Cefetamet pivoxil

Base Information

Chemical Name:Cefetamet pivoxil
CAS No.:65243-33-6
Molecular Formula:C20H25N5O7S2
Molecular Weight:511.58
Hs Code.:
UNII:F6XA85N260
DSSTox Substance ID:DTXSID40110016
Nikkaji Number:J269.594D
NCI Thesaurus Code:C98221
ChEMBL ID:CHEMBL4303443
Mol file:65243-33-6.mol

Synonyms:7-(2 (2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-3-desacetoxyceph-3-em-4-carboxylic acid pivaloyloxymethyl ester;cefetamet pivaloyloxymethyl ester;cefetamet pivoxil;cefetamet pivoxyl;Ro 15-8075;Ro-15-8075

Suppliers and Price of Cefetamet pivoxil

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

TRC
CefetametPivoxil
10g
$ 135.00

American Custom Chemicals Corporation
CEFETAMET PIVOXIL 95.00%
100G
$ 3326.40

American Custom Chemicals Corporation
CEFETAMET PIVOXIL 95.00%
10G
$ 1166.55

Total 57 raw suppliers

Chemical Property of Cefetamet pivoxil

Chemical Property:

Melting Point:158-160oC
Refractive Index:1.684
PKA:8.21±0.60(Predicted)
PSA：216.05000
Density:1.55 g/cm³
LogP:1.74970
Storage Temp.:-20?C Freezer, Under Inert Atmosphere
XLogP3:3.3
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:12
Rotatable Bond Count:10
Exact Mass:511.11954050
Heavy Atom Count:34
Complexity:933

Purity/Quality:

99% ^*data from raw suppliers

CefetametPivoxil ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC1=C(N2C(C(C2=O)NC(=O)C(=NOC)C3=CSC(=N3)N)SC1)C(=O)OCOC(=O)C(C)(C)C
Isomeric SMILES:CC1=C(N2[C@@H]([C@@H](C2=O)NC(=O)/C(=N\OC)/C3=CSC(=N3)N)SC1)C(=O)OCOC(=O)C(C)(C)C
Uses Third generation cephalosporin antibiotics. Antibacterial.

Technology Process of Cefetamet pivoxil

There total 4 articles about Cefetamet pivoxil which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

: 65243-25-6
sodium 7-[(Z)-2-(2-aminothiazol-4-yl)-2-methoxyiminoacetamido]-3-methyl-ceph-3-em-4-carboxylic acid

: 53064-79-2
iodomethyl pivaloate

: 65243-33-6,1705612-82-3
Cefetamet pivoxil

Guidance literature:: With sodium hydrogencarbonate; In N,N-dimethyl-formamide; for 2h;

Reference yield:

: 22252-43-3,26395-99-3,70287-30-8,72059-35-9
3-deacetyloxy-7-aminocephalosporanic acid

: 80756-85-0
(Z)-S-benzo[d]thiazol-2-yl 2-(2-aminothiazol-4-yl)-2-(methoxyimino)ethanethioate

: 65243-33-6,1705612-82-3
Cefetamet pivoxil

Guidance literature:: Multi-step reaction with 2 steps

1: sodium 2-ethylhexanoate / water; acetone / 5 - 10 °C

2: sodium hydrogencarbonate / N,N-dimethyl-formamide / 2 h

With sodium 2-ethylhexanoate; sodium hydrogencarbonate; In water; N,N-dimethyl-formamide; acetone;