W341304

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W341304

Aldrich

 

2-Methylpentanal

≥97%

Synonym:2-Methylvaleraldehyde
CAS Number:123-15-9
Linear Formula:CH3CH2CH2CH(CH3)CHO
Molecular Weight:100.16
FEMA Number:3413
Beilstein Registry Number:1739423
EC Number:204-605-2
Council of Europe no.:706
MDL number:MFCD00006986
PubChem Substance ID:24901688
Flavis number:5.069

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Description


Properties

gradeNI
vapor density3.45 (vs air)
assay≥97%
autoignition temp.390 °F
refractive indexn20/D 1.401(lit.)
bp119-120 °C(lit.)
density0.808 g/mL at 25 °C(lit.)
Organolepticfruity; ethereal; earthy

Safety

Hazard CodesF,Xi
Risk Statements11-36/37/38-52/53
Safety Statements16-26-36
RIDADRUN 2367 3/PG 2
WGK Germany1
RTECSRZ6905000
Flash Point(F)61 °F
Flash Point(C)16 °C

References

BeilsteinBeil. 1,IV,3304
referenceAldrich MSDS 1, 1322:B / Corp MSDS 1 (2), 2460:C / FT-IR 1 (1), 467:C / FT-IR 2 (1), 733:B / FT-NMR 1 (1), 730:A / Fenaroli, 537 / RegBook 1 (1), 511:A / Structure Index 1, 73:D:3 / Vapor Phase 3, 553:C