Skip to Content
MilliporeSigma

Skip To

533882

4-Methyl-1-pentyne

98%

Synonym(s):

Isobutyl acetylene

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View
Size/SKUAvailabilityPrice
5 mL

Available to ship TODAY

$163.00
$169.00

About This Item

Linear Formula:
CH≡CCH2CH(CH3)2
CAS Number:
Molecular Weight:
82.14
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
Assay:
98%

$169.00

Web-Only Promotion

Available to ship TODAYDetails


​
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist


Quality Segment

assay

98%

refractive index

n20/D 1.393 (lit.)

bp

61-62 °C (lit.)

density

0.698 g/mL at 25 °C (lit.)

SMILES string

CC(C)CC#C

InChI

1S/C6H10/c1-4-5-6(2)3/h1,6H,5H2,2-3H3

InChI key

OXRWICUICBZVAE-UHFFFAOYSA-N


Compare Similar Items

View Full Comparison

Show Differences

1 of 1

This Item
293261613851537713
description

98%

description

suitable for HPLC, ≥99.5%

description

99 atom % D, 98% (CP)

description

≥99%

assay

98%

assay

≥99.5%

assay

98% (CP)

assay

≥99%

Quality Level

100

Quality Level

100

Quality Level

-

Quality Level

100

bp

61-62 °C (lit.)

bp

117-118 °C

bp

-

bp

117-118 °C

density

0.698 g/mL at 25 °C (lit.)

density

0.801 g/mL at 25 °C (lit.)

density

-

density

0.801 g/mL at 25 °C (lit.)

refractive index

n20/D 1.393 (lit.)

refractive index

n20/D 1.395 (lit.)

refractive index

-

refractive index

n20/D 1.395 (lit.)


Pictograms

Flame

Signal Word

Danger

Hazard Codes

Precautionary Statements

Hazard Classifications

Flam. Liq. 2

Storage Class

3 - Flammable liquids

WGK

WGK 3

Flash Point (°F)

24.0 °F - closed cup

Flash Point (°C)

-4.44 °C - closed cup

PPE (personal protective equipment)

Eyeshields, Faceshields, Gloves



Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support

Already Own This Product?

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

Visit the Document Library



Questions

Reviews

No rating value

Active Filters