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2-Phenyl-2-butenal

2-Phenyl-2-butenal structure

CAS No:
4411-89-6
Formula:
C10H10O
Chemical Name:
2-Phenyl-2-butenal
Synonyms:
Benzeneacetaldehyde,α-ethylidene-;Crotonaldehyde,2-phenyl-;Crotonaldehyde,α-phenyl-;α-Ethylidenebenzeneacetaldehyde;α-Phenylcrotonaldehyde;2-Phenyl-2-butenal;2-Phenylcrotonaldehyde
Categories:
Flavors and Fragrances > Synthetic Fragrances

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Description

2-Phenyl-2-butenal has a green, floral, woody aroma

Colourless to slightly yellow liquid; green, floral, woody

2-Phenyl-2-butenal Basic Attributes

Molecular Weight：

146.19

Exact Mass：

146.19

EC Number：

224-567-0

HScode：

2912299000

Characteristics

PSA：

17.07000

XLogP3：

2.28880

Appearance：

Colourless to slightly yellow liquid; green, floral, woody

Density：

1.045 g/cm³ @ Temp: 18 °C

Boiling Point：

117 °C @ Press: 15 Torr

Flash Point：

222 °F

Refractive Index：

n20/D 1.561(lit.)

Water Solubility：

soluble in oil and ethanol. Insoluble in water.

Safety Information

Transport codes：

NONH for all modes of transport

wgk germany：

hazard class code：

36/37/38

safety instructions：

26-36

Marks：

Precautionary statement(s)：

P261-P305 + P351 + P338

Hazard Statements：

H315-H319-H335

GHS Classification：

|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 158 companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

2-Phenyl-2-butenal Use and Manufacturing

Methods of Manufacturing

Made by acetaldehyde and phenylacetaldehyde.

Uses

GB 2760-1996 stipulates the permitted food spices. Can be used to prepare cocoa, honey, bread, vegetables and coffee flavors.

Manufacturing Info：

Benzeneacetaldehyde, .alpha.-ethylidene-: ACTIVE

Use Classification：

Food additives -> Flavoring Agents

Food Additive Classes：

Flavoring Agents

Computed Properties

Molecular Weight:146.19
XLogP3:2.2
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:2
Exact Mass:146.073164938
Monoisotopic Mass:146.073164938
Topological Polar Surface Area:17.1
Heavy Atom Count:11
Complexity:152
Undefined Bond Stereocenter Count:1
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Material

Phenol

Acetic acid

Acetaldehyde

Recommended Suppliers of 2-Phenyl-2-butenal

LEADER BIOCHEMICAL GROUP Contact Supplier

CN
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China Professional Factory Manufacturer Supply Hight Quality 2-PHENYL-2-BUTENAL CAS 4411-89-6

CAS No.: 4411-89-6

Grade: Food Grade

Content: 99%

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Shandong zhishang chemical Co.,Ltd Contact Supplier

CN
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Manufactory Supplier of Dichloromethane,Linocaine hydrochloride

2-PHENYL-2-BUTENAL 4411-89-6

Unit Price: nullnull /null null

CAS No.: 4411-89-6

Grade: Industrial Grade

Content: 99%

Inquiry
Hebei Longbang Technology Co., Ltd Contact Supplier

CN
YRS

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Trader Supplier of chemical

4411-89-6 2-PHENYL-2-BUTENAL

CAS No.: 4411-89-6

Grade: Chemical Grade

Content: 99%

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Guide of 2-Phenyl-2-butenal

Description
Basic Attributes
Characteristics
Safety Information
Use and Manufacturing
Computed Properties
Material
Recommended Suppliers
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2-Phenyl-2-butenal

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