[A19426] CAS 17450-56-5 | Ethyl 3-benzoylacrylate, predominantly trans, 94% | Alfa
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Brand: Alfa Aesar
17450-56-5 | C12H12O3 | ethyl (2E)-4-oxo-4-phenylbut-2-enoate
Chemical Identifiers
CAS
17450-56-5
Molecular Weight (g/mol)
204.23
Synonym
ethyl (2E)-4-oxo-4-phenylbut-2-enoate
SMILES
CCOC(=O)C=CC(=O)C1=CC=CC=C1
InChI Key
ACXLBHHUHSJENU-CMDGGOBGSA-N
Molecular Formula
C12H12O3
IUPAC Name
ethyl (2E)-4-oxo-4-phenylbut-2-enoate
Specifications
Refractive Index
1.5415-1.5485 @ 20?C
Appearance (Color)
Clear yellow
Form
Liquid
Assay (GC)
≥92.0%
설명
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.
Other References:
UN Number:UN2810Beilstein:2210035
GHS Hazard and Precautionary Statements
Hazard Statements:H302-H311-H315-H317-H318-H335
GHS H StatementH311-H318-H302-H315-H317-H335Toxic in contact with skin.Causes serious eye damage.Harmful if swallowed.Causes skin irritation.May cause an allergic skin reaction.May cause respiratory irritation.
Precautionary Statements:P261-P264b-P270-P271-P272-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P310-P312-P330-P333+P313-P361-P363-P501c
Risk & Safety
TSCA:No
경고:RUO – Research Use Only
CAS17450-56-5FORMULAC12H12O3HAZARD CLASS6.1EINECS408-040-4MDLMFCD00011533PACKAGING GROUPIII
| Pakage | 10g, 50G |
|---|---|
| brand | Alfa Aesar |
