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Safety Information

661201

Sigma-Aldrich

1-Z-3-Pyrrolidinone

96%

Synonym(s):

1-Carbobenzyloxy-3-pyrrolidinone, 1-Cbz-3-pyrrolidinone, 3-Oxo-1-pyrrolidinecarboxylic acid, phenylmethyl ester, 3-Oxopyrrolidine-1-carboxylic acid benzyl ester, N-Benzyloxycarbonyl-3-pyrrolidinone

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About This Item

Empirical Formula (Hill Notation):
C12H13NO3
CAS Number:
Molecular Weight:
219.24
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Assay

96%

impurities

(4% DCM)
4% DCM detected in first lot

refractive index

n20/D 1.5410

density

1.1897 g/mL at 25 °C

SMILES string

O=C1CCN(C1)C(=O)OCc2ccccc2

InChI

1S/C12H13NO3/c14-11-6-7-13(8-11)12(15)16-9-10-4-2-1-3-5-10/h1-5H,6-9H2

InChI key

LMHWEUQNJRXMCD-UHFFFAOYSA-N

Pictograms

Health hazard

Signal Word

Warning

Hazard Statements

Hazard Classifications

Carc. 2

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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.

PRTR

Class I Designated Chemical Substances

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

661201-1G:4548173229980
661201-BULK:
661201-VAR:
661201-5G:4548173229997


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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