226491

Sigma-Aldrich

1,1,3,3-Tetramethylbutyl isocyanide

greener alternative

technical grade

Synonym(s):
tert-Octyl isocyanide, Walborsky’s reagent
Linear Formula:
(CH3)3CCH2C(CH3)2NC
CAS Number:
Molecular Weight:
139.24
Beilstein/REAXYS Number:
2076559
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22
Pricing and availability is not currently available.

Quality Level

grade

technical grade

greener alternative product score

old score: 5
new score: 3
Find out more about DOZN™ Scoring.

greener alternative product characteristics

Safer Solvents and Auxiliaries
Design for Energy Efficiency
Design for Degradation
Learn more about the Principles of Green Chemistry.

refractive index

n20/D 1.422 (lit.)

bp

55-57 °C/11 mmHg (lit.)

density

0.794 g/mL at 25 °C (lit.)

greener alternative category

Re-engineered

storage temp.

2-8°C

SMILES string

CC(C)(C)CC(C)(C)N+#C-

InChI

1S/C9H17N/c1-8(2,3)7-9(4,5)10-6/h7H2,1-5H3

InChI key

YVPXQMYCTGCWBE-UHFFFAOYSA-N

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Related Categories

Application

1,1,3,3-Tetramethylbutyl isocyanide was used in the synthesis of substituted furans and imides.

Packaging

5 g in glass bottle

Pictograms

Flame

Signal Word

Warning

Hazard Statements

Precautionary Statements

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

Hazard Codes

Xn

Risk Statement

10-20/21/22

Safety Statement

23-36/37

RIDADR

UN 1993C 3 / PGIII

WGK Germany

WGK 3

Flash Point(F)

125.6 °F - closed cup

Flash Point(C)

52 °C - closed cup

Ramazani A and Holagh MV.
Phosphorus, Sulfur, and Silicon and the Related Elements, 184(1), 171-178 (2008)

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