Welcome to chemicalbook!
010-86108875
RFQ
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

ChemicalBook >> CAS DataBase List >> Cefapirin sodium

Cefapirin sodium

Cefapirin sodium price.
  • $8 - $1430
  • Product name: Cefapirin sodium
  • CAS: 24356-60-3
  • MF: C17H18N3NaO6S2
  • MW: 447.46
  • EINECS:246-194-2
  • MDL Number:MFCD07793329
  • Synonyms:cephapirin sodium crystalline;sodium (6R-trans)-3-(acetoxymethyl)-8-oxo-7-[(4-pyridylthio)acetamido]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate ;CEPHAPIRIN BEUZATHINE;5-Thia-1-azabicyclo4.2.0oct-2-ene-2-carboxylic acid, 3-(acetyloxy)methyl-8-oxo-7-(4-pyridinylthio)acetylamino-, monosodium salt, (6R,7R)-;5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 3-(hydroxymethyl)-8-oxo-7-[2-(4-pyridylthio)acetamido]-, acetate (ester), monosodium salt (8CI);5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 3-[(acetyloxy)methyl]-8-oxo-7-[[(4-pyridinylthio)acetyl]amino]-, monosodium salt, (6R-trans)-;7-[α-(4-Pyridylthio)acetamido]cephalosporanic acid sodium salt;Ambrocef
39 prices
Selected condition:
Brand
  • aablocks
  • AccelPharmtech
  • ACHEMBLOCK
  • AHH
  • Ambeed
  • American Custom Chemicals Corporation
  • Biosynth
  • ChemScene
  • Crysdot
  • Sigma-Aldrich
  • TRC
Package
  • 10mg
  • 50mg
  • 25mg
  • y0000240
  • 100mg
  • 250mg
  • 500mg
  • 1g
  • 2g
  • 5g
  • 10g
  • 25g
  • 1KG
  • 100 mg
  • Manufactureraablocks
  • Product numberAA00I4LU
  • Product descriptionCephapirin sodium ≥98%
  • Packaging100mg
  • Price$34
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA00I4LU
  • Product descriptionCephapirin sodium ≥98%
  • Packaging250mg
  • Price$62
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA00I4LU
  • Product descriptionCephapirin sodium 96%
  • Packaging1g
  • Price$96
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA00I4LU
  • Product descriptionCephapirin sodium 96%
  • Packaging5g
  • Price$263
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA00I4LU
  • Product descriptionCephapirin sodium 96%
  • Packaging10g
  • Price$429
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA00I4LU
  • Product descriptionCephapirin sodium 96%
  • Packaging25g
  • Price$840
  • Updated2026-05-29
  • Buy
  • ManufacturerAccelPharmtech
  • Product numberAT2144
  • Product descriptionCefapirin sodium 95.00%
  • Packaging1KG
  • Price$1430
  • Updated2021-12-16
  • Buy
  • ManufacturerAccelPharmtech
  • Product numberAT2144
  • Product descriptionCefapirin sodium 95.00%
  • Packaging25G
  • Price$200
  • Updated2021-12-16
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberZ238674
  • Product descriptionCephapirin Sodium 98%
  • Packaging1G
  • Price$140
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberZ238674
  • Product descriptionCephapirin Sodium 98%
  • Packaging5G
  • Price$345
  • Updated2026-05-27
  • Buy
  • ManufacturerAHH
  • Product numberMT-49107
  • Product descriptionCephapirin 98%
  • Packaging25g
  • Price$490
  • Updated2021-12-16
  • Buy
  • ManufacturerAHH
  • Product numberMT-49107
  • Product descriptionCephapirin 97%
  • Packaging25g
  • Price$490
  • Updated2026-05-25
  • Buy
  • ManufacturerAHH
  • Product numberMT-49107
  • Product descriptionCephapirin 97%
  • Packaging25g
  • Price$490
  • Updated2026-05-26
  • Buy
  • ManufacturerAmbeed
  • Product numberA139624
  • Product descriptionSodium(6R,7R)-3-(acetoxymethyl)-8-oxo-7-(2-(pyridin-4-ylthio)acetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate 97%
  • Packaging10g
  • Price$590
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA139624
  • Product descriptionSodium(6R,7R)-3-(acetoxymethyl)-8-oxo-7-(2-(pyridin-4-ylthio)acetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate 97%
  • Packaging5g
  • Price$347
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA139624
  • Product descriptionSodium(6R,7R)-3-(acetoxymethyl)-8-oxo-7-(2-(pyridin-4-ylthio)acetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate 97%
  • Packaging250mg
  • Price$50
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA00I4LU Cephapirin sodium ≥98% 100mg $34 2026-05-29 Buy
aablocks AA00I4LU Cephapirin sodium ≥98% 250mg $62 2026-05-29 Buy
aablocks AA00I4LU Cephapirin sodium 96% 1g $96 2026-05-29 Buy
aablocks AA00I4LU Cephapirin sodium 96% 5g $263 2026-05-29 Buy
aablocks AA00I4LU Cephapirin sodium 96% 10g $429 2026-05-29 Buy
aablocks AA00I4LU Cephapirin sodium 96% 25g $840 2026-05-29 Buy
AccelPharmtech AT2144 Cefapirin sodium 95.00% 1KG $1430 2021-12-16 Buy
AccelPharmtech AT2144 Cefapirin sodium 95.00% 25G $200 2021-12-16 Buy
ACHEMBLOCK Z238674 Cephapirin Sodium 98% 1G $140 2026-05-27 Buy
ACHEMBLOCK Z238674 Cephapirin Sodium 98% 5G $345 2026-05-27 Buy
AHH MT-49107 Cephapirin 98% 25g $490 2021-12-16 Buy
AHH MT-49107 Cephapirin 97% 25g $490 2026-05-25 Buy
AHH MT-49107 Cephapirin 97% 25g $490 2026-05-26 Buy
Ambeed A139624 Sodium(6R,7R)-3-(acetoxymethyl)-8-oxo-7-(2-(pyridin-4-ylthio)acetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate 97% 10g $590 2021-12-16 Buy
Ambeed A139624 Sodium(6R,7R)-3-(acetoxymethyl)-8-oxo-7-(2-(pyridin-4-ylthio)acetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate 97% 5g $347 2021-12-16 Buy
Ambeed A139624 Sodium(6R,7R)-3-(acetoxymethyl)-8-oxo-7-(2-(pyridin-4-ylthio)acetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate 97% 250mg $50 2021-12-16 Buy

Properties

Melting point :>177°C (dec.)
alpha :+152~+170゜(25℃/D)(c=2,H2O)(calculated on the dehydrous basis)
storage temp. :Inert atmosphere,2-8°C
solubility :Soluble in water, practically insoluble in methylene chloride.
form :powder
pka :pKa 2.15 (Uncertain)
color :Light Beige to Beige
Major Application :forensics and toxicology
pharmaceutical (small molecule)
veterinary InChIKey :VGEOUKPOQQEQSX-OALZAMAHSA-M
SMILES :C(C1=C(CS[C@]2([H])[C@H](NC(=O)CSC3=CC=NC=C3)C(=O)N12)COC(=O)C)(=O)O.[NaH] |&1:5,7,r|
CAS DataBase Reference :24356-60-3(CAS DataBase Reference)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)Health Hazard (GHS08)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled Sensitisation, respiratory Category 1 Danger P261, P285, P304+P341, P342+P311,P501
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P284 Wear respiratory protection.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P342+P311 IF experiencing respiratory symptoms: call a POISON CENTER or doctor/physician.

Description

Cephapirin sodium (Cefapirin sodium), a semisynthetic cephalosporin antibiotic, is bactericidal against strains of gram-positive and gram-negative bacteria.
Cephapirin is closely resembles cephalothin in chemical and pharmacokinetic properties. Cephapirin, have cephalosporanic acid core with the acetyloxymethyl group at the 3rd position and having IUPAC name (6R,7R)-3-(Acetoxymethy)-8- oxo-7-{[(pyridin-4-ylsulfanyl)acetyl]amino}-5-thia- 1-azabicyclo [4.2.0] oct-2-ene-2-carboxylic acid. It is unstable in acid and must be administered parenteral. It has similar mechanism as other cephalosporins. It is marketed under the trade name Cefadyl. It is effective against a wide variety of gram-positive and gramnegative bacteria; used as the sodium salt. Among the most serious adverse reactions of cefapirin, that is, neutropenia, leukopenia, anemia, bone marrowdepression, and allergic reactions, it has been discontinued in the United States (Wiesner, 1972).

Related product price