UNII:4G03VY2NKP

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Names

[ CAS No. ]:
623-39-2

[ Name ]:
UNII:4G03VY2NKP

[Synonym ]:
EINECS 210-791-6
3-Methoxypropan-1,2-diol
1-O-methylglycerol
MFCD00004719
UNII:4G03VY2NKP
glycerol1-monomethylether
Glycerol 1-methyl ether
Glycerin-a-monomethyl ether
1,2-Propanediol, 3-methoxy-
3-Methoxypropane-1,2-diol
1-monomethyl glycerol ether
DL-3-methoxypropane-1,2-diol
3-Methoxy-propane-1,2-diol
3-methoxy-2-propanediol
3-OMe-1,2-propanediol
3-Methoxy-1,2-propanediol
3-methoxy-l,2-propanediol
1-O-METHYL-RAC-GLYCEROL

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
220.0±0.0 °C at 760 mmHg

[ Molecular Formula ]:
C₄H₁₀O₃

[ Molecular Weight ]:
106.120

[ Flash Point ]:
92.0±21.8 °C

[ Exact Mass ]:
106.062996

[ PSA ]:
49.69000

[ LogP ]:
-1.30

[ Vapour Pressure ]:
0.0±0.9 mmHg at 25°C

[ Index of Refraction ]:
1.439

[ Storage condition ]:
2-8°C

[ Water Solubility ]:
Soluble

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: TY8170000

CHEMICAL NAME :: 1,2-Propanediol, 3-methoxy-

CAS REGISTRY NUMBER :: 623-39-2

BEILSTEIN REFERENCE NO. :: 1719407

LAST UPDATED :: 199701

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C4-H10-O3

MOLECULAR WEIGHT :: 106.14

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >2547 mg/kg

TOXIC EFFECTS :: Peripheral Nerve and Sensation - flaccid paralysis without anesthesia (usually neuromuscular blockage) Behavioral - muscle weakness

REFERENCE :: JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 93,470,1948

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Safety Phrases ]:
S24/25

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ RTECS ]:
TY8170000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

4-(methoxymethyl)-2,2-dimethyl-1,3-dioxolane
Glycidyl Methyl Ether
4-(methoxymethyl)-1,3-dioxolan-2-one
Glycerol
Dimethyl sulfate
1,2-Dichlor-3-methoxy-propane
Methanol
Sodium Methylate
3-Chloro-1,2-propanediol
(S)-2-[(4-methoxybenzyloxy)methyl]oxirane

DownStream

1,2,3-trimethoxypropane
3-Methoxy-propionaldehyde
3-methoxypropene
2-Propanol,1-chloro-3-methoxy-
Methoxyacetaldehyde
2-(methoxymethyl)-1,4,7,10,13-pentaoxacyclopentadecane
2-chloro-4-(methoxymethyl)-1,3,2-dioxaphospholane
2,3-Dibromopropylmethyl ether
3-methoxypropane-1,2-diol,nitric acid
4-(methoxymethyl)-1,3-dioxolan-2-one

Articles

1-O-methyl-rac-glycerol: a new agent for the cryopreservation of mononuclear cells.

Cryobiology 25(6) , 487-94, (1988)

1-O-methyl-rac-glycerol (1-O-MG), also known as 3-methoxy-1,2-propanediol is a lipophilic derivative of glycerol, and has been studied as a new cryoprotective agent (CPA) for mononuclear blood cells (...

Gas chromatographic/mass spectrometric determination of 3-methoxy-1,2-propanediol and cyclic diglycerols, by-products of technical glycerol, in wine: interlaboratory study.

J. AOAC Int. 87(5) , 1179-88, (2004)

The aim of the present study was to provide the official wine control authorities with an internationally validated method for the determination of 3-methoxy-1,2-propanediol (3-MPD) and cyclic diglyce...

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