2396-63-6|1,6-HeptadiyneProducts Supply - Chemical intermediates Network

1,6-Heptadiyne cas no:2396-63-6

Synonyms: NSC 353895

Identification

Name1,6-Heptadiyne
CAS2396-63-6
SynonymsNSC 353895
EINECS(EC#)219-253-5
Molecular FormulaC7H8
Molecular Weight92.1384

Chemical Properties

refractive indexn20/D 1.441(lit.)
storage tempRefrigerator (+4°C)

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

Hazardclass3

Safety Data

Hazard F: Flammable;
Risk R11
Safety

Moderately toxic by ingestion. When heated to decomposition it emits acrid smoke and fumes. See also ACETYLENE COMPOUNDS and ALKYNES.
Hazard Codes: F
Risk Statements about 1,6-Heptadiyne (CAS No.2396-63-6):
R11:Highly flammable.
Safety Statements about 1,6-Heptadiyne (CAS No.2396-63-6):
S16:Keep away from sources of ignition.
S29:Do not empty into drains.
S33:Take precautionary measures against static discharges.
Attention:
1. Storage: Keep away from sources of ignition. Keep refrigerated. (Store below 4°C/39°F.) Store in a tightly closed container. Store in a dry area.
2. Handling: Use spark-proof tools and explosion proof equipment. Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes.

Toxicity

1.	orl-rat LD50:2300 mg/kg	FEPRA7 Federation Proceedings, Federation of American Societies for Experimental Biology. 19 (1960),389.
2.	orl-dog LD50:3830 mg/kg	FEPRA7 Federation Proceedings, Federation of American Societies for Experimental Biology. 19 (1960),389.
3.	orl-rbt LD50:2620 mg/kg	FEPRA7 Federation Proceedings, Federation of American Societies for Experimental Biology. 19 (1960),389.

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1,6-Heptadiyne cas no:2396-63-6

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