O,O-Diethylphosphoryl (Z)-2-(2-aminothiazol-4-yl)-2-(tert-butoxycarbonylmethoxyimino)acetate

Also known as: 4-Thiazoleacetic acid, 2-amino-α-[[2-(1,1-dimethylethoxy)-2-oxoethoxy]imino]-, anhydride with diethyl hydrogen phosphate, (Z)-, O,O-Diethylphosphoryl (Z)-2-(2-aminothiazol-4-yl)-2-(t-butoxycarbonylmethoxyimino)acetate, PTMA, Diethoxyphosphoryl (2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-[2-[(2-methylpropan-2-yl)oxy]-2-oxoethoxy]iminoacetate, 4-Thiazoleacetic acid, 2-amino-alpha-[[2-(1,1-dimethylethoxy)-2-oxoethoxy]imino]-, anhydride with diethyl hydrogen phosphate, (Z)-, PTMA:O,O-Diethylphosphoryl (Z)-2-(2-aminothiazol-4-yl)-2-(t-butoxycarbonylmethoxyimino)acetate

O,O-Diethylphosphoryl (Z)-2-(2-aminothiazol-4-yl)-2-(tert-butoxycarbonylmethoxyimino)acetate (CAS 204185-34-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C15H24N3O8PS and a molecular weight of 437.40500 g/mol. Key properties include a boiling point of 521.195ºC at 760 mmHg, a density of 1.402g/cm3 and a flash point of 269.009ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

204185-34-2

Jingsj CID

J-1493213-3

Molecular Formula

C₁₅H₂₄N₃O₈PS

Molecular Weight

437.40500 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026