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173606

Sigma-Aldrich

4-Ethoxybenzaldehyde

99%

Synonym(s):

p-Ethoxybenzaldehyde

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25 G
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100 G
€606.00
1 KG
€4,540.00

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25 G
€84.80
100 G
€606.00
1 KG
€4,540.00

About This Item

Linear Formula:
C2H5OC6H4CHO
CAS Number:
10031-82-0
Molecular Weight:
150.17
Beilstein:
386863
EC Number:
233-093-3
MDL number:
MFCD00003388
UNSPSC Code:
12352100
PubChem Substance ID:
24850459
NACRES:
NA.22

€84.80

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Quality Level

200

Assay

99%

form

liquid

refractive index

n20/D 1.559 (lit.)

bp

255 °C (lit.)

mp

13-14 °C (lit.)

density

1.08 g/mL at 25 °C (lit.)

functional group

aldehyde

SMILES string

[H]C(=O)c1ccc(OCC)cc1

InChI

1S/C9H10O2/c1-2-11-9-5-3-8(7-10)4-6-9/h3-7H,2H2,1H3

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Show Differences

1 of 4

This Item
QBD10246QBD10127QBD11086
Bis-dPEG®13-NHS ester

QBD10954

Bis-dPEG®13-NHS ester

Bis-dPEG®9-NHS ester

QBD10246

Bis-dPEG®9-NHS ester

Acid-dPEG®13-NHS ester

QBD10127

Acid-dPEG®13-NHS ester

m-dPEG ®13-NHS ester

QBD11086

m-dPEG ®13-NHS ester

form

solid or viscous liquid

form

solid or viscous liquid

form

solid or viscous liquid

form

solid or viscous liquid

assay

>90%

assay

>90%

assay

>90%

assay

>90%

reaction suitability

reagent type: cross-linking reagent
reactivity: amine reactive

reaction suitability

reagent type: cross-linking reagent
reactivity: amine reactive

reaction suitability

reagent type: cross-linking reagent
reactivity: amine reactive

reaction suitability

reagent type: chemical modification reagent, reagent type: cross-linking reagent
reactivity: amine reactive

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

shipped in

ambient

shipped in

ambient

shipped in

ambient

shipped in

ambient

Application

4-Ethoxybenzaldehyde was used as an anti-inflammatory and prostaglandin E2 suppressor in skin lightening agents[1].

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

10 - Combustible liquids

WGK

WGK 2

Flash Point(F)

235.4 °F - closed cup

Flash Point(C)

113 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves
  • Specification Sheet

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    Certificates of Analysis (COA)

    Lot/Batch Number
    MKCQ4503
    MKCP2142
    SHBM6312
    SHBL6816
    SHBL6815

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    Elizabeth T T Makino et al.
    Journal of drugs in dermatology : JDD, 12(3), s16-s20 (2013-04-03)
    Skin lightening preparations are used by people all over the world for a diverse range of dermatologic indications. Hydroquinone (HQ) is the gold standard and remains the only prescription product available in the United States for the treatment of generalized

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