sodium (6R,7R)-3-{[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]methyl}-8-oxo-7-[(1H-tetrazol-1-ylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
cefazolin sodium salt
CAS: 27164-46-1
Molecular Formula: C14H15N8NaO4S3
sodium (6R,7R)-3-{[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]methyl}-8-oxo-7-[(1H-tetrazol-1-ylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate - Names and Identifiers
| Name | cefazolin sodium salt |
| Synonyms | SKF-41558 (6r-trans CEFAMEDIN CEFAZOLIN NA CEFAZOLIN SODIUM Cefazolin Sodium CEFAZOLINE SODIUM CEFAZOLIN SODIUM SALT cefazolin sodium salt Cefazolin, Sodium Salt sodium 3-{[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]methyl}-8-oxo-7-[(1H-tetrazol-1-ylacetyl)amino]-5-thia-1-azabicyclo[4.2.0 sodium 3-{[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]methyl}-8-oxo-7-[(1H-tetrazol-1-ylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate sodium (6R,7R)-3-{[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]methyl}-8-oxo-7-[(1H-tetrazol-1-ylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate |
| CAS | 27164-46-1 |
| EINECS | 248-278-4 |
| InChI | InChI=1/C14H14N8O4S3.Na/c1-6-17-18-14(29-6)28-4-7-3-27-12-9(11(24)22(12)10(7)13(25)26)16-8(23)2-21-5-15-19-20-21;/h5,9,12H,2-4H2,1H3,(H,16,23)(H,25,26);/q;+1/p-1/t9-,12-;/m1./s1 |
sodium (6R,7R)-3-{[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]methyl}-8-oxo-7-[(1H-tetrazol-1-ylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate - Physico-chemical Properties
| Molecular Formula | C14H15N8NaO4S3 |
| Molar Mass | 478.5 |
| Melting Point | 190 °C |
| Solubility | H2O: 50mg/mL, clear, colorless |
| Appearance | crystalline powder |
| Color | White to Off-White |
| Merck | 14,1917 |
| BRN | 3585038 |
| Storage Condition | Keep in dark place,Inert atmosphere,2-8°C |
| Stability | Stable, but may be heat sensitive - store in cool conditions. May discolour upon exposure to light - store in the dark. Incompatible with strong oxidizing agents. |
| Sensitive | Light Sensitive |
| Refractive Index | 20 ° (C=10, H2O) |
| MDL | MFCD00056883 |
| Use | It is a semi-synthetic broad-spectrum cephalosporin, and its antibacterial mechanism, antibacterial spectrum and adaptability are similar to those of cephalothin |
sodium (6R,7R)-3-{[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]methyl}-8-oxo-7-[(1H-tetrazol-1-ylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate - Risk and Safety
| Risk Codes | R42/43 - May cause sensitization by inhalation and skin contact. R36/37/38 - Irritating to eyes, respiratory system and skin. R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. |
| Safety Description | S22 - Do not breathe dust. S36/37 - Wear suitable protective clothing and gloves. S36 - Wear suitable protective clothing. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| WGK Germany | 2 |
| RTECS | XI0390000 |
| HS Code | 29349990 |
| Toxicity | LD50 in mice, rats (mg/kg): 3.9, 3.18 i.v.; 6.2, 7.4 i.p. (Birkhead) |
sodium (6R,7R)-3-{[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]methyl}-8-oxo-7-[(1H-tetrazol-1-ylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate - Upstream Downstream Industry
| Raw Materials | 1-Phenyl-1H-tetrazole-5-thiol 2-Mercapto-5-methyl-1,3,4-thiadiazole 1H-Tetrazole-1-acetic acid |
sodium (6R,7R)-3-{[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]methyl}-8-oxo-7-[(1H-tetrazol-1-ylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate - Reference
| Reference Show more | 1. Liu Min-Xuan, Zhao Xing-ran, Yu Lu, Lu Hao-Zhi, Wang Xiang-hong. Rapid detection of cefalexin residues in animal derived food by colloidal gold strip [J]. Food Research and Development, 2020,41(15):150-155. 2. Li, Chongyang, et al. Application of prevention in Prediction Models of Raman Spectra."2013 5th International Conference on Intelligent Human-Machine Systems and Cybernetics. Vol. 2. IEEE, 2013.https://doi.org/10.1109/IHMSC.2013.262 |
![sodium (6R,7R)-3-{[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]methyl}-8-oxo-7-[(1H-tetrazol-1-ylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate](http://res.chembk.com/assets/str/2d/2/27/27164-46-1.png)
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Raw Materials for sodium (6R,7R)-3-{[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]methyl}-8-oxo-7-[(1H-tetrazol-1-ylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate