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Tiglic acid, 97+%, Thermo Scientific Chemicals
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Catalog No. AAA1390536
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This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

CAS

80-59-1

Molecular Formula

C5H8O2

Molecular Weight (g/mol)

100.12

MDL Number

MFCD00066864

InChI Key

UIERETOOQGIECD-ONEGZZNKSA-N

Synonym

tiglic acid, tiglinic acid, cevadic acid, 2-methyl-2-butenoic acid, trans-2-methylcrotonic acid, trans-2,3-dimethylacrylic acid, 2-methylbut-2-enoic acid, e-2-methyl-2-butenoic acid, trans-2-methyl-2-butenoic acid, e-2,3-dimethylacrylic acid

PubChem CID

125468

ChEBI

CHEBI:9592

IUPAC Name

(E)-2-methylbut-2-enoic acid

SMILES

C\C=C(/C)C(O)=O

Specifications

Melting Point

62°C to 66°C

Boiling Point

198°C to 199°C

UN Number

UN3261

Beilstein

1236500

Merck Index

149433

Formula Weight

100.12

Percent Purity

≥98%

Density

0.969

Quantity

500 g

Flash Point

101°C (213°F)

Chemical Name or Material

Tiglic acid

Hazard Category

H314-H335

Hazard Statement

GHS H Statement
H314-H318
Causes severe skin burns and eye damage.
Causes serious eye damage.

Precautionary Statement

P260-P264b-P271-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P501c

DOTInformation

Transport Hazard Class: 8; Packing Group: III; Proper Shipping Name: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S.

EINECSNumber

201-295-0

RTECSNumber

GQ5430000

TSCA

Yes

Recommended Storage

Ambient temperatures

RUO – Research Use Only

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