484407-2.5L Display Image

1-Methoxy-2-propanol, >=99.5%

Code: 484407-2.5L D2-231

General description

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Green Chemistry.Monoethers, especially ...


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£72.50 2.5L
£87.00 inc. VAT
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General description

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Green Chemistry.Monoethers, especially propylene glycol methyl ether (PGME), are widely used as pollution-free solvents in fine chemical synthesis in pharmaceutical, chemical and cosmetic industries and thus aligns with "Safer Solvents and Auxiliaries". Click here for more information.

1-Methoxy-2-propanol (Propylene glycol methyl ether, PGME), a glycol ether, can be synthesized by reacting propylene oxide with methanol in the presence of ZnMgAl (zinc-magnesium-aluminium) catalysts. Its degradation by microorganisms in different soil types has been investigated. An oral reference dose (RfD) and an inhalation reference concentration (RfC) values of PGME have been obtained from inhalation studies in F344 rats and B6C3F1 mice.

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ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC

Packaging

18 L in steel drum

1, 2.5, 4 L in glass bottle

application(s)microbiology
assay≥99.5%
autoignition temp.532 °F
bp118-119 °C (lit.)
density0.916 g/mL at 25 °C (lit.)
expl. lim.13.8 %
formliquid
greener alternative categoryAligned
greener alternative product characteristicsSafer Solvents and AuxiliariesLearn more about the Principles of Green Chemistry.
impurities≤0.001% water
InChI keyARXJGSRGQADJSQ-UHFFFAOYSA-N
InChI1S/C4H10O2/c1-4(5)3-6-2/h4-5H,3H2,1-2H3
mp-97 °C
product lineReagentPlus®
Quality Level200
refractive indexn20/D 1.403 (lit.)
SMILES stringCC(O)COC
solubilitywater: miscible
vapor density3.12 (vs air)
vapor pressure10.9 mmHg ( 25 °C)
Code
Description
Unit Size
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484407-4L
1-Methoxy-2-propanol, >=99.5%

Unit:4L
List Price: £129.00
Source:List Price
ADD
484407-1L
1-Methoxy-2-propanol, >=99.5%

Unit:1L
List Price: £38.50
Source:List Price
ADD
Cas Number107-98-2
Hazard Class3
Un Number3092
Pack GroupIII
This product has met the following criteria: