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- Pentamidine dihydrochloride
- Pentamidine isethionate
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Cas Database |
| Name |
Pentamidine isethionate |
EINECS | 205-424-1 |
| CAS No. | 140-64-7 | Density | N/A |
| PSA | 284.16000 | LogP | 4.37750 |
| Solubility | N/A | Melting Point |
188-194 °C(lit.) |
| Formula | C19H24N4O2.2(C2H6O4S) | Boiling Point | 539.4 °C at 760 mmHg |
| Molecular Weight | 592.692 | Flash Point | 280 °C |
| Transport Information | UN 3249 | Appearance | COA |
| Safety | 26-36/37 | Risk Codes | 36/37/38-43 |
| Molecular Structure |
|
Hazard Symbols |
 Xi
|
| Synonyms |
Pentamidine diisethionate;Prestwick_857;4,4-Diamidino-alpha,omega-diphenoxypentane isethionate;Pentam 300 (TN);p,p-(Pentamethylenedioxy)dibenzamidine bis(beta-hydroxyethanesulfonate);4-[5-(4-carbamimidoylphenoxy)pentoxy]benzenecarboximidamide; 2-hydroxyethanesulfonic acid;Pentacarinat;Lomidine;Pneumopent;RP 2512;4,4-Diamidinodiphenoxypentane di(beta-hydroxyethanesulfonate);WR 4931;USAF XR-10;Pentam 300;Nebupent;Lomidin;Benzamidine, 4,4-(pentamethylenedioxy)di-, bis(beta-hydroxyethanesulfonate);Ethanesulfonic acid, 2-hydroxy-, compd. with 4,4-(1,5-pentanediylbis(oxy))bis(benzenecarboximidamide) (2:1);R.P. 2512;Pentamidine isetionate;Lomidine isoethionate; |
Article Data | 1 |
Pentamidine isethionate Synthetic route
- 1252-44-4
4,4'-pentanediyldioxy-bis-benzimidic acid diethyl ester
- 57267-78-4
isethionic acid ammonium salt
- 140-64-7
pentamidine isothionate
| Conditions | Yield |
|---|---|
| In ethanol; water at 45 - 50℃; for 24h; | 83% |
- 140-64-7
pentamidine isothionate
| Conditions | Yield |
|---|---|
| With hydrogenchloride In water Heating; |
| Conditions | Yield |
|---|---|
| In chloroform-d1; d(4)-methanol at 24.84℃; |
Pentamidine isethionate Chemical Properties
IUPAC Name: 4-[5-(4-Carbamimidoylphenoxy)pentoxy]benzenecarboximidamide;2-hydroxyethanesulfonic acid
Molecular Formula: C23H36N4O10S2
Molecular Weight: 592.69g/mol
EINECS: 205-424-1
Liansport Information: 5kgs
Melting Point: 188 - 194 °C
Boiling Point: 539.4°C at 760mmHg
Flash Point: 280°C
Appearance: white crystalline powder
Freely Rotating Bonds: 10
Polar Surface Area: 49.66 Å2
Polarizability: 10-24 cm3
Enthalpy of Vaporization: 81.68 kJ/mol
Vapour Pressure: 1.06E-11 mmHg at 25°C
The chemical synonyms of Pentamidine isethionate (140-64-7) are 1,5-Bis(p-amidinophenoxy)pentane bis(2-hydroxyethanesulfonate salt) ; 1,5-Bis[p-amidinophenoxy]pentane bis[2-hydroxyethanesulfonate salt] isethionate salt ; 4,4'-(Pentamethylenedioxy)dibenzamide bis(2-hydroxyethanesulfonate) ; 4,4'-(Pentamethylenedioxy)dibenzamidine, bis-2-hydroxyethanesulfonate ; Pentamidine isethionate ; Pentamidine isethionate salt ; 4,4'-(Pentamethylenedioxy)dibenzamidine bis 2-hyd ; Pentamidine isetionate .Product categories of Pentamidine isethionate (140-64-7) are API .The molecular structure of Pentamidine isethionate (140-64-7) is .gif)
.
Pentamidine isethionate Uses
It can be used as raw material in pharmaceutical .
Pentamidine isethionate Toxicity Data With Reference
| 1. | dni-mus:leu 29,500 µg/L | INNDDK Investigational New Drugs. The Journal of New Anticancer Agents. 1 (1983),103. | ||
| 2. | ims-wmn TDLo:6 mg/kg/D:BLD,SKN | CANCAR Cancer. 34 (1974),441. | ||
| 3. | ipr-mus LD50:63 mg/kg | ANTCAO Antibiotics and Chemotherapy. 2 (1952),581. | ||
| 4. | scu-mus LD50:120 mg/kg | ANTCAO Antibiotics and Chemotherapy. 2 (1952),581. | ||
| 5. | ivn-mus LD50:15,100 µg/kg | ANTCAO Antibiotics and Chemotherapy. 2 (1952),581. |
Pentamidine isethionate Safety Profile
Poison by intraperitoneal, subcutaneous, and intravenous routes. Human systemic effects by intramuscular route: hemorrhage and dermatitis. Mutation data reported. When heated to decomposition it emits very toxic fumes of NOx and SOx.
Hazard Codes: .gif)
Xi
Xi: Irritant
Risk Statements: 36/37/38-43
36/37/38: Irritating to eyes, respiratory system and skin
43: May cause sensitization by skin contact
Safety Statements: 26-36/37
26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
36/37: Wear suitable protective clothing and gloves
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