2-甲基-2-丁烯

pro_cas
513-35-9
pro_cdbregno
CCD00008960
pro_formula
C5 H10
pro_molWeight
70.134

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 GHS02 GHS07 GHS07 GHS08 GHS08 GHS09 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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