Grundinformationen
- Standard-SMILES
O=C=NCCCCN=C=O- InChIKey
OVBFMUAFNIIQAL-UHFFFAOYSA-N- Summenformel
- C6H8N2O2
- Durchschnittliche Molmasse
- 140,14 g/mol
- Monoisotopische Masse
- 140,0585775
Namen und Bezeichner
- Bevorzugter Name
- Butane, 1,4-diisocyanato-
- IUPAC
- 1,4-diisocyanatobutane
- Englischer Name
- 1,4-Diisocyanatobutane
- Summenformel
- C6H8N2O2
- Molmasse
- 140.14
Namen und Synonyme
Butane, 1,4-diisocyanato-RefChem:570742610-246-61,4-Diisocyanatobutane4538-37-81,4-ButanediisocyanateTetramethylene diisocyanateMFCD00075559NSC 510650NSC5106501,4-Diisocyatobutane1,4-butane diisocyanate
Weitere Namen anzeigen
DiisocyanatobutaneIridodicarboximide1,4-DIISOCYANATOBUTANE 97%1,4-Diisocyanatobutane 97.0%
1,4-diisocyanato-butanebutane-1,4-diisocyanate1,4-Diisocyanatobutane #SCHEMBL203911,4-Diisocyanatobutane,97%orb3175630SCHEMBL3691715CHEMBL1403480
Datenbank-Bezeichner
- CAS
4538-37-8- PubChem CID
- 350453
- DTXSID
DTXSID90325552- ChEMBL
CHEMBL1403480- EC Number
- 610-246-6
- Nikkaji
- J404.077E
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- 2,5
- Polarare Oberfläche (TPSA)
- 58,9 Ų
- H-Brücken-Donoren
- 0
- H-Brücken-Akzeptoren
- 4
- Frei drehbare Bindungen
- 5
- Schwere Atome
- 10
- Formalladung
- 0
- Komplexität
- 147
Physikochemische Eigenschaften
- Schmelzpunkt
- 0 °C · 0°C
- Siedepunkt
- 102 · 102-104 °C14 mm Hg(lit.)
- Dichte
- 1.105 g/mL · 1.105 g/mL at 25 °C(lit.)
- Brechungsindex
- 20 · n20/D 1.453
- Flammpunkt
- 224 °F · 224 °F
- storage temp.
- 2 · 2-8°C
- Löslichkeit
- Chloroform (Sparingly), Methanol (Slightly)
- Aggregatzustand
- Liquid
- Farbe
- Clear light yellow
- BRN
- 1756894 · 1756894
- InChI
- InChI=1S/C6H8N2O2/c9-5-7-3-1-2-4-8-6-10/h1-4H2
- InChIKey
- OVBFMUAFNIIQAL-UHFFFAOYSA-N
- SMILES
- C(N=C=O)CCCN=C=O
Sicherheit und Regulatorisches
GHS-Klassifizierung
GHS Classification
Danger
H302 (60.6%): Harmful if swallowed [Warning Acute toxicity, oral]
P233, P260, P261, P264, P264+P265, P270, P271, P272, P280, P284, P301+P317, P302+P352, P304+P340, P305+P351+P338, P316, P317, P319, P320, P321, P330, P332+P317, P333+P317, P337+P317, P342+P316, P362+P364, P403, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 66 reports by companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Gefahrenhinweise
Hazard Classes and CategoriesAcute Tox. 4 (60.6%)
Sicherheitsdaten
- F
- 10-21
- wgk
- 3
- ridadr
- 2206
- hs_code
- 29291000
- risk_code
- 20/21/22-36/37/38
- hazard_code
- Xn
- safety_code
- 26-27-37/39
- hazard_class
- 6.1(b)
- packing_group
- III
- Speicherklasse
- 10 - Combustible liquids
- Hazard Classifications
- Acute Tox. 4 DermalAcute Tox. 4 InhalationAcute Tox. 4 OralEye Irrit. 2Resp. Sens. 1Skin Irrit. 2Skin Sens. 1STOT SE 3
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