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Merck
CN

00502

trans-2-Heptenal

purum, ≥96.0% (GC)

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About This Item

Linear Formula:
CH3(CH2)3CH=CHCHO
CAS Number:
Molecular Weight:
112.17
EC Number:
242-608-0
UNSPSC Code:
12352100
PubChem Substance ID:
Beilstein/REAXYS Number:
1700822
MDL number:
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vapor density

>1 (vs air)

grade

purum

assay

≥96.0% (GC)

refractive index

n20/D 1.450

bp

90-91 °C/50 mmHg (lit.)

density

0.857 g/mL at 25 °C (lit.)

SMILES string

[H]C(=O)\C([H])=C(/[H])CCCC

InChI

1S/C7H12O/c1-2-3-4-5-6-7-8/h5-7H,2-4H2,1H3/b6-5+

InChI key

NDFKTBCGKNOHPJ-AATRIKPKSA-N

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pictograms

FlameSkull and crossbones

signalword

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Flam. Liq. 3 - Skin Sens. 1

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

123.8 °F - closed cup

flash_point_c

51 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Regulatory Information

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Global Trade Item Number

SKUGTIN
818737050004022536444369
386529-1L04061837522512
92360-100ML04061833269541
92361-100ML04061837527531
89595-10X1ML04061833076262
89595-1ML-KC04061837684371
95541-170KG-F04061837527555
95541-1KG-F04061842166978
95541-25KG-F04061833316146
95541-500G-F04061833316153
384410-100ML04061831965865
386529-2L04061838119629
386529-25ML04061837522529
386529-4X100ML04061831966947
386529-100ML04061837522505

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