Pyridin-2-carbonitril
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- CAS-Nr.
- 100-70-9
- Bezeichnung:
- Pyridin-2-carbonitril
- Englisch Name:
- 2-Cyanopyridine
- Synonyma:
- PICOLINONITRILE;2-PYRIDINECARBONITRILE;Pyridinecarbonitrile;PYRIDINE-2-CARBONITRILE;NSC 59697;picolylnitrile;2-CYANOPYRIDINE;2 cyanopyrimide;α-Cyanopyridine;2-pyridylnitrile
- CBNumber:
- CB9332548
- Summenformel:
- C6H4N2
- Molgewicht:
- 104.11
- MOL-Datei:
- 100-70-9.mol
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Pyridin-2-carbonitril Eigenschaften
- Schmelzpunkt:
- 24-27 °C(lit.)
- Siedepunkt:
- 212-215 °C(lit.)
- Dichte
- 1.081 g/mL at 25 °C(lit.)
- Dampfdruck
- 11.96Pa at 25℃
- Brechungsindex
- n20/D 1.529(lit.)
- Flammpunkt:
- 193 °F
- storage temp.
- Inert atmosphere,Room Temperature
- L?slichkeit
- 67g/l
- Aggregatzustand
- Low Melting Crystalline Solid
- pka
- pK1:-0.26(+1) (25°C)
- Farbe
- White to brown
- PH
- 8.4 (100g/l, H2O)
- Wasserl?slichkeit
- immiscible
- BRN
- 107710
- Henry's Law Constant
- 1.4×102 mol/(m3Pa) at 25℃, HSDB (2015)
- Dielectric constant
- 93.769999999999996
- Expositionsgrenzwerte
- NIOSH: IDLH 25 mg/m3
- InChI
- 1S/C6H4N2/c7-5-6-3-1-2-4-8-6/h1-4H
- InChIKey
- FFNVQNRYTPFDDP-UHFFFAOYSA-N
- SMILES
- N#Cc1ccccn1
- LogP
- 0.45 at 25℃
- CAS Datenbank
- 100-70-9(CAS DataBase Reference)
- NIST chemische Informationen
- 2-Pyridinecarbonitrile(100-70-9)
- EPA chemische Informationen
- 2-Pyridinecarbonitrile (100-70-9)
Sicherheit
- Risiko- und Sicherheitserkl?rung
- Gefahreninformationscode (GHS)
| Kennzeichnung gef?hrlicher |
Xn |
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| R-S?tze: |
22-36/37/38-20/21/22 |
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| S-S?tze: |
26-24/25 |
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| RIDADR |
3276 |
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| WGK Germany |
3 |
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| TSCA |
TSCA listed |
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| HazardClass |
6.1 |
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| PackingGroup |
III |
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| HS Code |
29333999 |
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| Speicherklasse |
6.1C - Combustible acute toxic Cat.3
toxic compounds or compounds which causing chronic effects |
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| Hazard Classifications |
Acute Tox. 3 Dermal
Acute Tox. 4 Oral |
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| Giftige Stoffe Daten |
100-70-9(Hazardous Substances Data) |
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| Bildanzeige (GHS) |
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| Alarmwort |
Achtung
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| Gefahrenhinweise |
| Code |
Gefahrenhinweise |
Gefahrenklasse |
Abteilung |
Alarmwort |
Symbol |
P-Code |
| H302 |
Gesundheitssch?dlich bei Verschlucken. |
Akute Toxizit?t oral |
Kategorie 4 |
Warnung |
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P264, P270, P301+P312, P330, P501 |
| H311 |
Giftig bei Hautkontakt. |
Akute Toxizit?t dermal |
Kategorie 3 |
Achtung |
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P280, P302+P352, P312, P322, P361,P363, P405, P501 |
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| Sicherheit |
| P264 |
Nach Gebrauch gründlich waschen. |
| P264 |
Nach Gebrauch gründlich waschen. |
| P270 |
Bei Gebrauch nicht essen, trinken oder rauchen. |
| P280 |
Schutzhandschuhe/Schutzkleidung/Augenschutz tragen. |
| P301+P312 |
BEI VERSCHLUCKEN: Bei Unwohlsein GIFTINFORMATIONSZENTRUM/Arzt/... (geeignete Stelle für medizinische Notfallversorgung vom Hersteller/Lieferanten anzugeben) anrufen. |
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Pyridin-2-carbonitril Chemische Eigenschaften,Einsatz,Produktion Methoden
R-S?tze Betriebsanweisung:
R22:Gesundheitssch?dlich beim Verschlucken.
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.
R20/21/22:Gesundheitssch?dlich beim Einatmen,Verschlucken und Berührung mit der Haut.
S-S?tze Betriebsanweisung:
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S24/25:Berührung mit den Augen und der Haut vermeiden.
Chemische Eigenschaften
white to brown low melting crystalline solid
Verwenden
2-Cyanopyridine is a cyano substituted pyridine. 2-Cyanopyridine is a related compound of nicotine and is a component of tobacco smoke condensate.
Definition
ChEBI: A cyanopyridine carrying the cyano group at position 2.
m?gliche Exposition
Limits in Air
NIOSH IDLH525 mg/m3
NIOSH REL: (nitriles) 2 ppm, Ceiling Concentration, not
to be exceeded in any 15-minute work period.
Versand/Shipping
UN3276 Nitriles, liquid, toxic, n.o.s., Hazard
Class: 6.1; Labels: 6.1-Poisonous materials, Technical
Name Required, Potential Inhalation Hazard (Special
Provision 5).
Inkompatibilit?ten
Oxidizing agents, such as perchlorates,
peroxides, and permanganates. Nitriles may polymerize in
the presence of metals and some metal compounds. They
are incompatible with acids; mixing nitriles with strong
oxidizing acids can lead to extremely violent reactions.
Nitriles are generally incompatible with other oxidizing
agents such as peroxides and epoxides. The combination of
bases and nitriles can produce hydrogen cyanide. Nitriles
are hydrolyzed in both aqueous acid and base to give car-
boxylic acids (or salts of carboxylic acids). These reactions
generate heat. Peroxides convert nitriles to amides. Nitriles
can react vigorously with reducing agents. Acetonitrile and
propionitrile are soluble in water, but nitriles higher than
propionitrile have low aqueous solubility. They are also
insoluble in aqueous acids
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Pyridin-2-carbonitril Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
Pyridin-2-carbonitril Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 514)Lieferanten
100-70-9(Pyridin-2-carbonitril)Verwandte Suche:
- 2-pyridinecarboxylicacid,nitrile
- 2-Pyridyl nitrile
- 2-pyridylnitrile
- CYANOPYRIDINE(2-)
- AKOS BBS-00004280
- 2-CYANOPYRIDINE
- 2-PICOLINONITRILE
- PICOLINIC ACID NITRILE
- TIMTEC-BB SBB008920
- Pyridin-2-Carbonitril
- 2-Pyridinrcarbonitrile
- 2-Cyanopyridine,>98%
- picolylnitrile
- 2-CYANOPYRIDINE 99%
- 2-Cyanopyridine, Picolinonitrile
- 2-Cyanopyridine,99%
- 2-Pyridinecarbonitrile,2-Cyanopyridine, Picolinonitrile
- 2-Cyanopyridine, 99% 100GR
- 2-Cyanopyridine, 99% 5GR
- 2-Azabenzonitrile
- 2-Pyridinenitrile
- 2-Pyridyl Cyanide
- NSC 59697
- 2 cyanopyrimide
- 2-PYRIDINECARBONITRILE FOR SYNTHESIS
- 2-Pyridinecarbonitrile 99%
- 2-CYANOPYRIDINE, 99%2-CYANOPYRIDINE, 99%2-CYANOPYRIDINE, 99%2-CYANOPYRIDINE, 99%
- 2-Cyanopyridine 2
- 2-Cyanopyridine >
- 2-Cyanopyridine ISO 9001：2015 REACH
- α-Cyanopyridine
- 2-Cyanopyridine Chemical Properties
- PYRIDINE-2-CARBONITRILE
- Pyridinecarbonitrile
- 2 - Cyano pyridine ( Under
development )
- 2-PYRIDINECARBONITRILE
- PICOLINONITRILE
- 100-70-9
- 00-70-9
- 135532-66-8
- 582-61-5
- C94602
- C6H4N2
- C5H4NCN
- Building Blocks
- Heterocyclic Building Blocks
- Pyridines
- C6
- Pyridines derivates
- Building Blocks
- Chemical Synthesis
- Heterocyclic Building Blocks
- Pyridines
- Pyridine
- bc0001
- C6
