TRANS,TRANS-2,4-HEPTADIENAL

Product Name: TRANS,TRANS-2,4-HEPTADIENAL
CAS No.: 5910-85-0
Chemical Name: TRANS,TRANS-2,4-HEPTADIENAL
Synonyms: FEMA 3164;2,4-HEPTADIENAL;T2 T4 HEPTADIENAL;2,4-HEPTADIEN-1-AL;Hepta-3,5-dien-2-on;(E,Z)-Hepta-2,4-dienal;(E, Z)-2,4-heptadienal;2,4-Heptadienal, (Z,Z)-;2,4-Heptadienal, (E,Z)-;(E)-2,(Z)-4-heptadienal
CBNumber: CB6252544
Molecular Formula: C7H10O
Formula Weight: 110.15
MOL File: 5910-85-0.mol

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TRANS,TRANS-2,4-HEPTADIENAL Property

Boiling point:: 84-84.5 °C(lit.)
Density: 0.881 g/mL at 25 °C(lit.)
refractive index: n20/D 1.534(lit.)
Flash point:: 150 °F
Odor: Citrus flavors, especially orange and tangerine. Can also be used for mouth feel in a variety of dairy type flavors.green pungent fruity spicy
Odor Type: green
LogP: 1.891 (est)
CAS DataBase Reference: 5910-85-0(CAS DataBase Reference)
EPA Substance Registry System: 2,4-Heptadienal (5910-85-0)

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Safety

Hazard Codes: T
Risk Statements: 22-24-38
Safety Statements: 36/37-45
RIDADR: UN 2810 6.1/PG 3
WGK Germany: 3
F: 10-23

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H302Harmful if swallowed

H311Toxic in contact with skin

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P312Call a POISON CENTER or doctor/physician if you feel unwell.

P321Specific treatment (see … on this label).

P322Specific measures (see …on this label).

P330Rinse mouth.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P361Remove/Take off immediately all contaminated clothing.

P362Take off contaminated clothing and wash before reuse.

P363Wash contaminated clothing before reuse.

P405Store locked up.

P501Dispose of contents/container to..…

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TRANS,TRANS-2,4-HEPTADIENAL Chemical Properties,Usage,Production

Chemical Properties

Yellowish liquid. It has a grassy, fat, fruit and spice-like aroma. Flash point 60 ℃. Soluble in ethanol and most non-volatile oils, insoluble in water.

Uses

2,4-Heptadienal is mainly used for the preparation of blueberry, raspberry and miscellaneous fruit flavors.

Definition

ChEBI: (E,E)-hepta-2,4-dienal is a heptadienal in which the two double bonds are located at positions 2 and 4 (the E,E-geoisomer). It has a role as a flavouring agent.

Synthesis

2,4-Heptadienal is synthesized by reducing heptadienoic acid to heptadienol with LiAlH4 and then oxidizing it with MnO2.

TRANS,TRANS-2,4-HEPTADIENAL Preparation Products And Raw materials

Raw materials

heptadienoic acid

Preparation Products

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TRANS,TRANS-2,4-HEPTADIENAL Suppliers

China 47 France 1 Germany 2 Japan 1 Switzerland 1 United Kingdom 2 United States 18 Global 72

Henan Junyuejian Biotechnology Co., LTD

Tel: 1555-0142250 18661514130
Email: 1035729108@qq.com
Country: China
ProdList: 676
Advantage: 58

Hubei Jusheng Technology Co.,Ltd

Tel: 027-59599241 18871490274
Fax: 027-59599241
Email: 1400878000@qq.com
Country: China
ProdList: 9958
Advantage: 58

Shijiazhuang Yesheng Chemical Technology Co., Ltd

Tel: 0311-68030586 18031147013
Fax: 0311-68030586
Email: yeshengchemical@163.com
Country: China
ProdList: 2675
Advantage: 58

Shenzhen Regent Biochemical Technology Co., Ltd.

Tel: 0755-0755-85201366 18938635012
Fax: 0755-85201366
Email: sales@regentsciences.com
Country: China
ProdList: 9354
Advantage: 58

Zhengzhou Acme Chemical Co., Ltd.

Tel: 0371-037163312495,13303845143 13303845143
Fax: QQ3001379618
Email: 3001379618@qq.com
Country: China
ProdList: 10391
Advantage: 58

Henan Alpha Chemical Co., Ltd.

Tel: 0371-0371-55055611 18137792234
Fax: QQ：3002694073
Email: 3002694073@qq.com
Country: China
ProdList: 10501
Advantage: 58

Henan Alfa Chemical Co., Ltd

Tel
Country: China
ProdList: 10982
Advantage: 58

Zhuoer Chemical Co., Ltd

Tel: 02120970332; +8613524231522
Fax: +86-21-58816016
Email: sales@zhuoerchem.com
Country: China
ProdList: 2904
Advantage: 58

Shaanxi Dideu Medichem Co. Ltd

Tel: +86-029-89586680 +86-18192503167
Fax: +86-29-88380327
Email: 1026@dideu.com
Country: China
ProdList: 7724
Advantage: 58

SIMAGCHEM CORP

Tel: +86-13806087780
Email: sale@simagchem.com
Country: China
ProdList: 17365
Advantage: 58

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View Lastest Price from TRANS,TRANS-2,4-HEPTADIENAL manufacturers

Shaanxi Dideu Medichem Co. Ltd

Product: Trans,Trans-2,4-Heptadienal 5910-85-0
Price: US $0.00-0.00/Kg
Min. Order: 100G
Purity: 99.0%+
Supply Ability: 100 tons
Release date: 2020-01-17

5910-85-0, TRANS,TRANS-2,4-HEPTADIENALRelated Search:

trans,trans-2,4-Heptadienal

(E)-2,(Z)-4-heptadienal

(E, Z)-2,4-heptadienal

(E,Z)-Hepta-2,4-dienal

2,4-Heptadienal, (E,Z)-

2,4-Heptadienal, (Z,Z)-

T2 T4 HEPTADIENAL

TRANS,TRANS-2,4-HEPTADIEN-1-AL

TRANS-2,TRANS-4-HEPTADIEN-1-AL

TRANS-2-TRANS-4-HEPTADIENAL

2,4-HEPTADIEN-1-AL

2,4-HEPTADIENAL

FEMA 3164

trans,trans-2,4-tIeotadienal

Hepta-3,5-dien-2-on

TRANS,TRANS-2,4-HEPTADIENAL USP/EP/BP

ethyl 5-[(methylamino)carbonyl]-10,11-dihydro-5H-dibenzo[b,f]azepin-3-ylcarbamate

5910-85-0

881-39-5

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