538256
2,2-Dimethyl-1,3-propanediol
99%
Synonym(s):
NPG Glycol, Neopentylglycol
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All Photos(2)
About This Item
Linear Formula:
(CH3)2C(CH2OH)2
CAS Number:
Molecular Weight:
104.15
Beilstein:
605291
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
Recommended Products
vapor density
3.6 (vs air)
Quality Level
vapor pressure
<0.8 mmHg ( 20 °C)
Assay
99%
autoignition temp.
750 °F
expl. lim.
1.34 %, 149 °F
18.8 %, 177 °F
SMILES string
CC(C)(CO)CO
InChI
1S/C5H12O2/c1-5(2,3-6)4-7/h6-7H,3-4H2,1-2H3
InChI key
SLCVBVWXLSEKPL-UHFFFAOYSA-N
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General description
2,2-Dimethyl-1,3-propanediol readily absorbs moisture on exposure to air.
Application
2,2-Dimethyl-1,3-propanediol may be used in the synthesis of:
- 2,2-dimethyl-1,3-propanediol cyclic phosphorochloridate
- 2,2-dimethyl-1,3-propanediol cyclic phenylphosphonate
- [1′,3′-(2′,2′-dimethylpropylene)]-2-iodo-3-octyl-5-thienylboronate
- cyclic carbonate
- 2,2-dimethyl-1,3-propanediol bis(cyclic-2,2-dimethyltrimethylene phosphite)
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Dam. 1
Storage Class Code
11 - Combustible Solids
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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