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Ethyl tiglate

CAS No.
5837-78-5
Chemical Name:
Ethyl tiglate
Synonyms
FEMA 2460;Eth Tiglate;Ethyl tiglat;ETHYL TIGLATE;Ethyl Tiglate >ETHYL TIGLATE 98+%;RARECHEM AL BI 0126;ETHYL-10-UNDECENOATE;Ethyl-2-methylcrotonat;TIGLIC ACID ETHYL ESTER
CBNumber:
CB2126324
Molecular Formula:
C7H12O2
Molecular Weight:
128.17
MDL Number:
MFCD00015183
MOL File:
5837-78-5.mol
MSDS File:
SDS
Last updated:2026-04-03 14:17:14
Product description Number Pack Size Price
Ethyl tiglate ≥98%, FG W246000 1 each $60
Ethyl Tiglate ≥98%, FG W246000 1kg $408
Ethyl tiglate ≥98%, FG W246000 1 unit $55.29
Ethyl tiglate ≥98%, FG W246000 1 unit $55.29
Ethyl Tiglate ≥98%, FG W246000 SAMPLE-K $56.5
More product size

Ethyl tiglate Properties

Melting point -62.68°C (estimate)
Boiling point 154-156 °C (lit.)
Density 0.923 g/mL at 25 °C (lit.)
FEMA 2460 | ETHYL TIGLATE
FLAVIS Number 09.495 | Ethyl 2-methylcrotonate
refractive index n20/D 1.435(lit.)
Flash point 112 °F
storage temp. Flammables area
form clear liquid
color Colorless to Almost colorless
Odor at 10.00 % in dipropylene glycol. sweet fruity tutti frutti tropical berry floral caramel
Odor Type fruity
biological source synthetic
JECFA Number 1824
Merck 14,9433
BRN 1720895
Stability Stable. Flammable. Incompatible with strong oxidizing agents, strong bases.
Major Application flavors and fragrances
Cosmetics Ingredients Functions PERFUMING
InChI 1S/C7H12O2/c1-4-6(3)7(8)9-5-2/h4H,5H2,1-3H3/b6-4+
InChIKey OAPHLAAOJMTMLY-GQCTYLIASA-N
SMILES CCOC(=O)\C(C)=C\C
LogP 2.40
CAS DataBase Reference 5837-78-5(CAS DataBase Reference)
Substances Added to Food (formerly EAFUS) ETHYL TIGLATE
EWG's Food Scores 1
FDA UNII 0MQ7E9082G
NIST Chemistry Reference Ethyl tiglate(5837-78-5)
EPA Substance Registry System 2-Butenoic acid, 2-methyl-, ethyl ester, (2E)- (5837-78-5)
UNSPSC Code 12164502
NACRES NA.21

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS02
Signal word  Warning
Hazard statements  H226
Precautionary statements  P210-P240-P241-P280a-P303+P361+P353-P501a
PPE Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
Risk Statements  10
Safety Statements  16-27-36/37/39
RIDADR  UN 3272 3/PG 3
WGK Germany  2
RTECS  EM9252700
TSCA  TSCA listed
HazardClass  3
PackingGroup  III
HS Code  29161900
Storage Class 3 - Flammable liquids
Hazard Classifications Flam. Liq. 3
Limited Quantities 5.0 L (1.3 gallons) (liquid)
Excepted Quantities Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L)
NFPA 704
2
0 0

Ethyl tiglate price More Price(16)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich W246000 Ethyl tiglate ≥98%, FG 5837-78-5 1 each $60 2026-04-30 Buy
Sigma-Aldrich W246000 Ethyl Tiglate ≥98%, FG 5837-78-5 1kg $408 2026-04-30 Buy
Sigma-Aldrich W246000 Ethyl tiglate ≥98%, FG 5837-78-5 1 unit $55.29 2025-07-31 Buy
Sigma-Aldrich W246000 Ethyl tiglate ≥98%, FG 5837-78-5 1 unit $55.29 2025-07-31 Buy
Sigma-Aldrich W246000 Ethyl Tiglate ≥98%, FG 5837-78-5 SAMPLE-K $56.5 2024-03-01 Buy
Product number Packaging Price Buy
W246000 1 each $60 Buy
W246000 1kg $408 Buy
W246000 1 unit $55.29 Buy
W246000 1 unit $55.29 Buy
W246000 SAMPLE-K $56.5 Buy

Ethyl tiglate Chemical Properties,Uses,Production

Chemical Properties

liquid

Chemical Properties

Ethyl tiglate has a fruity, caramel odor

Occurrence

Reported found in strawberry, Vitis species, durian (Durio zibethinus), starfruit and naranjilla fruit.

Uses

Ethyl Tiglate is an aroma compound present in fruits. Also used in the synthesis of grandisol and fraganol.

Preparation

By direct esterification of tiglic acid with ethyl alcohol in the presence of concentrated H2SO4 or by reaction of bromomethylethyl acetic acid ethyl ester with dimethylaniline.

Definition

ChEBI: Ethyl 2-methylbut-2-enoate is a fatty acid ester.

Aroma threshold values

Detection: 65 ppb

General Description

Ethyl tiglate, an α,β-unsaturated ester, is naturally found in apples. It can be prepared by the esterification of tiglic acid. Ethyl tiglate is a male-specific pheromone found in some Drosophila species that can attract both male and females. Saprochaete suaveolens grown in a culture medium has been reported to produce ethyl tiglate by metabolizing isoleucine.

105-37-3
5837-78-5
Synthesis of Ethyl tiglate from Ethyl propionate
Global( 162)Suppliers
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Hebei Zhuanglai Chemical Trading Co Ltd
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SHANDONG ZHI SHANG CHEMICAL CO.LTD
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GIHI CHEMICALS CO.,LIMITED
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View Lastest Price from Ethyl tiglate manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Ethyl tiglate pictures 2025-05-23 Ethyl tiglate
5837-78-5
US $45.00 / kg 1kg 99% 20 tons Hebei Zhuanglai Chemical Trading Co Ltd
  • Ethyl tiglate pictures
  • Ethyl tiglate
    5837-78-5
  • US $45.00 / kg
  • 99%
  • Hebei Zhuanglai Chemical Trading Co Ltd
RARECHEM AL BI 0126 TIGLIC ACID ETHYL ESTER (e)-2-methyl-2-butenoicacidethylester 2-Butenoic acid, 2-methyl-, ethyl ester, (E)- 2-methyl-,ethylester,(e)-2-butenoicaci Ethyl trans-2,3-dimethylacrylate~Ethyl (E)-2-methyl-2-butenoate~Tiglic acid ethyl ester ethyl 2-methylcrotonate ETHYL TIGLATE 98+% 2-Butenoic acid, 2-methyl-, ethyl ester, (2E)- ethyl trans-2,3-dimethylacrylate 2-BUTENOICACID,2-METHYL-,ETHYLESTER Ethyl-2-methylcrotonat Ethyl-2-methylbut-2-enoate Ethyl (E)-2-methylbut-2-enoate α-Methylcrotonic acid ethyl ester (E)-Ethyl 2-methylbutenoate Ethyl tiglat (E)-ethyl 2-Methylbut-2-enoate 2-methyl-,ethylester,(E)-2-Butenoicacid 2-methyl-,ethylester,(e)-crotonicaci 2-methyl-trans-but-2-enoicacidethylester Crotonic acid, 2-methyl-, ethyl ester, (E)- Ethyl (2E)-2-methyl-2-butenoate Ethyl alpha-methylcrotonate ethyl(e)-2-methyl-2-butenoate ethyl(e)-2-methylcrotonate ethylalpha-methylcrotonate ETHYL BETA,BETA'-DIMETHYLACRYLATE (E)-ETHYL-2-METHYL-2-BUTENOATE ETHYL-10-UNDECENOATE FEMA 2460 ETHYL TIGLATE ETHYL TRANS-2-METHYL-2-BUTENOATE Ethyl Tiglate > Ethyl tiglate USP/EP/BP (E)-Ethyl 2-methylbut-2-enoate, ≥98% Eth Tiglate 5837-78-5 CH3CHCCH3CO2C2H5 CH3CHCCH3COOC2H5 5837785 CH3CHCCH3CO2CH2CH3 Aromatic Esters