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268895

Sigma-Aldrich

1-Methoxy-2-propanol

98%

Synonym(s):

Propylene glycol methyl ether, Propyleneglycol monomethyl ether

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About This Item

Linear Formula:
CH3CH(OH)CH2OCH3
CAS Number:
107-98-2
Molecular Weight:
90.12
Beilstein:
1731270
EC Number:
203-539-1
MDL number:
MFCD00004537
UNSPSC Code:
12352103
PubChem Substance ID:
329752889

vapor density

3.12 (vs air)

vapor pressure

10.9 mmHg ( 25 °C)

Assay

98%

autoignition temp.

532 °F

expl. lim.

13.8 %

refractive index

n20/D 1.403 (lit.)

bp

118-119 °C (lit.)
118-119 °C

density

0.916 g/mL at 25 °C (lit.)

SMILES string

CC(O)COC

InChI

1S/C4H10O2/c1-4(5)3-6-2/h4-5H,3H2,1-2H3

InChI key

ARXJGSRGQADJSQ-UHFFFAOYSA-N

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Product No.
Description
Pricing

Pictograms

FlameExclamation mark
GHS02,GHS07

Signal Word

Warning

Hazard Statements

H226,H336

Hazard Classifications

Flam. Liq. 3 - STOT SE 3

Target Organs

Central nervous system

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point(F)

93.2 °F - closed cup

Flash Point(C)

34 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

FSL

Group 4: Flammable liquids
Type 2 petroleums
Hazardous rank III
Water soluble liquid

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

268895-VAR:
268895-25ML:
268895-BULK:
268895-3L:
268895-1L:
268895-18L:

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Rei Momose et al.
Organic letters, 15(8), 2010-2013 (2013-04-11)
Three new alkaloids, hyrtimomines A-C (1-3), were isolated from an Okinawan marine sponge Hyrtios sp. The structures of 1-3 were elucidated on the basis of spectroscopic analysis and application of a phenylglycine methyl ester (PGME) method. Hyrtimomines A (1) and
C R Kirman et al.
Risk analysis : an official publication of the Society for Risk Analysis, 25(2), 271-284 (2005-05-07)
Reference values, including an oral reference dose (RfD) and an inhalation reference concentration (RfC), were derived for propylene glycol methyl ether (PGME), and an oral RfD was derived for its acetate (PGMEA). These values were based on transient sedation observed
Juergen Brieger et al.
Toxicology letters, 177(2), 138-143 (2008-02-26)
To evaluate the impact of 1-methoxypropanol-2 (MEP) for the stimulation of an inflammatory response in human respiratory mucosa, we exposed 22 primary cell cultures of nasal respiratory epithelia of healthy individuals to MEP concentrations at the level of the German
S R Vink et al.
Regulatory toxicology and pharmacology : RTP, 58(1), 64-71 (2010-04-17)
REACH requests the exploration of alternative strategies for hazard identification before resorting to (in vivo) testing. Here, we combined read-across as non-testing strategy with a tiered exposure assessment for the risk characterisation of 1-methoxypropan-2-ol (PGME) as a representative for phase-in
W R Berendsen et al.
Biotechnology and bioengineering, 95(5), 883-892 (2006-08-29)
Lipase-catalyzed kinetic resolution of racemates is a popular method for synthesis of chiral synthons. Most of these resolutions are reversible equilibrium limited reactions. For the first time, an extensive kinetic model is proposed for kinetic resolution reactions, which takes into
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