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69766-62-7

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Basic Information
CAS No.: 69766-62-7
Name: sodium (3Z)-3-[amino(hydroxy)methylidene]-1-(dimethylamino)-6,7,11,12-tetrahydroxy-11-methyl-2,4,5-trioxo-1,3,4,5,11,11a,12,12a-octahydrotetracen-4a(2H)-olate
Molecular Structure:
Molecular Structure of 69766-62-7 (sodium (3Z)-3-[amino(hydroxy)methylidene]-1-(dimethylamino)-6,7,11,12-tetrahydroxy-11-methyl-2,4,5-trioxo-1,3,4,5,11,11a,12,12a-octahydrotetracen-4a(2H)-olate)
Formula: C22H24 N2 O9 . x Na
Molecular Weight: 482.4158
Boiling Point: 727.8°C at 760 mmHg
Flash Point: 394°C
Hazard Symbols: 3
Safety: Poison by subcutaneous and intravenous routes. Mildly toxic by ingestion. When heated to decomposition it emits toxic fumes of NOx and Na2O.
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Chemistry

IUPAC  Name: Sodium (3Z)-3-[amino(hydroxy)methylidene]-1-(dimethylamino)-6,7,11,12-tetrahydroxy-11-methyl-2,4,5-trioxo-1,11a,12,12a-tetrahydrotetracen-4a-olate    
Molecular Formula: C22H24N2O9
Molecular Weight: 460.434
Freely Rotating Bonds: 8
Polar Surface Area: 113.07 Å2
Index of Refraction: 1.762
Molar Refractivity: 110.6 cm3
Molar Volume: 268.1 cm3
Polarizability: 43.84 ×10-24 cm3
Surface Tension: 111.3 dyne/cm
Density: 1.71 g/cm3
Flash Point: 394 °C
Enthalpy of Vaporization: 111.54 kJ/mol
Boiling Point: 727.8 °C at 760 mmHg
Vapour Pressure: 3.09E-22 mmHg at 25°C 
The Cas Register Number of  Terramycin sodium is 69766-62-7.The chemical synonyms of  Terramycin sodium (CAS NO.69766-62-7) are 2Z,4S,4aR,5S,5aR,6S,12aS)-2-[Amino(hydroxy)methylene]-4-(dimethylamino)-5,6,10,11,12a-pentahydroxy-6-methyl-4a,5a,6,12a-tetrahydrotetracene-1,3,12(2H,4H,5H)-trione ; 1,3,12(2H,4H,5H)-Naphthacenetrione, 2-(aminohydroxymethylene)-4-(dimethylamino)-4a,5a,6,12a-tetrahydro-5,6,10,11,12a-pentahydroxy-6-methyl-, (2Z,4S,4aR,5S,5aR,6S,12aS)-  ; Oxytetracycline anhydrous .The molecular structure of  Terramycin sodium (CAS NO.69766-62-7) is.

Uses

  Terramycin sodium (CAS NO.69766-62-7) is used as organic intermediate.

Toxicity Data With Reference

1.    

orl-mus LD50:4101 mg/kg

    ANYAA9    Annals of the New York Academy of Sciences. 53 (1950),238.
2.    

scu-mus LD50:251 mg/kg

    ANYAA9    Annals of the New York Academy of Sciences. 53 (1950),238.
3.    

ivn-mus LD50:163 mg/kg

    ANYAA9    Annals of the New York Academy of Sciences. 53 (1950),238.
4.    

ivn-dog LD50:150 mg/kg

    ANYAA9    Annals of the New York Academy of Sciences. 53 (1950),238.
5.    

ivn-rbt LD50:112 mg/kg

    ANYAA9    Annals of the New York Academy of Sciences. 53 (1950),238.

Safety Profile

Poison by subcutaneous and intravenous routes. Mildly toxic by ingestion. When heated to decomposition it emits toxic fumes of NOx and Na2O.