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UNDECANYL ACETATE

CAS No.
1731-81-3
Chemical Name:
UNDECANYL ACETATE
Synonyms
UNDECYL ACETATE;Undecylacetat;undecyl ethanoate;UNDECANYL ACETATE;n-undecyl acetate;1-undecanol,acetate;1-Undecanol, 1-acetate;Acetic acid undecyl ester
CBNumber:
CB6460369
Molecular Formula:
C13H26O2
Molecular Weight:
214.34
MDL Number:
MFCD00056189
MOL File:
1731-81-3.mol
MSDS File:
SDS
Last updated:2026-04-10 10:27:23

UNDECANYL ACETATE Properties

Melting point -6.8°C
Boiling point 254.49°C (estimate)
Density 0.8629 (estimate)
refractive index 1.4222 (estimate)
FLAVIS Number 09.820 | Undecyl acetate
storage temp. 2-8°C
Odor at 100.00 %. oily clean waxy
Odor Type clean
Water Solubility Practically insoluble in water
Henry's Law Constant 1.5×10-2 mol/(m3Pa) at 25℃, Gharagheizi et al. (2012)
InChI InChI=1S/C13H26O2/c1-3-4-5-6-7-8-9-10-11-12-15-13(2)14/h3-12H2,1-2H3
InChIKey CKQGCFFDQIFZFA-UHFFFAOYSA-N
SMILES C(OC(=O)C)CCCCCCCCCC
LogP 5.371 (est)
FDA UNII 70Z4PZ8M0S

UNDECANYL ACETATE price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
aablocks AA001YJ8 Undecyl acetate >99% 1731-81-3 100mg $275 2026-05-28 Buy
Crysdot CD00008060 Undecyl acetate 97% 1731-81-3 5g $60 2026-05-26 Buy
Crysdot CD00008060 Undecyl acetate 97% 1731-81-3 10g $100 2026-05-26 Buy
Crysdot CD00008060 Undecyl acetate 97% 1731-81-3 25g $200 2026-05-26 Buy
Crysdot CD00008060 Undecyl acetate 97% 1731-81-3 100g $550 2026-05-26 Buy
Product number Packaging Price Buy
AA001YJ8 100mg $275 Buy
CD00008060 5g $60 Buy
CD00008060 10g $100 Buy
CD00008060 25g $200 Buy
CD00008060 100g $550 Buy

UNDECANYL ACETATE Chemical Properties, Uses, Production

Chemical Properties

Colorless oily liquid. Sp. Gr. 0.86. Practically insoluble in water, soluble in alcohol and oils.Mild, oily-ethereal, soft-fatty, rosy odor of considerable tenacity.

Uses

Undecylacetate is used in amounts of a few percent as refreshing note in topnotes, mainly for Rose and Citrus type fragrances. The quality of the ester is very important, since traces of the parent components from the manufacture can ruin the delicately mild odor of this ester.

Uses

Undecylacetate is prepared by direct esterification under azeotropic conditions with n-Undecanol and Acetic acid.

Definition

ChEBI: Undecyl acetate is a carboxylic ester.

UNDECANYL ACETATE Preparation Products And Raw materials

Raw materials

Preparation Products

UNDECANYL ACETATE Suppliers

Global Suppliers ( 27)
Supplier Tel Email Country ProdList Advantage
Zhengzhou anmousse chemical products co. LTD 15981811963 18737195735 483339295@qq.com China 7860 58
Zhengzhou Edward Biology Co.,Ltd 0371-63682289 15538176268 jacschem@163.com China 9985 58
Yichang Zhongyitai Trading Co., Ltd. 0717-6449896 13886658719 root@zhongyitai.com China 1978 58
Finetech Industry Limited 027-87465837 19945049750 sales@finetechnology-ind.com China 9331 58
Nanjing Chalf-Pharm Technology Co., Ltd. 025-57018978 18251899859 sales@chalf-pharm.com China 5855 50
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 025-66028182 17714375163 yftan@aikonchem.com China 16674 50
Alfa Chemistry 1-516-6625404 support@alfa-chemistry.com United States 9170 60
Zhengzhou Acme Chemical Co., Ltd. 0371-0371-55629727 13323845623 2885676761@qq.com China 9957 58
Shanghai CR Corporation Limited 13917420128 13062833949 fred.wen@crcorporation.cn China 9776 58
Shanghai wencai New Material Technology Co., Ltd. 15721586846 wencaimat@163.com China 2792 58
Undecylacetat 1-undecanol,acetate n-undecyl acetate UNDECANYL ACETATE Acetic acid undecyl ester undecyl ethanoate 1-Undecanol, 1-acetate UNDECYL ACETATE 1731-81-3 1731813