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1,2-EPOXYBUTANE |
| Synonyms. 1,2-Epoxybutane; alpha-Butylene oxide; 1-Butene oxide; 1,2-Butylene oxide; Ethyloxirane; Ethyloxirane; 1,2-Butene oxide; 1-Butylene oxide; 2-Ethyloxirane; DL-1,2-Epoxybutane; Ethyl ethylene oxide; Ethyloxirane; n-Butene-1,2-oxide; |
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| PRODUCT IDENTIFICATION | |
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CAS RN |
106-88-7 |
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EINECS RN |
203-438-2 |
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FORMULA |
C4H8O |
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MOLE WEIGHT |
72.11 |
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H.S CODE |
2910.90.1000 |
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SMILES |
C1[C@@H](O1)CC |
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CLASSIFICATION |
Epoxide Monomer |
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EXTRA NOTES |
Overall Carcinogenic Evaluation: Group 2B |
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| PHYSICAL AND CHEMICAL PROPERTIES | |
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PHYSICAL STATE. |
Clear liquid |
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MELTING POINT |
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BOILING POINT |
63 C |
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DENSITY |
0.829 |
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SOLUBILITY IN WATER |
9.50E+04 mg/l |
| SOLVENT SOLUBILITY |
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VAPOR DENSITY |
2.49 |
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log P(octanol-water) |
0.86 |
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VAPOR PRESSURE |
180 mm Hg |
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AUTOIGNITION TEMP |
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| pK |
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REFRACTIVE INDEX |
1.384 |
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FLASH POINT |
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| STABILITY AND REACTIVITY | |
| STABILITY | Stable under normal conditions. |
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INCOMPATIBLE MATERIALS |
Oxidizing agents. |
| POLYMERIZATION |
Has not been reported |
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NFPA RATINGS |
Health: 0, Flammability: 0, Reactivity: 0 |
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| EXTERNAL LINKS & GENERAL DESCRIPTION |
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Wikipedia Linking - 1,2-Epoxybutane Google Scholar Search - 1,2-Epoxybutane PubChem Compound Summary - 1,2-Epoxybutane http://www.ncbi.nlm.nih.gov/ - 1,2-Epoxybutane http://toxnet.nlm.nih.gov/ INCHEM - 1,2-epoxybutane |
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| SALES SPECIFICATION | |
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APPEARANCE |
Clear liquid |
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CONTENT |
99.5% min |
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ISOBUTYLENEOXIDE |
0.2% max |
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WATER |
300ppm max |
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ALDEHYDE |
500ppm max |
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COLOR |
10 max |
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| TRANSPORT & REGULATORY INFORMATION | |
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UN NO. |
3022 |
| HAZARD CLASS |
3 |
| PACKING GROUP | Packing Group:II |
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| SAFETY INFORMATION | |
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HAZARD OVERVIEW |
OSHA Hazards:Flammable liquid, Carcinogen, Toxic by ingestion, Harmful by skin absorption., Irritant. Eyes: Causes eye irritation. Skin: Causes skin irritation. Inhalation: May be harmful if inhaled. Causes respiratory tract irritation. Ingestion: Toxic if swallowed. Vapours may form explosive mixture with air. |
| SIGNAL WORD | Danger |
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PICTOGRAMS |
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HAZARD STATEMENTS |
H225-H302-H312-H315-H319-H332-H335-H351-H412 |
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P STATEMENTS |
P210-P261-P273-P280-P305 + P351 + P338 |
| EC DIRECTIVES |
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| HAZARD CODES |
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RISK PHRASES |
11-20/21/22-36/37/38-40-52/53 |
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SAFETY PHRASES |
9-16-29-36/37-61 |
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| PACKING |
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Preserve in light-resistant and well-closed containers |
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| PRICE INFORMATION |
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