and consult the SDS supplied with each lot.

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Each lot travels with a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Letermovir

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

Letermovir standards

Typical uses

API route development
Impurity fate & purge studies
Analytical method development
Fine chemical synthesis

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of Methyl
Product name	Methyl
Catalogue number	ZX-047872
CAS number	917389-21-0
IUPAC name	methyl 2-[8-fluoro-3-[2-methoxy-5-(trifluoromethyl)phenyl]-2-oxo-1,4-dihydroquinazolin-4-yl]acetate
Molecular formula	C₁₉H₁₆F₄N₂O₄
Molar mass	412.3 g/mol
Exact mass	412.1046
Physical form	Solid
XLogP3	3.1
H-bond donors / acceptors	1 / 8
Topological polar surface area	67.9 Å²
HS code	2933
InChIKey	ZOBYBACEALCILX-UHFFFAOYSA-N
SMILES	COC1=C(C=C(C=C1)C(F)(F)F)N2C(C3=C(C(=CC=C3)F)NC2=O)CC(=O)OC
PubChem CID	12001993
Synonyms	LeterMovir-002, Metoprolamine chloride, CS-M2410

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

Safety and GHS hazards

Hazardous to the environment

H411Toxic to aquatic life with long lasting effects

Precautionary statements P273, P391, 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 Methyl
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request

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

Questions about Methyl

Which CAS number identifies Methyl?

Methyl is registered under CAS 917389-21-0. You may also see it listed as LeterMovir-002, Metoprolamine chloride, CS-M2410. Our catalogue number for this item is ZX-047872.

What are the formula and molar mass of Methyl?

For Methyl, its formula is C19H16F4N2O4 and its molar mass is 412.3 g/mol. The systematic (IUPAC) name is methyl 2-[8-fluoro-3-[2-methoxy-5-(trifluoromethyl)phenyl]-2-oxo-1,4-dihydroquinazolin-4-yl]acetate. InChIKey ZOBYBACEALCILX-UHFFFAOYSA-N lets you match it in any structure database.

How is Methyl used in pharmaceutical QC?

Methyl is a characterised reference material linked to Letermovir. 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 Methyl?

The grade and assay are confirmed on the quotation and the batch COA. 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 Methyl?

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 Methyl to my country?

Yes. Because Methyl 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 Letermovir standards

More in API Process Intermediates & Related Compounds

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Formula: C₈H₈F₃NO
MW: 191.15 g/mol

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CAS: 2991059-70-0
Formula: C₂₂H₂₂F₄N₄O₃
MW: 466.4 g/mol

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CAS: 2991299-71-7
Formula: C₂₉H₂₆F₄N₄O₄
MW: 570.5 g/mol

ZX-030222

1-(3-Methoxyphenyl)piperazine

CAS: 16015-71-7
Formula: C₁₁H₁₆N₂O
MW: 192.26 g/mol

ZX-030221

Letermovir Methyl Ester

CAS: 917389-29-8
Formula: C₃₀H₃₀F₄N₄O₄
MW: 586.6 g/mol

ZX-025346

ent-Letermovir

CAS: 917389-37-8
Formula: C₂₉H₂₈F₄N₄O₄
MW: 572.5 g/mol

ZX-025345

Letermovir Dialdehyde Impurity

CAS: 2994645-03-1
Formula: C₂₉H₂₆F₄N₄O₆
MW: 602.5 g/mol

ZX-025344

2-(8-Fluoro-3-(2-methoxy-5-(trifluoromethyl)phenyl)-2-oxo-1,2,3,4-tetrahydroquinazolin-4-yl)acetic Acid

CAS: 2991059-69-7
Formula: C₁₈H₁₄F₄N₂O₄
MW: 398.3 g/mol

ZX-025343

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