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CAS No.: | 2426-07-5 |
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Name: | 1,2,7,8-DIEPOXYOCTANE |
Article Data: | 14 |
Molecular Structure: | |
Formula: | C8H14 O2 |
Molecular Weight: | 142.198 |
Synonyms: | Octane,1,2:7,8-diepoxy- (7CI,8CI); 1,2:7,8-Diepoxyoctane; 1,7-Octadiene bisoxide;1,7-Octadiene diepoxide; 2,2'-(1,4-Butanediyl)bis[oxirane];2,2'-Tetramethylenebis[oxirane]; NSC 269058 |
Density: | 1.051g/cm3 |
Boiling Point: | 240°Cat760mmHg |
Flash Point: | 97.8°C |
Solubility: | Soluble in water (partly miscible), acetone and heptane. |
Appearance: | clear colorless to slightly yellow liquid |
Hazard Symbols: | |
Risk Codes: | 22-24 |
Safety: | Poison by skin contact. Moderately toxic by ingestion. A skin irritant. Questionable carcinogen with experimental tumorigenic data. Mutation data reported. When heated to decomposition it emits acrid and irritating fumes. |
PSA: | 25.06000 |
LogP: | 1.34440 |
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IUPAC Name: 2-[4-(Oxiran-2-yl)butyl]oxirane
The molecular formula of 1,2,7,8-Diepoxyoctane (CAS NO.2426-07-5) is C8H14O2.
The molecular weight of 1,2,7,8-Diepoxyoctane (CAS NO.2426-07-5) is 142.2.
Synonyms of 1,2,7,8-Diepoxyoctane (CAS NO.2426-07-5): 2,2'-(1,4-Butanediyl)dioxirane ; 1,2-Epoxy-7, 8-epoxyoctane ; 2,2'-Butane-1,4-diyldioxirane
Product Categories: Oxiranes;Simple 3-Membered Ring Compounds;Epoxide Monomers
Apperance: clear colorless to slightly yellow liquid
Index of Refraction: 1.477
EINECS: 219-375-9
Density: 1.051 g/ml
Flash Point: 97.8 °C
Boiling Point: 240 °C
BRN: 104873
1,2,7,8-Diepoxyoctane (CAS NO.2426-07-5) is used as chemical reagent, organic intermediates, fine chemicals, pharmaceutical research and development.
1. | skn-rbt 100 µg/24H open | AIHAAP American Industrial Hygiene Association Journal. 23 (1962),95. | ||
2. | mmo-klp 500 µmol/L | MUREAV Mutation Research. 89 (1981),269. | ||
3. | mma-sat 990 µg/plate | PNASA6 Proceedings of the National Academy of Sciences of the United States of America. 72 (1975),5135. | ||
4. | mmo-nsc 75 mmol/L | CNREA8 Cancer Research. 32 (1972),1890. | ||
5. | cyt-ham:lng 6 µmol/L | JEPTDQ Journal of Environmental Pathology and Toxicology. 2 (2)(1979),587. | ||
6. | msc-ham:lng 6 µmol/L | JEPTDQ Journal of Environmental Pathology and Toxicology. 2 (2)(1979),587. | ||
7. | orl-rat LD50:1070 mg/kg | AIHAAP American Industrial Hygiene Association Journal. 23 (1962),95. | ||
8. | skn-rbt LD50:320 mg/kg | AIHAAP American Industrial Hygiene Association Journal. 23 (1962),95. |
EPA Genetic Toxicology Program.
Poison by skin contact. Moderately toxic by ingestion. A skin irritant. Questionable carcinogen with experimental tumorigenic data. Mutation data reported. When heated to decomposition it emits acrid and irritating fumes.Safety information of 1,2,7,8-Diepoxyoctane (CAS NO.2426-07-5):
Hazard Codes T
Risk Statements 22-24
R22:Harmful if swallowed.
R24:Toxic in contact with skin.
Safety Statements 36/37/39-45
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.
S45:In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
RIDADR UN 2810 6.1/PG 3
WGK Germany 3
RTECS RG9450000
HazardClass 6.1
PackingGroup III