Skip to Content
Merck
CN

Key Documents

View All Documentation

389951

Pentyl isocyanate

98%

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Linear Formula:
CH3(CH2)4NCO
CAS Number:
3954-13-0
Molecular Weight:
113.16
NACRES:
NA.22
PubChem Substance ID:
24864307
UNSPSC Code:
12352100
MDL number:
MFCD00144846
Assay:
98%
Form:
liquid
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Quality Segment

100

assay

98%

form

liquid

refractive index

n20/D 1.414 (lit.)

bp

136-137 °C (lit.)

density

0.878 g/mL at 25 °C (lit.)

functional group

amine, isocyanate

SMILES string

CCCCCN=C=O

InChI

1S/C6H11NO/c1-2-3-4-5-7-6-8/h2-5H2,1H3

InChI key

VRVUKQWNRPNACD-UHFFFAOYSA-N

signalword

Danger

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Eye Dam. 1 - Flam. Liq. 3 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

target_organs

Respiratory system

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

89.6 °F - closed cup

flash_point_c

32 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library