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Safety Information

D81009

Sigma-Aldrich

Dicyclopentadiene dioxide, mixture of endo and exo isomers

97%

Synonym(s):

Dicyclopentadiene diepoxide

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About This Item

Empirical Formula (Hill Notation):
C10H12O2
CAS Number:
81-21-0
Molecular Weight:
164.20
EC Number:
201-334-1
MDL number:
MFCD00077209
UNSPSC Code:
12162002
PubChem Substance ID:
24894187

Assay

97%

mp

185-189 °C (lit.)

SMILES string

C1C2OC2C3C1[C@H]4C[C@@H]3C5OC45

InChI

1S/C10H12O2/c1-4-3-2-6-10(11-6)7(3)5(1)9-8(4)12-9/h3-10H,1-2H2/t3?,4-,5+,6?,7?,8?,9?,10?/m1/s1

InChI key

BQQUFAMSJAKLNB-CNHCLJDLSA-N

Pictograms

Skull and crossbones
GHS06

Signal Word

Danger

Hazard Statements

H301,H319

Hazard Classifications

Acute Tox. 3 Oral - Eye Irrit. 2

Storage Class Code

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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

D81009-VAR:
D81009-BULK:
D81009-5G:

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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