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686220

Sigma-Aldrich

Hafnium carboxyethyl acrylate

60% in 1-butanol, contains 500 ppm methyl hydroquinone as inhibitor

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About This Item

Linear Formula:
Hf(CH2CHCO2(CH2)2CO2)4
Molecular Weight:
750.96
UNSPSC Code:
12352103
PubChem Substance ID:
329761030
NACRES:
NA.23

form

liquid

contains

500 ppm methyl hydroquinone as inhibitor

concentration

60% in 1-butanol

density

1.154 g/mL at 25 °C

SMILES string

[Hf+4].[O-]C(=O)CCOC(=O)C=C.[O-]C(=O)CCOC(=O)C=C.[O-]C(=O)CCOC(=O)C=C.[O-]C(=O)CCOC(=O)C=C

InChI

1S/4C6H8O4.Hf/c4*1-2-6(9)10-4-3-5(7)8;/h4*2H,1,3-4H2,(H,7,8);/q;;;;+4/p-4

InChI key

FGZZWYGTQYZLSX-UHFFFAOYSA-J

Related Categories

Application

Hafnium-containing multifunctional acrylate useful for producing cured, transparent films with high refractive indices.
Please see product no. 686204 for additional application and usage information (Aldrich Technical Bulletin AL-238 )

Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

Target Organs

Central nervous system, Respiratory system

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

120.0 °F - closed cup

Flash Point(C)

48.89 °C - closed cup

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 2 petroleums
Hazardous rank III
Water insoluble liquid

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

686220-BULK:
686220-25G:4548173288666
686220-VAR:

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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