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646  Isobutyraldehyde  (78-84-2)
     
Product Number Your Price Lead Time
646-500g 190 RMB 3 days
Chinese Name: Ò춡ȩ
CAS Number: 78-84-2
Synonyms: 2-Methylpropionaldehyde
Formula: (CH3)2CHCHO
Molecular Weight: 72.11
MDL Number: MFCD00006980
Beilstein Registry Number: 605330
Specifications
Properties
mp: −65 ¡ãC(lit.)
bp: 63 ¡ãC(lit.)
purity: 97%
density: 0.79 g/mL at 25 ¡ãC(lit.)
More Information: vapor density 2.5 (vs air) vapor pressure 66 mmHg ( 4.4 ¡ãC) autoignition temp. 384 ¡ãF expl. lim. 10 %¡À , 25 ¡ãF 2 %¡À , 32 ¡ãF refractive index n20/D 1.374(lit.)
Safety
Hazard Codes: F
Risk Statements: 11
Safety Statements: 16
WGK Germany: 1
RTECS: NQ4025000
RIDADR: UN 2045 3/PG 2
Flash Point: -19 ¡ãC
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