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Dicyclopentadiene

Name: Dicyclopentadiene
Brand: MM
Price: 754 CZK

(stabilised) for synthesis

Synonym(s):

Dicyclopentadiene, Cyclopentadiene dimer, 4,7-Methano-3a,4,7,7a-tetrahydroindene

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Size/SKU	Availability	Price
100 mL	Please contact Customer Service for Availability	CZK 754.00
1 L	Please contact Customer Service for Availability	CZK 859.00
2.5 L	Please contact Customer Service for Availability	CZK 1,440.00

About This Item

Empirical Formula (Hill Notation):

C₁₀H₁₂

CAS Number:

77-73-6

Molecular Weight:

132.20

UNSPSC Code:

12352002

EC Index Number:

201-052-9

NACRES:

NA.22

MDL number:

MFCD00078246

Assay:

≥90.0% (GC)

Form:

liquid

CZK 754.00

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Properties

vapor pressure

3 hPa ( 20 °C)

Quality Segment

200

assay

≥90.0% (GC)

form

liquid

autoignition temp.

503 °C

potency

353 mg/kg LD₅₀, oral (Rat), 4940 mg/kg LD₅₀, skin (Rabbit)

expl. lim.

0.8-6.3 % (v/v)

kinematic viscosity

6 cSt(20 °C)

bp

166 °C/1013 hPa

mp

11-13 °C

density

0.98 g/cm³ at 20 °C

storage temp.

2-30°C

SMILES string

C21C(C3CC2C=C3)C=CC1

InChI

1S/C10H12/c1-2-9-7-4-5-8(6-7)10(9)3-1/h1-2,4-5,7-10H,3,6H2

InChI key

HECLRDQVFMWTQS-UHFFFAOYSA-N

Description

Analysis Note

Assay (GC, area%): ≥ 90.0 % (a/a)
Density (d 20 °C/ 4 °C): 0.975 - 0.985
Identity (IR): passes test
Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.

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1 of 1

This Item	520276	454338	129828
Sigma-Aldrich 8.03038 Dicyclopentadiene	Sigma-Aldrich 520276 Diethyldicyclopentadiene,mixture of isomers	Sigma-Aldrich 454338 Dicyclopentadiene	Sigma-Aldrich 129828 Methylcyclopentadiene dimer
assay ≥90.0% (GC)	assay -	assay ≥96.0%	assay 93%
Quality Level 200	Quality Level 100	Quality Level 200	Quality Level 100
storage temp. 2-30°C	storage temp. -	storage temp. -	storage temp. -
density 0.98 g/cm³ at 20 °C	density 0.924 g/mL at 25 °C (lit.)	density 0.986 g/mL at 25 °C ((lit.)), 0.986 g/mL at 25 °C (lit.)	density 0.941 g/mL at 25 °C (lit.)
mp 11-13 °C	mp -	mp 33 °C ((lit.)), 33 °C (lit.)	mp −51 °C (lit.)
form liquid	form -	form liquid	form liquid

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pictograms

GHS02,GHS06,GHS09

signalword

Danger

pcodes

P210 - P273 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338

target_organs

Respiratory system

Storage Class

3 - Flammable liquids

wgk

WGK 3

hcodes

H226,H302,H315,H319,H330,H335,H410

Hazard Classifications

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

flash_point_f

89.6 °F - closed cup

flash_point_c

32 °C - closed cup

Certificates of Analysis (COA)

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