38215
1,4-Diisocyanatobutane
technical, ≥95% (GC)
Synonym(s):
Tetramethylene diisocyanate
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About This Item
Linear Formula:
OCN(CH2)4NCO
CAS Number:
Molecular Weight:
140.14
Beilstein/REAXYS Number:
1756894
MDL number:
UNSPSC Code:
12162002
PubChem Substance ID:
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grade
technical
assay
≥95% (GC)
refractive index
n20/D 1.453
bp
102-104 °C/14 mmHg (lit.)
density
1.105 g/mL at 25 °C (lit.)
storage temp.
2-8°C
SMILES string
O=C=NCCCCN=C=O
InChI
1S/C6H8N2O2/c9-5-7-3-1-2-4-8-6-10/h1-4H2
InChI key
OVBFMUAFNIIQAL-UHFFFAOYSA-N
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