CAS 139-45-7|Tripropionin

Introduction：Basic information about CAS 139-45-7|Tripropionin, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Toxicological Information
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
4. Safety Information
5. Customs
6. Articles11
7. Synonyms

Common Name	Tripropionin
CAS Number	139-45-7	Molecular Weight	260.28400
Density	1.082	Boiling Point	175-176 °C20 mm Hg(lit.)
Molecular Formula	C₁₂H₂₀O₆	Melting Point	/
MSDS	ChineseUSA	Flash Point	>230 °F

Names

Name	Glycerol Tripropionate
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.082
Boiling Point	175-176 °C20 mm Hg(lit.)
Molecular Formula	C₁₂H₂₀O₆
Molecular Weight	260.28400
Flash Point	>230 °F
Exact Mass	260.12600
PSA	78.90000
LogP	1.21460
Vapour density	8.95 (vs air)
Vapour Pressure	0.00204mmHg at 25°C
Index of Refraction	n20/D 1.434(lit.)
InChIKey	YZWRNSARCRTXDS-UHFFFAOYSA-N
SMILES	CCC(=O)OCC(COC(=O)CC)OC(=O)CC

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: YK6000000

CHEMICAL NAME :: Tripropionin

CAS REGISTRY NUMBER :: 139-45-7

BEILSTEIN REFERENCE NO. :: 1713645

LAST UPDATED :: 199707

DATA ITEMS CITED :: 5

MOLECULAR FORMULA :: C12-H20-O6

MOLECULAR WEIGHT :: 260.32

WISWESSER LINE NOTATION :: 2VO1YOV2&1OV2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 6400 mg/kg

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

REFERENCE :: KODAK* Kodak Company Reports. (343 State St., Rochester, NY 14650) Volume(issue)/page/year: 21MAY1971

TYPE OF TEST :: LC - Lethal concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >220 ppm/6H

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

REFERENCE :: KODAK* Kodak Company Reports. (343 State St., Rochester, NY 14650) Volume(issue)/page/year: 21MAY1971

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 6400 mg/kg

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

REFERENCE :: KODAK* Kodak Company Reports. (343 State St., Rochester, NY 14650) Volume(issue)/page/year: 21MAY1971

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 840 mg/kg

TOXIC EFFECTS :: Lungs, Thorax, or Respiration - respiratory stimulation Behavioral - somnolence (general depressed activity)

REFERENCE :: APSCAX Acta Physiologica Scandinavica. (Karolinska Institutet, S-10401 Stockholm, Sweden) V.1- 1940- Volume(issue)/page/year: 40,338,1957

Safety Information

Personal Protective Equipment	Eyeshields;Gloves
Hazard Codes	F,Xn,N
Risk Phrases	R11:Highly Flammable. R20/22:Harmful by inhalation and if swallowed . R36/37/38:Irritating to eyes, respiratory system and skin . R51/53:Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment .
Safety Phrases	24/25
RIDADR	UN 2048 3/PG 3
WGK Germany	2
RTECS	YK6000000
Packaging Group	III
Hazard Class	3
HS Code	29021990

Customs

HS Code	2915900090
Summary	2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%

Articles11

Understanding the Mechanism of Enzyme-Induced Formation of Lyotropic Liquid Crystalline Nanoparticles.

Langmuir 31 , 6933-41, (2015)

Liquid crystalline nanoparticles have shown great potential for application in fields of drug delivery and agriculture. However, optimized approaches to generating these dispersions have long been sou...

Biochemical Characterization and Molecular Modeling of Pancreatic Lipase from a Cartilaginous Fish, the Common Stingray (Dasyatis pastinaca).

Appl. Biochem. Biotechnol. 176 , 151-69, (2015)

In order to identify fish enzymes displaying novel biochemical properties, we have chosen the common stingray (Dasyatis pastinaca), one of the most primitive living jawed aquatic vertebrates as a star...

Enzymatic hydrolysis of organic-core microcapsules to produce aqueous-core microcapsules.

J. Microencapsul. 25(3) , 179-86, (2008)

This paper describes the development of a new method to obtain aqueous-core microcapsules from organic-core capsules. The direct production of microcapsules, using tripropionin as organic material, fo...

Synonyms

EINECS 205-365-1

Tripropionin

Glyceryl tripropionate

2,3-di(propanoyloxy)propyl propanoate

MFCD00027005

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