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China
Product Name: 3-Phenoxy-1,2-propanediol
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538-43-2

538-43-2 structure

538-43-2 structure

Name: 3-Phenoxy-1,2-propanediol
Chemical Name: 3-Phenoxy-1,2-propanediol
CAS Number: 538-43-2
Molecular Formula: C₉H₁₂O₃
Molecular Weight: 168.190
Catalog: Chemical reagent Organic reagent Fatty alcohol
Create Date: 2018-09-16 12:46:28
Modify Date: 2026-07-15 21:28:40

Name	3-Phenoxy-1,2-propanediol
Synonyms	3-PHENOXY-PROPANE-1,2-DIOL Antodyne MFCD00004717 3-phenoxy-2-propanediol 3-phenoxy-l,2-propanediol 3-Phenoxypropan-1,2-diol GLYCEROL ALPHA-MONOPHENYL ETHER Phenol glyceryl ether 3-(phenyloxy)propane-1,2-diol 3-phenoxy-1,2-dihydroxypropane Glycerol α-monophenyl ether 1-O-Phenylglycerol Glycerol α-Monophenyl Ether (2R)-3-phenoxypropane-1,2-diol alpha-phenylmonoglycerylether Phenylglyceryl ether 1-Phenoxy-2,3-propanediol PHENOXYPROPANEDIOL phenyl-alpha-glycerolether 3-Phenoxy-1,2-propanol Glycerol alpha-phenyl ether 1,2-dihydroxy-3-phenoxypropane U 27 PHENYL GLYCEROL 3-phenoxypropane-1,2-diol u27,462 2,3-Dihydroxypropyl phenyl ether phenylglycerylether 1-phenoxymethyl-1,2-ethanediol 1-Phenoxymethyl-1,2-ethanediol phenolglycerolether 1,2-Dihydroxy-3-phenoxypropane Antodyn 1,2-Propanediol, 3-phenoxy 3-Phenoxy-1,2-propanediol> 3-PHENOXY-1,2-PROPANEDIOL Phenol glycerol ether 1-Fenoxy-2,3-propandiol u27 EINECS 208-692-8 rac-3-phenoxypropane-1,2-diol Phenol-glycerinaether Phenyl-alpha-glycerol ether α-Glyceryl phenyl ether phenolglycerylether

Density	1.2±0.1 g/cm3
Boiling Point	315.0±0.0 °C at 760 mmHg
Melting Point	54-57 °C
Molecular Formula	C₉H₁₂O₃
Molecular Weight	168.190
Flash Point	156.4±22.3 °C
Exact Mass	168.078644
PSA	49.69000
LogP	0.75
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.551

CHEMICAL IDENTIFICATION

RTECS NUMBER :: TZ1050000

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

CAS REGISTRY NUMBER :: 538-43-2

BEILSTEIN REFERENCE NO. :: 1869155

LAST UPDATED :: 199710

DATA ITEMS CITED :: 8

MOLECULAR FORMULA :: C9-H12-O3

MOLECULAR WEIGHT :: 168.21

WISWESSER LINE NOTATION :: Q1YQ1OR

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: AMIHBC AMA Archives of Industrial Hygiene and Occupational Medicine. (Chicago, IL) V.2-10, 1950-54. For publisher information, see AEHLAU. Volume(issue)/page/year: 2,574,1950 ** ACUTE TOXICITY DATA **

TYPE OF TEST :: LD - Lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >500 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: NCNSA6 National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. (Washington, DC) Volume(issue)/page/year: 5,16,1953

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 2650 mg/kg

TOXIC EFFECTS :: Peripheral Nerve and Sensation - flaccid paralysis without anesthesia (usually neuromuscular blockage) Behavioral - altered sleep time (including change in righting reflex) Lungs, Thorax, or Respiration - respiratory depression

REFERENCE :: FEPRA7 Federation Proceedings, Federation of American Societies for Experimental Biology. (Bethesda, MD) V.1-46, 1942-87. Volume(issue)/page/year: 8,477,1949

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1240 mg/kg

TOXIC EFFECTS :: Peripheral Nerve and Sensation - flaccid paralysis without anesthesia (usually neuromuscular blockage) Behavioral - muscle weakness Lungs, Thorax, or Respiration - other changes

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

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

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 920 mg/kg

TOXIC EFFECTS :: Autonomic Nervous System - smooth muscle relaxant (mechanism undefined, spasmolytic)

REFERENCE :: ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 15,1355,1965

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Mammal - species unspecified

DOSE/DURATION :: >5 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 39(4),86,1974

RTECS	TZ1050000
HS Code	2909499000

Precursor 10
1746-13-0 96-24-2 108-95-2 122-60-1
556-52-5 139-02-6 108-94-1 56-81-5
4437-83-6 1193-00-6
DownStream 10
106351-44-4 1746-13-0 82430-40-8 71031-03-3
19111-20-7 2120-70-9 7357-50-8 75507-16-3
87034-17-1 53379-98-9

HS Code	2909499000
Summary	2909499000. ether-alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:5.5%. General tariff:30.0%

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