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| Name |
Methylamino-bis(1-aziridinyl)phosphine oxide |
EINECS | N/A |
| CAS No. | 2275-61-8 | Density | 1.33g/cm3 |
| PSA | 44.93000 | LogP | 0.21180 |
| Solubility | N/A | Melting Point |
106°C |
| Formula | C5H12 N3 O P | Boiling Point | 234.7°Cat760mmHg |
| Molecular Weight | 161.144 | Flash Point | 95.8°C |
| Transport Information | N/A | Appearance | N/A |
| Safety | Poison by ingestion and intraperitoneal routes. Experimental reproductive effects. Mutation data reported. When heated to decomposition it emits toxic fumes of NOx and POx. | Risk Codes | N/A |
| Molecular Structure |
|
Hazard Symbols | N/A |
| Synonyms |
AI 3-51254;Bis(1-aziridinyl)-N-methylphosphinic amide;Bis(1-aziridinyl)methylamino-phosphine oxide; Diaziridinyl(methylamino)phosphineoxide; ENT 51254; Methylaminobis(1-aziridinyl)phosphine oxide;P,P-Bis(1-aziridinyl)-N-methylaminophosphine oxide;P,P-Bis(1-aziridinyl)-N-methylphosphinic amide;P,P-Di(1-Aziridinyl)-N-methylphosphinic amide |
Methylamino-bis(1-aziridinyl)phosphine oxide Chemical Properties
The Molecular Structure of Methylamino-bis(1-aziridinyl)phosphine oxide (CAS NO.2275-61-8):
Molecular Formula: C5H12N3OP
Molecular Weight: 161.142041 g/mol
IUPAC: N-[bis(aziridin-1-yl)phosphoryl]methanamine
Density: 1.33 g/cm3
Flash Point: 95.8 °C
Enthalpy of Vaporization: 47.15 kJ/mol
Boiling Point: 234.7 °C at 760 mmHg
Surface Tension: 50.8 dyne/cm
Vapour Pressure: 0.052 mmHg at 25°C
ACD/LogP: -1.43
ACD/LogD (pH 5.5): -1.99
Molar Refractivity: 39.26 cm3
ACD/LogD (pH 7.4): -1.45
ACD/BCF (pH 7.4): 1
ACD/KOC (pH 5.5): 1.1
ACD/KOC (pH 7.4): 3.83
ACD/BCF (pH 5.5): 1
Polar Surface Area: 36.14Å2
Index of Refraction: 1.561
Molar Volume: 121 cm3
Methylamino-bis(1-aziridinyl)phosphine oxide Toxicity Data With Reference
| 1. | cyt-mus-par 6 mmol/kg | FOBLAN Folia Biologica (Prague). 20 (1974),1. | ||
| 2. | dlt-mus-ipr 500 µg/kg | FOBLAN Folia Biologica (Prague). 20 (1974),1. | ||
| 3. | ipr-mus TDLo:500 µg/kg (male 1D pre):REP | FOBLAN Folia Biologica (Prague). 20 (1974),1. | ||
| 4. | ipr-mus LDLo:18 mg/kg | FATOAO Farmakologiya i Toksikologiya (Moscow). 28 (1965),70. | ||
| 5. | orl-qal LD50:237 mg/kg | JRPFA4 Journal of Reproduction and Fertility. 48 (1976),371. |
Methylamino-bis(1-aziridinyl)phosphine oxide Safety Profile
Poison by ingestion and intraperitoneal routes. Experimental reproductive effects. Mutation data reported. When heated to decomposition it emits toxic fumes of NOx and POx.
Methylamino-bis(1-aziridinyl)phosphine oxide Specification
Methylamino-bis(1-aziridinyl)phosphine oxide (CAS NO.2275-61-8) can also be called as AI 3-51254 ; BRN 1308323 ; ENT 51254 ; Methylamino-bis(1-aziridinyl)phosphine oxide ; P,P-Bis(1-aziridinyl)-N-methylphosphinic amide ; Phosphine oxide, bis(1-aziridinyl)methylamino- ; Phosphinic amide, P,P-bis(1-aziridinyl)-N-methyl- .
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