Introduction：Basic information about CAS 102-53-4|Methanediamine,N,N,N',N'-tetraethyl-, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Methanediamine,N,N,N',N'-tetraethyl- |
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| CAS Number | 102-53-4 | Molecular Weight | 158.28400 |
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| Density | 0.826g/cm3 | Boiling Point | 169.2ºC at 760mmHg |
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| Molecular Formula | C9H22N2 | Melting Point | 37.5°C (estimate) |
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| MSDS | ChineseUSA | Flash Point | 42.3ºC |
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| Symbol |
GHS02, GHS05 | Signal Word | Danger |
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Names
| Name | N,N,N',N'-tetraethylmethanediamine |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 0.826g/cm3 |
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| Boiling Point | 169.2ºC at 760mmHg |
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| Melting Point | 37.5°C (estimate) |
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| Molecular Formula | C9H22N2 |
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| Molecular Weight | 158.28400 |
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| Flash Point | 42.3ºC |
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| Exact Mass | 158.17800 |
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| PSA | 6.48000 |
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| LogP | 1.62750 |
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| Appearance of Characters | Liquid |
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| Vapour Pressure | 1.56mmHg at 25°C |
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| Index of Refraction | n20/D 1.426(lit.) |
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| InChIKey | UNEXJVCWJSHFNN-UHFFFAOYSA-N |
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| SMILES | CCN(CC)CN(CC)CC |
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Safety Information
| Symbol |
GHS02, GHS05 |
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| Signal Word | Danger |
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| Hazard Statements | H226-H314 |
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| Precautionary Statements | P280-P305 + P351 + P338-P310 |
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| Personal Protective Equipment | Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
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| Hazard Codes | C: Corrosive; |
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| Risk Phrases | 10-34 |
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| Safety Phrases | 16-26-27-36/37/39-45 |
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| RIDADR | UN 2734 8/PG 2 |
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| WGK Germany | 3 |
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| Packaging Group | III |
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| HS Code | 2921290000 |
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Customs
| HS Code | 2921290000 |
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| Summary | 2921290000 other acyclic polyamines and their derivatives; salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |
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Articles1
More Articles
| Tertiary Amine Catalysis of the Reaction of Phenyl Isocyanate with Alcohols. BURKUS J J. Org. Chem. 26(3) , 779-782, (1961)
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Synonyms
| Bis(diethylamino)methane |
| EINECS 203-038-8 |
| [(diethylamino)methyl]diethylamine |
| Tetraethylmethylenediamine |
| N,N'-Methylenebisdiethylamine |
| N,N,N',N'-tetraethylmethylene diamine |
| N,N,N',N'-tetraethyldiaminomethane |
| Methanediamine,N,N,N',N'-tetraethyl |
| MFCD00015115 |
| Et2NCH2NEt2 |
