Product Name

  • Name

    Cefpirome

  • EINECS
  • CAS No. 84957-29-9
  • Article Data4
  • CAS DataBase
  • Density
  • Solubility
  • Melting Point
  • Formula C22H22N6O5S2
  • Boiling Point
  • Molecular Weight 514.586
  • Flash Point
  • Transport Information
  • Appearance powder
  • Safety 22-26-36/37/39
  • Risk Codes 36/37/38-42/43
  • Molecular Structure Molecular Structure of 84957-29-9 (Cefpirome)
  • Hazard Symbols IrritantXi
  • Synonyms 5H-1-Pyrindinium, 1-((7-(((2-amino-4-thiazolyl)(methoxyimino)acetyl)amino)-2-carboxy-8-oxo-5-thia-1-azabicyclo(4.2.0)oct-2-en-3-yl)methyl)-5,6,7,8-tetrahydro-, hydroxide, inner salt, (6R-(6alpha,7beta(Z)))-;(6R,7R)-7-[[2-(2-amino-1,3-thiazol-4-yl)-2-methoxyimino-acetyl]amino]-3-(2-azoniabicyclo[4.3.0]nona-2,4,10-trien-2-ylmethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate;Cefpiromum [Latin];Cefpiroma [Spanish];5H-1-Pyrindinium, 1-((7-(((2-amino-4-thiazolyl)(methoxyimino)acetyl)amino)-2-carboxy-8-oxo-5-thia-1-azabicyclo(4.2.0)oct-2-en-3-yl)methyl)-6,7-dihydro-, hydroxide, inner salt, (6R-(6alpha,7beta(Z)))-;(6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyimino-acetyl]amino]-3-(2-azoniabicyclo[4.3.0]nona-2,4,10-trien-2-ylmethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate;5H-Cyclopenta[b]pyridinium,1-[[(6R,7R)-7- [[(2Z)-(2-amino-4-thiazolyl)(methoxyimino)- acetyl]amino]-2-carboxy-8-oxo-5-thia-1- azabicyclo[4.2.0]oct-2-en-3-yl]methyl]-6,7- dihydro-,inner salt;Cefpirome Hydrochloride;
  • PSA 207.46000
  • LogP -0.13390

Cefpirome Chemical Properties

Molecular Structure of Cefpirome (CAS NO.84957-29-9):

IUPAC Name: (6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-3-(6,7-dihydro-5H-cyclopenta[b]pyridin-1-ium-1-ylmethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate 
Molecular Formula: C22H22N6O5S2
Molecular Weight: 514.5773
ACD/LogP: -2.05
of Rule of 5 Violations: 2
ACD/LogD (pH 5.5): -1.45
ACD/LogD (pH 7.4): -1.5
ACD/BCF (pH 5.5): 1
ACD/BCF (pH 7.4): 1
ACD/KOC (pH 5.5): 7.24
ACD/KOC (pH 7.4): 6.51
H bond acceptors: 11
H bond donors: 4
Freely Rotating Bonds: 7
Polar Surface Area: 173.06 ?2
Product Categories: Cefpirome
Appearance: White or almost white crystalline powder
InChI
InChI=1/C22H22N6O5S2/c1-33-26-15(13-10-35-22(23)24-13)18(29)25-16-19(30)28-17(21(31)32)12(9-34-20(16)28)8-27-7-3-5-11-4-2-6-14(11)27/h3,5,7,10,16,20H,2,4,6,8-9H2,1H3,(H3-,23,24,25,29,31,32)/b26-15+/t16-,20-/m1/s1
Smiles
c12c(ccc[n+]1CC1=C(N3C([C@H]([C@H]3SC1)NC(=O)\C(=N\OC)c1nc(sc1)N)=O)C(=O)[O-])CCC2
Synonyms of Cefpirome (CAS NO.84957-29-9): Cefpirome ; cefpirome sulphate ; 1-[[(6r,7r)-7-[2-(2-amino-4-thiazolyl)glyoxylamido]-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]-6,7-dihydro-5h-1-pyrindinium hydroxide, inner salt, 72-(z)-(o-methyloxime) ; 3-[(2,3-cyclopenteno-1-pyridinium)methyl]-7-[2-syn-methoxyimino-2-(2-aminothiazol-4-yl)acetamido]ceph-3-em-4-carboxylate

Cefpirome Safety Profile

The Hazard Codes of Cefpirome(CAS NO.84957-29-9):  IrritantXi
The Risk Statements information of Cefpirome(CAS NO.84957-29-9):
36/37/38:  Irritating to eyes, respiratory system and skin 
42/43:  May cause sensitization by inhalation and skin contact 
The Safety Statements information of Cefpirome(CAS NO.84957-29-9):
22:  Do not breathe dust 
26:  In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 
36/37/39:  Wear suitable protective clothing, gloves and eye/face protection

Cefpirome Specification

 Cefpirome (CAS NO.84957-29-9) is a white to yellowish white crystalline powder, slight specific smell. More easily soluble in water and not very dissolve in ethanol or ether. For the treatment of sepsis and severe urinary tract infections, respiratory tract infections. Production methods can through active compounds (Ⅲ) and compounds (Ⅳ) to get.

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