2-Methylene-1,3-propanediol
Names
[ CAS No. ]:
3513-81-3
[ Name ]:
2-Methylene-1,3-propanediol
[Synonym ]:
EINECS 222-516-7
MFCD00075162
1,3-Propanediol,2-methylene
1,3-Propanediol, 2-methylene-
1,3-Dihydroxy-2-methylidenepropane
2-Methylene-1,3-propanediol
2-methylene-1,3-propandiol
2-methylenyl-1,3-propanediol
1,3-Dihydroxy-2-methylenepropane
2-Methylenepropane-1,3-diol
1-hydroxy-2-hydroxymethyl-2-propene
2-hydroxymethyl-2-propen-1-ol
Chemical & Physical Properties
[ Density]:
1.0±0.1 g/cm3
[ Boiling Point ]:
236.2±0.0 °C at 760 mmHg
[ Molecular Formula ]:
C4H8O2
[ Molecular Weight ]:
88.105
[ Flash Point ]:
98.6±16.4 °C
[ Exact Mass ]:
88.052429
[ PSA ]:
40.46000
[ LogP ]:
-0.33
[ Vapour Pressure ]:
0.0±1.0 mmHg at 25°C
[ Index of Refraction ]:
1.462
MSDS
Safety Information
[ Symbol ]:
GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H315-H319-H335
[ Precautionary Statements ]:
P261-P305 + P351 + P338
[ Personal Protective Equipment ]:
Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
[ Hazard Codes ]:
Xi:Irritant;
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
S26-S36
[ RIDADR ]:
NONH for all modes of transport
[ WGK Germany ]:
3
[ HS Code ]:
2905399090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2905399090
[ Summary ]:
2905399090 other diols。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:5.5%。general tariff:30.0%