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E49258

Sigma-Aldrich

Ethyl 2-thiophenecarboxylate

95%

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About This Item

Empirical Formula (Hill Notation):
C7H8O2S
CAS Number:
2810-04-0
Molecular Weight:
156.20
EC Number:
220-554-9
MDL number:
MFCD00005436
UNSPSC Code:
12352100
PubChem Substance ID:
24894589
NACRES:
NA.22

Assay

95%

refractive index

n20/D 1.526 (lit.)

bp

218 °C (lit.)

density

1.162 g/mL at 25 °C (lit.)

SMILES string

CCOC(=O)c1cccs1

InChI

1S/C7H8O2S/c1-2-9-7(8)6-4-3-5-10-6/h3-5H,2H2,1H3

InChI key

JZGZKRJVTIRPOK-UHFFFAOYSA-N

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

192.2 °F - closed cup

Flash Point(C)

89 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
STBD5726V
S35254V
S35254
22029TD
03608PD

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