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Safety Information

446440

Sigma-Aldrich

5-Norbornene-2-carboxylic acid, mixture of endo and exo, predominantly endo

98%

Synonym(s):

2-Norbornene-5-carboxylic acid, Bicyclo[2.2.1]hept-2-ene-5-carboxylic acid

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About This Item

Empirical Formula (Hill Notation):
C8H10O2
CAS Number:
120-74-1
Molecular Weight:
138.16
EC Number:
204-422-8
MDL number:
MFCD00085356
UNSPSC Code:
12352100
PubChem Substance ID:
24868278
NACRES:
NA.22

Quality Level

200

Assay

98%

refractive index

n20/D 1.494 (lit.)

bp

136-138 °C/14 mmHg (lit.)

density

1.129 g/mL at 25 °C (lit.)

functional group

carboxylic acid

SMILES string

OC(=O)C1C[C@H]2C[C@@H]1C=C2

InChI

1S/C8H10O2/c9-8(10)7-4-5-1-2-6(7)3-5/h1-2,5-7H,3-4H2,(H,9,10)/t5-,6+,7?/m1/s1

InChI key

FYGUSUBEMUKACF-JEAXJGTLSA-N

related product

Product No.
Description
Pricing

Pictograms

Corrosion
GHS05

Signal Word

Danger

Hazard Statements

H314

Hazard Classifications

Skin Corr. 1B

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

235.4 °F - closed cup

Flash Point(C)

113 °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.

JAN Code

446440-VAR:
446440-5ML:
446440-BULK:
446440-25ML:

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Certificates of Analysis (COA)

Lot/Batch Number
MKCQ9831
MKCP8069
MKCN8656
MKCN4211
MKCM3996

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Benjamin D Fairbanks et al.
Advanced materials (Deerfield Beach, Fla.), 21(48), 5005-5010 (2009-12-28)
Step-growth, radically mediated thiol-norbornene photopolymerization is used to create versatile, stimuli-responsive poly(ethylene glycol)-co-peptide hydrogels The reaction is cytocompatible and allows for the encapsulation of human mesenchymal stem cells with a viability greater than 95%. Cellular spreading is dictated via three-dimensional
A Convenient Practical Method for the Preparation of (-)-(1 S, 2 S)-5-Norbornene-2-carboxylic Acid, Incorporating Efficient Recovery of the Chiral Auxiliary d-Pantolactone.
Chang H, et al.
Organic Process Research & Development, 3(4), 289-291 (1999)
Synthesis of well-defined graft copolymers via coupled living anionic polymerization and living ROMP.
Rizmi ACM, et al.
Polymer, 39(25), 6605-6610 (1998)
Controlled Synthesis of Reactive Polymeric Architectures Using 5-Norbornene-2-carboxylic Acid Pentafluorophenyl Ester.
Vogel N and Theato P.
Macromolecular Symposia, 249(1) (2007)

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