(Z)-2-(2-Tritylaminothiazol-4-yl)-2-methoxyim… 64485-90-1

Name: (Z)-2-(2-Tritylaminothiazol-4-yl)-2-methoxyiminoacetic Acid
Brand: Vaqora Chemicals
SKU: VQ-024877

About (Z)-2-(2-Tritylaminothiazol-4-yl)-2-methoxyiminoacetic Acid

Listed under CAS 64485-90-1, (Z)-2-(2-Tritylaminothiazol-4-yl)-2-methoxyiminoacetic Acid is an impurity of Ceftiofur available from Vaqora Chemicals. Its molecular formula is C25H21N3O3S and its molecular weight is 443.5 g/mol. The IUPAC name is (2Z)-2-methoxyimino-2-[2-(tritylamino)-1,3-thiazol-4-yl]acetic acid. Alternative names: N-Trityl Ceftiofur Oxime.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

As a characterised impurity of Ceftiofur, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies (Z)-2-(2-Tritylaminothiazol-4-yl)-2-methoxyiminoacetic Acid in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

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

Industries

Related to Ceftiofur

View every impurity, metabolite and intermediate we list for Ceftiofur.

Ceftiofur impurities

Specifications & identifiers

Chemical identifiers
Product name	(Z)-2-(2-Tritylaminothiazol-4-yl)-2-methoxyiminoacetic Acid
Catalogue No.	VQ-024877
CAS Number	64485-90-1
IUPAC name	(2Z)-2-methoxyimino-2-[2-(tritylamino)-1,3-thiazol-4-yl]acetic acid
Molecular formula	C₂₅H₂₁N₃O₃S
Molecular weight	443.5 g/mol
Exact mass	443.1304
Grade	Reference Standard
HSN code	38229090
InChIKey	PKPGSMOHYWOGJR-SLMZUGIISA-N
SMILES	CO/N=C(/C1=CSC(=N1)NC(C2=CC=CC=C2)(C3=CC=CC=C3)C4=CC=CC=C4)\C(=O)O
PubChem CID	5928144

Physical properties
Physical form	Solid
LogP (XLogP3)	6.3
H-bond donors / acceptors	2 / 7
TPSA	112 Å²
Synonyms	N-Trityl Ceftiofur Oxime, (Z)-2-Methoxymino-2-(2-(tritylamino)thiazol-4-yl)acetic acid, (Z)-2-methoxymino-2-[2-(tritylamino)thiazol-4-yl]acetic acid, (Z)-2-(Methoxyimino)-2-(2-(tritylamino)thiazol-4-yl)acetic acid, (2Z)-2-methoxyimino-2-[2-(tritylamino)thiazol-4-yl]acetic acid

Safety & hazard information (GHS)

Flammable

Health hazard

Signal word: Danger

Hazard statements

H228Flammable solid
H351Suspected of causing cancer
H412Harmful to aquatic life with long lasting effects

Precautionary statements: P203, P210, P240, P241, P273, P280, P318, P370 + P378, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of (Z)-2-(2-Tritylaminothiazol-4-yl)-2-methoxyiminoacetic Acid?

The CAS Registry Number of (Z)-2-(2-Tritylaminothiazol-4-yl)-2-methoxyiminoacetic Acid is 64485-90-1. It is also known as N-Trityl Ceftiofur Oxime, (Z)-2-Methoxymino-2-(2-(tritylamino)thiazol-4-yl)acetic acid, (Z)-2-methoxymino-2-[2-(tritylamino)thiazol-4-yl]acetic acid.

What is the molecular formula and molecular weight of (Z)-2-(2-Tritylaminothiazol-4-yl)-2-methoxyiminoacetic Acid?

(Z)-2-(2-Tritylaminothiazol-4-yl)-2-methoxyiminoacetic Acid has the molecular formula C25H21N3O3S and a molecular weight of 443.5 g/mol. Its IUPAC name is (2Z)-2-methoxyimino-2-[2-(tritylamino)-1,3-thiazol-4-yl]acetic acid.

What is (Z)-2-(2-Tritylaminothiazol-4-yl)-2-methoxyiminoacetic Acid used for?

(Z)-2-(2-Tritylaminothiazol-4-yl)-2-methoxyiminoacetic Acid is supplied as a characterised reference material related to Ceftiofur. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of (Z)-2-(2-Tritylaminothiazol-4-yl)-2-methoxyiminoacetic Acid can I order?

We supply (Z)-2-(2-Tritylaminothiazol-4-yl)-2-methoxyiminoacetic Acid in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with (Z)-2-(2-Tritylaminothiazol-4-yl)-2-methoxyiminoacetic Acid?

Yes. Every lot of (Z)-2-(2-Tritylaminothiazol-4-yl)-2-methoxyiminoacetic Acid is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can (Z)-2-(2-Tritylaminothiazol-4-yl)-2-methoxyiminoacetic Acid be shipped internationally?

Yes. (Z)-2-(2-Tritylaminothiazol-4-yl)-2-methoxyiminoacetic Acid is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.