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130826

Sigma-Aldrich

3-Acetoxypyridine

99%

Synonym(s):

3-Pyridyl acetate

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About This Item

Empirical Formula (Hill Notation):
C7H7NO2
CAS Number:
17747-43-2
Molecular Weight:
137.14
EC Number:
241-742-7
MDL number:
MFCD00006377
UNSPSC Code:
12352100
PubChem Substance ID:
24847979
NACRES:
NA.22

Assay

99%

refractive index

n20/D 1.503 (lit.)

bp

92 °C/9 mmHg (lit.)

density

1.141 g/mL at 25 °C (lit.)

SMILES string

CC(=O)Oc1cccnc1

InChI

1S/C7H7NO2/c1-6(9)10-7-3-2-4-8-5-7/h2-5H,1H3

InChI key

QZDWODWEESGPLC-UHFFFAOYSA-N

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

213.8 °F - closed cup

Flash Point(C)

101 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

FSL

Group 4: Flammable liquids
Type 3 petroleums
Hazardous rank III
Water insoluble liquid

JAN Code

130826-5G:
130826-BULK:
130826-VAR:
130826-100G:
130826-25G:

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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The addition of acetic acid to pyridynes and quinolynes.
Fleet GWJ et al.
J. Chem. Soc. Sect. C, 3948-3950 (1971)
Dao Feng Xiang et al.
Biochemistry, 53(21), 3476-3485 (2014-05-17)
The uncharacterized protein Rsp3690 from Rhodobacter sphaeroides is a member of the amidohydrolase superfamily of enzymes. In this investigation the gene for Rsp3690 was expressed in Escherichia coli and purified to homogeneity, and the three-dimensional structure was determined to a

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