122-31-6|Malonaldehyde bis(diethyl acetal)Products Supply

Malonaldehyde bis(diethyl acetal) cas no:122-31-6

Synonyms: Tetraethoxypropane,95%; 1,1,3,3-Tetraethoxypropane

Identification

NameMalonaldehyde bis(diethyl acetal)
CAS122-31-6
SynonymsTetraethoxypropane,95%; 1,1,3,3-Tetraethoxypropane
EINECS(EC#)204-533-1
Molecular FormulaC11H24O4
Molecular Weight220.31

Chemical Properties

AppearanceColorless to light yellow liquid.
refractive index1.41-1.412
storage temp2-8°C

Globally Harmonized System of Classification adn Labelling of Chemicals(GHS)

Hazardclass3.2

Safety Data

Hazard Xn:Harmful
Risk R22
Safety

Poison by intraperitoneal route. Moderately toxic by ingestion. Mutation data reported. An eye irritant. Flammable when exposed to heat or flame; can react with oxidizing materials. To fight fire, use foam, CO₂, dry chemical. When heated to decomposition it emits acrid smoke and irritating fumes. See also ALDEHYDES.
Safety information of Malonaldehyde bis(diethyl acetal) (CAS NO.122-31-6):
Hazard Codes: Xn
Risk Statements: 22
R22: Harmful if swallowed
Safety Statements: 36/37/39-26
S36/37/39: Wear suitable protective clothing, gloves and eye/face protection
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
RIDADR: 1993
WGK Germany: 3
RTECS: ON8750000
HazardClass: 3.2
PackingGroup: III
HS Code: 29110000

HS Code 29110000

Toxicity

1.	skn-rbt 500 mg/24H MLD	85JCAE Prehled Prumyslove Toxikologie; Organicke Latky Marhold, J.,Prague, Czechoslovakia.: Avicenum,1986,262.
2.	eye-rbt 500 mg	AMIHBC AMA Archives of Industrial Hygiene and Occupational Medicine. 4 (1951),119.
3.	mmo-sat 4 µmol/plate	CNREA8 Cancer Research. 40 (1980),276.
4.	orl-rat LD50:1610 mg/kg	TXAPA9 Toxicology and Applied Pharmacology. 7 (1965),826.
5.	ipr-mus LD50:200 mg/kg	NTIS** National Technical Information Service. (Springfield, VA 22161) (Formerly U.S. Clearinghouse for Scientific and Technical Information) No. AD277-689 .

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Malonaldehyde bis(diethyl acetal) cas no:122-31-6

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