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TRANS-2-UNDECENAL

CAS No.
53448-07-0
Chemical Name:
TRANS-2-UNDECENAL
Synonyms
FEMA 3423;(e)-2-undecena;(E)-2-undecenal;(E)-2-Undecanal;undec-2(E)-enal;(E)-undec-2-enal;(2E)-2-Undecenal;Einecs 258-559-3;TRANS-2-UNDECENAL;2-Undecenal, (E)-
CBNumber:
CB0199933
Molecular Formula:
C11H20O
Molecular Weight:
168.28
MDL Number:
MFCD00014680
MOL File:
53448-07-0.mol
Last updated:2023-06-08 17:06:34

TRANS-2-UNDECENAL Properties

Boiling point 115 °C10 mm Hg(lit.)
Density 0.849 g/mL at 25 °C(lit.)
FEMA 3423 | 2-UNDECENAL
refractive index n20/D 1.457(lit.)
Flash point >230 °F
form clear liquid
color Colorless to Light yellow
Odor at 1.00 % in dipropylene glycol. fresh fruity citrus orange peel
Odor Type fruity
BRN 1762239
LogP 4.23
CAS DataBase Reference 53448-07-0(CAS DataBase Reference)
EWG's Food Scores 1
FDA UNII FNP3S9MG30
NIST Chemistry Reference 2-Undecenal, e-(53448-07-0)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS09
Signal word  Warning
Hazard statements  H400
Precautionary statements  P273
Hazard Codes  N
Risk Statements  50/53
Safety Statements  61
RIDADR  UN 3082 9 / PGIII
WGK Germany  3
HS Code  2912.19.5000
NFPA 704
1
2 0

TRANS-2-UNDECENAL price More Price(10)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich W342300 trans-2-Undecenal ≥95%, FG 53448-07-0 sample-k $54.6 2024-03-01 Buy
Sigma-Aldrich W342300 trans-2-Undecenal ≥95%, stabilized, FG 53448-07-0 100g $181 2024-03-01 Buy
Sigma-Aldrich W342300 trans-2-Undecenal ≥95%, stabilized, FG 53448-07-0 1kg $915 2024-03-01 Buy
TCI Chemical U0046 trans-2-Undecenal >93.0%(GC) 53448-07-0 5mL $28 2024-03-01 Buy
TCI Chemical U0046 trans-2-Undecenal >93.0%(GC) 53448-07-0 25mL $83 2024-03-01 Buy
Product number Packaging Price Buy
W342300 sample-k $54.6 Buy
W342300 100g $181 Buy
W342300 1kg $915 Buy
U0046 5mL $28 Buy
U0046 25mL $83 Buy

TRANS-2-UNDECENAL Chemical Properties,Uses,Production

Definition

ChEBI: A 2-undecenal in which the C2C bond has E configuration.

Synthesis Reference(s)

The Journal of Organic Chemistry, 52, p. 3558, 1987 DOI: 10.1021/jo00392a011
Tetrahedron Letters, 16, p. 1007, 1975 DOI: 10.1016/S0040-4039(00)72629-3

General Description

trans-2-undecenal is mainly formed due to the oxidation of triolein while heating. It occurs naturally in coriander, fresh red pepper and watermelon.

872-05-9
123-73-9
53448-07-0
5557-31-3
Synthesis of TRANS-2-UNDECENAL from 1-Decene and Crotonaldehyde
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View Lastest Price from TRANS-2-UNDECENAL manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
TRANS-2-UNDECENAL pictures 2023-09-06 TRANS-2-UNDECENAL
53448-07-0
US $0.00-0.00 / KG 1KG 99% 500000kg Hebei Guanlang Biotechnology Co., Ltd.
TRANS-2-UNDECENAL pictures 2021-08-12 TRANS-2-UNDECENAL
53448-07-0
US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd
trans-2-Undecenal pictures 2021-07-02 trans-2-Undecenal
53448-07-0
US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd
  • TRANS-2-UNDECENAL pictures
  • TRANS-2-UNDECENAL
    53448-07-0
  • US $0.00-0.00 / KG
  • 99%
  • Hebei Guanlang Biotechnology Co., Ltd.
  • TRANS-2-UNDECENAL pictures
  • TRANS-2-UNDECENAL
    53448-07-0
  • US $15.00-10.00 / KG
  • 99%+ HPLC
  • Zhuozhou Wenxi import and Export Co., Ltd
  • trans-2-Undecenal pictures
  • trans-2-Undecenal
    53448-07-0
  • US $15.00-10.00 / KG
  • 99%+ HPLC
  • Zhuozhou Wenxi import and Export Co., Ltd
FEMA 3423 TRANS-2-UNDECEN-1-AL TRANS-2-UNDECEN-1-YL ALDEHYDE TRANS-2-UNDECENAL TRANS-2-HENDECEN-1-AL (2E)-2-Undecenal (E)-2-Undecanal (E)-2-undecenal (E)-undec-2-enal 2-Undecenal, (E)- 2-Undecenal, trans trans Undec-2-enal undec-2(E)-enal ETHYL UNDECANOATE 97+% (E)-2-undecenal,trans-2-undecenal,(2E)-2-undecenal trans-2-Undecenal, 95%, remainder mainly cis-isomer trans-2-Hendecenal trans-2-Undecenyl aldehyde trans-2-Undecenal Einecs 258-559-3 (e)-2-undecena 2-Undecenal, (2E)- 53448-07-0 CH3CH27CHCHCHO Alphabetical Listings Flavors and Fragrances Q-Z