107982

propylene glycol monomethyl ether

Structure

1-methoxy-2-propanol.gif (1087 bytes)

References

CAS number

107982

14

name

propylene glycol monomethyl ether

14

synonyms

Dowanol PM; Methoxypropanol, alpha isomer; Propylene glycol methyl ether; 1-Methoxypropan-2-ol; 1-Methoxy-2-propanol; methoxy ether of propylene glycol; alpha-propylene glycol monomethyl ether; polypropylene glycol methyl ether; propylene glycol 1-methyl ether; (+/-)-1-methoxy-2-propanol

2, 13

formula

C4H10O2

14

MW

90.12

14

Class

glycol ether

 

MP, ºC

-142

14

BP, ºC

119

14

vapor pressure, torr @25ºC

12.5

14

evaporation rate (BuOAc=1)

0.62

13

specific gravity, 25ºC/25ºC

0.919

13

viscosity, cP @ 25ºC

1.7

13

flash point, ºC (closed cup)

31

13

water soly, g/100g H2O at 25ºC

100

14

Henry's Law Constant, atm-m3/mole

0.00000092

14

kOH, cm3/molecule-second

1.9E-11

14

log Kow

-0.49

14

Hildebrand parameter (cal/cm3)^½

10.7

13

Kauri-butanol number

NA

 

MIR

2.62

26

TAC

no