2,3-Diaminopyridine structure
|
Common Name | 2,3-Diaminopyridine | ||
---|---|---|---|---|
CAS Number | 452-58-4 | Molecular Weight | 109.129 | |
Density | 1.3±0.1 g/cm3 | Boiling Point | 311.3±22.0 °C at 760 mmHg | |
Molecular Formula | C5H7N3 | Melting Point | 110-115 °C(lit.) | |
MSDS | Chinese USA | Flash Point | 167.7±9.5 °C | |
Symbol |
GHS07 |
Signal Word | Warning |
Name | 2,3-Diaminopyridine |
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Synonym | More Synonyms |
Density | 1.3±0.1 g/cm3 |
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Boiling Point | 311.3±22.0 °C at 760 mmHg |
Melting Point | 110-115 °C(lit.) |
Molecular Formula | C5H7N3 |
Molecular Weight | 109.129 |
Flash Point | 167.7±9.5 °C |
Exact Mass | 109.063995 |
PSA | 64.93000 |
LogP | 0.27 |
Vapour Pressure | 0.0±0.7 mmHg at 25°C |
Index of Refraction | 1.676 |
Storage condition | Refrigerator (+4°C) |
Water Solubility | 100 g/L (20 ºC) |
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATAACUTE TOXICITY DATA
|
Symbol |
GHS07 |
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Signal Word | Warning |
Hazard Statements | H302-H315-H319-H335 |
Precautionary Statements | P261-P305 + P351 + P338 |
Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Faceshields;Gloves |
Hazard Codes | T:Toxic |
Risk Phrases | R25;R36/37/38 |
Safety Phrases | S26-S36/37-S45-S37/39-S28A |
RIDADR | UN 2811 |
WGK Germany | 3 |
RTECS | US7548000 |
Packaging Group | II |
Hazard Class | 6.1 |
HS Code | 2933399090 |
Precursor 9 | |
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DownStream 10 | |
HS Code | 2933399090 |
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Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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2,3-DiaMinopyridine |
Pyridin-2,3-diamin |
di-aminopyridine |
Pyridin-2,3-diaMine |
Diaminopyridine |
Pyridine,2,3-diamino |
1,2-pyridine diamine |
EINECS 207-200-9 |
2,3-Pyridinediamine |
2,3-diamino-pyridin |
2,3-diamino-pyridine |
3-DiaMinopyridine |
MFCD00006319 |
Diaminopyridine (VAN) |
pyridine-2,3-diamine |
4-pyridinediamine |