CAS No.38821-53-3,Cefradine Suppliers

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Basic Information

Molecular Structure:
CAS No.:	38821-53-3
Name:	Cefradine
Article Data:	12

Formula:	C₁₆H₁₉N₃O₄S
Molecular Weight:	349.411
Synonyms:	5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid, 7-[(amino-1,4-cyclohexadien-1-ylacetyl)amino]-3-methyl-8-oxo-, [6R-[6a,7b(R*)]]-;5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid,7-[[(2R)-amino-1,4-cyclohexadien-1-ylacetyl]amino]-3-methyl-8-oxo-, (6R,7R)-(9CI);7-[D-a-Amino-(1,4-cyclohexadienyl)acetamide]-3-desacetoxycephalosphoranicacid;Anspor;Cefradex;Cefradin;Cefradine;Cefrag;Cefro;Celex;Cephradin;Cephradine;Cesporan;Dimacef;Easkacef;Ecosporina;Eskacef;Lenzacef;Lisacef;Megacef;SQ 11436;Samedrin;Sefril;Velocef;Velosef;
EINECS:	254-137-8
Density:	1.47 g/cm³
Melting Point:	140-142 °C
Boiling Point:	693.1 °C at 760 mmHg
Flash Point:	373 °C
Solubility:	Soluble in water
Appearance:	Solid
Hazard Symbols:	Xn, Xi
Risk Codes:	36/37/38-42/43-20/21/22
Safety:	26-36
PSA:	138.03000
LogP:	1.37770

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Chemistry

Product Name: (6R-(6alpha,7))-((Amino-1,4-cyclohexadien-1-ylacetyl)amino)-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
Synonyms: (6r-(6alpha,7))-((amino-1,4-cyclohexadien-1-ylacetyl)amino)-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;CEPHRADINE;CEPHRADINE HYDRATE;CEFRADIN;CEFRADINE;(6r-(6-alpha,7-beta(r*)))-ien-1-ylacetyl)amino)-3-methyl-8-oxo;(6r-6alpha,7beta(r*)))-ien-1-ylacetyl)amino)-3-methyl-8-ox;5-thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylicacid,7-((amino-1,4-cyclohexad
Product Categories: Drug bulk
The Molecular formula of Sefril (CAS NO.38821-53-3): C₁₆H₂₁N₃O₅S
The Molecular Weight of Sefril (CAS NO.38821-53-3): 367.42 g/mol
Molecular Structure of Sefril (CAS NO.38821-53-3):
EINECS: 254-137-8
Melting point: 140-142 deg C
storage temp.: Store at 0-5°C
Appearance: Solid
Density: 1.47 g/cm³
Flash Point: 373 °C
Index of Refraction: 1.683
Surface Tension: 74.6 dyne/cm
Enthalpy of Vaporization: 110.65 kJ/mol
Boiling Point: 693.1 °C at 760 mmHg
Vapour Pressure of Sefril (CAS NO.38821-53-3): 4.85E-21 mmHg at 25 °C

Toxicity Data With Reference

1.	orl-wmn TDLo:5 mg/kg:SKN	CUTIBC CUTIS; Cutaneous Medicine for the Practitioner. 38 (1986),58.
2.	orl-mus LD50:3549 mg/kg	NKRZAZ Chemotherapy (Tokyo). 23 (1975),37.
3.	ipr-mus LD50:597 mg/kg	IYKEDH Iyakuhin Kenkyu. Study of Medical Supplies. 8 (1977),680.
4.	scu-mus LD50:2890 mg/kg	IYKEDH Iyakuhin Kenkyu. Study of Medical Supplies. 8 (1977),680.
5.	ivn-mus LD50:3539 mg/kg	IYKEDH Iyakuhin Kenkyu. Study of Medical Supplies. 8 (1977),680.

Safety Profile

Moderately toxic by ingestion, intraperitoneal, subcutaneous, and intravenous routes. Human systemic effects: dermatitis. An experimental teratogen. Experimental reproductive effects. When heated to decomposition it emits toxic fumes of SO_x and NO_x.
The Hazard Codes of Sefril (CAS NO.38821-53-3): Irritant Xi, Harmful Xn
The Risk Statements information of SEFRIL(38821-53-3): 20/21/22-36/37/38-42/43
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed.
R36/37/38:Irritating to eyes, respiratory system and skin.
R42/43:May cause sensitization by inhalation and skin contact.
The Safety Statements information of Sefril (CAS NO.38821-53-3): 26-36
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36:Wear suitable protective clothing.
RTECS XI0336000