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P4607

1,4-Pentadiene

99%

Synonym(s):

Allylethylene

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About This Item

Linear Formula:
CH2=CHCH2CH=CH
CAS Number:
591-93-5
Molecular Weight:
68.12
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
24898557
EC Number:
209-736-9
Beilstein/REAXYS Number:
1696934
MDL number:
MFCD00008665
Assay:
99%
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vapor pressure

11.91 psi ( 20 °C)

Quality Segment

assay

99%

refractive index

n20/D 1.389 (lit.)

bp

26 °C (lit.)

mp

−148 °C (lit.)

density

0.659 g/mL at 25 °C (lit.)

functional group

allyl

storage temp.

2-8°C

SMILES string

C=CCC=C

InChI

1S/C5H8/c1-3-5-4-2/h3-4H,1-2,5H2

InChI key

QYZLKGVUSQXAMU-UHFFFAOYSA-N

Application

1,4-Pentadiene can be used as a precursor in the synthesis of (+)-isolysergol, phosphorinanes and lithium pentadienyl complexes.

Pictograms

FlameHealth hazard
GHS02,GHS08

Signal Word

Danger

Hazard Codes

H224,H304

Hazard Classifications

Asp. Tox. 1 - Flam. Liq. 1

Storage Class

3 - Flammable liquids

Flash Point (°F)

-4.0 °F - closed cup

Flash Point (°C)

-20 °C - closed cup

PPE (personal protective equipment)

Eyeshields, Faceshields, Gloves

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