Advanced Search



1,5-Pentanediol

SIAL/76892 - purum, ≥97.0% (GC)

Synonym: Pentamethylene glycol

CAS Number: 111-29-5
Empirical Formula (Hill Notation): C5H12O2
Molecular Weight: 104.15
EC Number: 203-854-4
MDL Number: MFCD00002978
Linear Formula: HO(CH2)5OH
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-76892-250ML 250 mL
 $60.40
1/EA		 Add To Favorites
45-76892-1L 1 L
 $144.00
1/EA		 Add To Favorites
45-76892-25L 25 L
 $1380.00
1/EA		 Add To Favorites

 

assay ≥97.0% (GC)
autoignition temp. 635 °F
bp 242 °C (lit.)
density 0.994 g/mL at 25 °C (lit.)
expl. lim. 13.2 %
form liquid
grade purum
InChI 1S/C5H12O2/c6-4-2-1-3-5-7/h6-7H,1-5H2
InChI key ALQSHHUCVQOPAS-UHFFFAOYSA-N
Quality Level 200 
refractive index n20/D 1.450
  n20/D 1.450 (lit.)
SMILES string OCCCCCO
vapor pressure <0.01 mmHg ( 20 °C)
Application: 1,5-Pentanediol can be used in a modified polyol process for the preparation of colloidal gold nanoparticles. It is also the starting material for preparing 1,5‐pentanediol dibenzoate.
RIDADR NONH for all modes of transport
WGK Germany WGK 1
Flash Point(F) 287.6 °F - closed cup
Flash Point(C) 142 °C - closed cup
Purity ≥97.0% (GC)
bp 242 °C (lit.)
Density 0.994 g/mL at 25 °C (lit.)
Refractive Index n20/D 1.450 (lit.); n20/D 1.450
UNSPSC 12352100

The following items have been added to your cart:

Choose a favorite list for this item:
Catalog Number Description Price
$

Returns/Order support

Please fill out the form below if you want to request order support from Krackeler Scientific.


Quick Order

* Required


New Year Price Updates

We are currently working diligently to update our website pricing information for the New Year. If you place an order, you will be acknowledged with any corrected pricing. If you'd like the most current information sooner, please don't hesitate to drop us an email or give us a call and we'd be happy to assist. Thank you for your patience while we are updating.

800-334-7725
office@krackeler.com


Play Video

To Request a Quote

  1. Search or Browse for items and add to them to your Shopping Cart.
  2. Click the "Request Quote" button at the bottom of the Shopping Cart page.
  3. Fill out required fields.
  4. Optionally you can convert to standard checkout mode by choosing a payment type.
  5. Click "Request Quote" at the bottom of the page.

You will be contacted with a quote.

To Order From a Quote

  1. Register and login to the website.
  2. Receive a quote from your sales representative or customer service.
  3. Have your copy of the quote in hand.
  4. Visit our quote module to search for your quote.
Back to Top