3-Methylcrotonic acid

Identify Properties Safty Prices Suppliers 1 Links ☰

Identify Properties Safty Prices Suppliers 1 Links

CAS 541-47-9

Formula C5H8O2

MDL MFCD00004366

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
740463420362	3-Methylcrotonic acid (740463420362)		on request	+ -

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Identify

Synonyms:

senecioic acid ; (ch3)2c=chcooh ; seneciosαure ; dimethylacrylicacid ; senecioic acid 97% ; rarechem al be 0210 ; fema 3187 ; 3-methylcrotonsαure ; aurora 22781 ; senecic acid

CAS:

541-47-9

EINECS:

208-782-7

Molecular Formula:

C5H8O2

MDL:

MFCD00004366

Properties

Molecular Weight:

100.12 g·mol−1

Density:

0,969 g/cm³

Melting point:

65-70 °C(lit.)

Boiling point:

194-195 °C(lit.)

Flash point:

93 °C

Safety Information

Hazard Symbols: Xi, C

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

37/38-41-34 (R)

Safety Codes:

26-36/37/39-45-27 (S)

WGK Germany:

RID / ADR:

3261

RTECS:

GQ5425000

Storage temperature:

-20 °C

Prices

For 3-Methylcrotonic acid we can currently show 10 prices in the last 10 years as an extract from the researched prices. This small overview is intended to serve as a guide and trend.
Prices are in USD and range in year 2016 from USD 221.00 for 500 g to USD 94.00 per 5 g in 2024 .