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2-ALLYL-3-HYDROXYBENZALDEHYDE

Product Name
2-ALLYL-3-HYDROXYBENZALDEHYDE
CAS No.
79950-42-8
Chemical Name
2-ALLYL-3-HYDROXYBENZALDEHYDE
Synonyms
2-ALLYL-3-HYDROXYBENZALDEHYDE;3-hydroxy-2-prop-2-enylbenzaldehyde;3-Hydroxy-2-(prop-2-en-1-yl)benzaldehyde;Benzaldehyde,3-hydroxy-2-(2-propen-1-yl)-;3-Hydroxy-2-(prop-2-en-1-yl)benzaldehyde, 2-Allyl-3-formylphenol
CBNumber
CB5224254
Molecular Formula
C10H10O2
Formula Weight
162.19
MOL File
79950-42-8.mol
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2-ALLYL-3-HYDROXYBENZALDEHYDE Property

Melting point:
102-103 °C(Solv: dichloromethane (75-09-2); hexane (110-54-3))
Boiling point:
274.4±25.0 °C(Predicted)
Density 
1.126±0.06 g/cm3(Predicted)
storage temp. 
under inert gas (nitrogen or Argon) at 2-8°C
form 
powder
pka
9.57±0.10(Predicted)
color 
Brown
InChI
InChI=1S/C10H10O2/c1-2-4-9-8(7-11)5-3-6-10(9)12/h2-3,5-7,12H,1,4H2
InChIKey
QVHRAGBOMUXWRI-UHFFFAOYSA-N
SMILES
C(=O)C1=CC=CC(O)=C1CC=C
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Safety

Hazard Codes 
Xi
Risk Statements 
36
Safety Statements 
26
HS Code 
2912490090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H317May cause an allergic skin reaction

Precautionary statements

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

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

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N-Bromosuccinimide Price

TRC
Product number
A614503
Product name
2-Allyl-3-hydroxybenzaldehyde
Packaging
100mg
Price
$45
Updated
2021/12/16
TRC
Product number
A614503
Product name
2-Allyl-3-hydroxybenzaldehyde
Packaging
1g
Price
$285
Updated
2021/12/16
Apolloscientific
Product number
OR21984
Product name
2-Allyl-3-hydroxybenzaldehyde
Packaging
100mg
Price
$18
Updated
2021/12/16
SynQuest Laboratories
Product number
2920-1-X5
Product name
2-Allyl-3-hydroxybenzaldehyde
Packaging
100mg
Price
$20
Updated
2021/12/16
AK Scientific
Product number
Y4123
Product name
2-Allyl-3-hydroxybenzaldehyde,containing200ppmMEHQ
Packaging
100mg
Price
$39
Updated
2021/12/16
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2-ALLYL-3-HYDROXYBENZALDEHYDE Chemical Properties,Usage,Production

Uses

2-Allyl-3-hydroxybenzaldehyde is useful for diastereoselective preparation of bicyclic compounds.

Synthesis

40359-32-8

79950-42-8

79950-43-9

General procedure for the synthesis of 2-allyl-3-hydroxybenzaldehyde and compounds (CAS: 79950-43-9) from 3-(allyloxy)benzaldehyde: 3-(allyloxy)benzaldehyde (308 g) and tetrahydroxynaphthalene (300 mL) were added to a 3000 mL single-necked round-bottomed flask equipped with a condenser and a thermometer. The reaction mixture was placed in a microwave reactor and slowly heated to 180-182 °C at 1500 W (ramp-up time of 5-10 min, internal temperature was monitored) and the reaction was continuously stirred for 7-8 h at this temperature. During the reaction, the color of the mixture gradually changed to brown. Upon completion of the reaction, the mixture was cooled to room temperature, followed by further cooling at 0 to 5 °C for 30 min. The solid product was collected by filtration and dried to give off-white 2-allyl-3-hydroxybenzaldehyde (145.5 g, 47% yield).

References

[1] Patent: US2016/107973, 2016, A1. Location in patent: Paragraph 0034; 0035; 0036
[2] Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1981, p. 2677 - 2679
[3] Organic and Biomolecular Chemistry, 2004, vol. 2, # 17, p. 2461 - 2470
[4] Synlett, 2012, vol. 23, # 6, p. 867 - 872
[5] Tetrahedron Letters, 2012, vol. 53, # 16, p. 2125 - 2128

2-ALLYL-3-HYDROXYBENZALDEHYDE Preparation Products And Raw materials

Raw materials

Preparation Products

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2-ALLYL-3-HYDROXYBENZALDEHYDE Suppliers

Belgium 1 China 59 France 1 Germany 1 India 3 United Kingdom 4 United States 11 Global 80
Maybridge Chemical Co., Ltd.
Tel
--
Fax
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Country
Belgium
ProdList
6293
Advantage
73
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View Lastest Price from 2-ALLYL-3-HYDROXYBENZALDEHYDE manufacturers

Shaanxi Dideu New Materials Co. Ltd
Product
2-ALLYL-3-HYDROXYBENZALDEHYDE 79950-42-8
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
98.0%
Supply Ability
10000KGS
Release date
2024-11-12
Shaanxi Dideu Medichem Co. Ltd
Product
2-ALLYL-3-HYDROXYBENZALDEHYDE 79950-42-8
Price
US $0.10/KG
Min. Order
1KG
Purity
98.0%
Supply Ability
10
Release date
2024-08-19
Career Henan Chemical Co
Product
:2-ALLYL-3-HYDROXYBENZALDEHYDE 79950-42-8
Price
US $1.00/KG
Min. Order
1KG
Purity
97%-99.9%
Supply Ability
100kg
Release date
2019-12-26

79950-42-8, 2-ALLYL-3-HYDROXYBENZALDEHYDERelated Search:

DEOXYSHIKONIN (BETA,BETA-DIMETHYLACRYL)SHIKONIN ACETYLSHIKONIN Shikonin ISOVALERYLSHIKONIN 5,8-Dihydroxy-1,4-naphthoquinone Shikalkin PLUMBAGIN 5-Hydroxy-1,4-naphthalenedione 2-ALLYL-3-HYDROXYBENZALDEHYDE Mangostin ISOBUTYRYLSHIKONIN 2-ALLYL-3-HYDROXYBENZALDEHYDE 2,3-DICHLORO-5,8-DIHYDROXY-1,4-NAPHTHOQUINONE (2-METHYL-N-BUTYRYL)SHIKONIN Santalin 3-ALLYL-4-HYDROXYBENZALDEHYDE 1-(2-ALLYL-3,6-DIHYDROXYPHENYL)ETHAN-1-ONE

  • 3-Hydroxy-2-(prop-2-en-1-yl)benzaldehyde
  • 3-Hydroxy-2-(prop-2-en-1-yl)benzaldehyde, 2-Allyl-3-formylphenol
  • Benzaldehyde,3-hydroxy-2-(2-propen-1-yl)-
  • 2-ALLYL-3-HYDROXYBENZALDEHYDE
  • 3-hydroxy-2-prop-2-enylbenzaldehyde
  • 79950-42-8