No testing is performed to determine the isomer ratio of the product. Purity testing is done via GC. The product is not tested by NMR.
180343
trans,trans-2,4-Hexadienal
95%
Synonym(s):
Sorbaldehyde, Sorbic aldehyde
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25 ML
$101.00
100 ML
$217.00
About This Item
Linear Formula:
CH3CH=CHCH=CHCHO
CAS Number:
Molecular Weight:
96.13
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
205-564-3
Beilstein/REAXYS Number:
1698401
MDL number:
Assay:
95%
Form:
liquid
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InChI key
BATOPAZDIZEVQF-MQQKCMAXSA-N
InChI
1S/C6H8O/c1-2-3-4-5-6-7/h2-6H,1H3/b3-2+,5-4+
SMILES string
[H]C(=O)\C=C\C=C\C
vapor density
>1 (vs air)
assay
95%
form
liquid
Quality Level
bp
69 °C/20 mmHg (lit.)
density
0.895 g/mL at 20 °C, 0.871 g/mL at 25 °C (lit.)
functional group
aldehyde
storage temp.
2-8°C
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This Item | 183059 | N30803 | 294675 |
|---|---|---|---|
| assay 95% | assay 97% | assay 95% | assay 95% |
| Quality Level 100 | Quality Level 100 | Quality Level 100 | Quality Level 100 |
| refractive index n20/D 1.541 (lit.) | refractive index n20/D 1.5 (lit.) | refractive index n20/D 1.424 (lit.) | refractive index n20/D 1.474 (lit.) |
| form liquid | form solid | form liquid | form - |
| storage temp. 2-8°C | storage temp. - | storage temp. - | storage temp. - |
| bp 69 °C/20 mmHg (lit.) | bp 80 °C/12 mmHg (lit.) | bp 93 °C/23 mmHg (lit.) | bp 94-95 °C/18 mmHg (lit.) |
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Eye Dam. 1 - Skin Corr. 1B - Skin Sens. 1
Storage Class
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 3
flash_point_f
154.0 °F - closed cup
flash_point_c
67.77 °C - closed cup
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
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De novo asymmetric synthesis of two 5-amino-5, 6-dideoxy-D-allose derivatives.
Tetrahedron Letters, 35(31), 5653-5656 (1994)
Atmospheric reactions between E, E-2, 4-hexadienal and OH, NO3 radicals and Cl atoms
Colmenar, et al.
Atmospheric Environment, 99, 159-167 (2014)
Margaret P O'Connor et al.
Physical chemistry chemical physics : PCCP, 8(44), 5236-5246 (2007-01-05)
The atmospheric photolysis of E-2-hexenal, Z-3-hexenal and E,E-2,4-hexadienal has been investigated at the large outdoor European Photoreactor (EUPHORE) in Valencia, Spain. E-2-Hexenal and E,E-2,4-hexadienal were found to undergo rapid isomerization to produce Z-2-hexenal and a ketene-type compound (probably E-hexa-1,3-dien-1-one), respectively.
Influence of 1-butanethiol and metal ions on hydrogenation of trans, trans-2, 4-hexadienal at platinum nanocatalysts
Du, YK and Xu, et al.
Colloids and Surfaces. A, Physicochemical and Engineering Aspects, 257, 75-78 (2005)
Cell spreading on collagen that has been exposed to reactive aldehydes.
L Thorne et al.
Biochemical Society transactions, 20(4), 369S-369S (1992-11-01)
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いつも大変お世話になっております。 異性体比を教えていただけますでしょうか。 あるいはNMRチャートをご提供頂けないでしょうか？ 何卒宜しくお願い致します。
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