basic_info |
|
| Product_Name: | 2-甲基-2-丁烯 |
| CAS: | 513-35-9 |
| 中文同义词: | β-异戊烯 ; 异戊烯 ; 2-甲基-2-丁烯 |
| EnglishSynonyms: | TRIMETHYLETHYLENE ; BETA-ISOAMYLENE ; 2-METHYL-2-BUTENE ; ISOAMYLENE ; AMYLENE ; 2-METHYLBUTENE-2 ; 2-METHYLBUT-2-ENE |
| pro_mdlNumber: | MFCD00009276 |
| pro_acceptors: | 0 |
| pro_donors: | 0 |
| pro_smile: | CC=C(C)C |
| InChi: | InChI=1S/C5H10/c1-4-5(2)3/h4H,1-3H3 |
| InChiKey: | InChIKey=BKOOMYPCSUNDGP-UHFFFAOYSA-N |
property |
|
| MeltingPoint: | -134 DEG C(LIT)/-133.77℃ |
| Boiling_Point: | 35-38 DEG C(LIT)/38.4℃ |
| Density: | DENSITY: 0.662 G/ML AT 25 DEG C(LIT) |
| PhysicalProperty: | EXPLOSIVE LIMIT: 8.7% FLASHPOINT: -20 DEG C FLASHPOINT: -4 DEG F REFRACTIVE INDEX: N20/D 1.385(LIT) REFRACTIVE INDEX: N20/D 1.388 VAPOR DENSITY: 2.4 (VS AIR) |
| Comments: | ASSAY METHOD: GC ORIGINAL SKU: 86262-250ML-F RIDADR: UN 2460 3/PG 2 UNSPSC: 12352100 WGK: 3 |
secure_info |
|
| secure_symbol: |
GHS02
GHS07
GHS08
GHS09
|
| secure_signal_word: | Danger |
| secure_risk_stmt: | H225-H302-H304-H315-H336-H341-H411 |
| secure_cautionary_stmt: | P210-P261-P273-P281-P301 + P310-P331 |
| secure_damage_code: | F,Xn,N |
| secure_risk_disclosure_stmt: | R:11-22-38-51/53-65-67-68 |
| secure_security_stmt: | S:36/37-45-61-62 |
| secure_un_code: | 2460 |
| secure_wgk_germany: | 3 |
| secure_flash_point: | -45℃ |
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