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| CAS No. | 121-33-5 |
| Chemical Name: | Vanillin |
| Synonyms: | Zimco;Lioxin;VANILLA;Vanilin;VANILLIN;Rhovanil;Vinillin;FEMA 3107;VANILLINE;p-Vanillin |
| CBNumber: | CB8262475 |
| Molecular Formula: | C8H8O3 |
| Formula Weight: | 152.15 |
| MOL File: | 121-33-5.mol |
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| Vanillin Property |
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| bp : |
170 °C15 mm Hg(lit.)
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| vapor density : |
5.3 (vs air)
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| vapor pressure : |
>0.01 mm Hg ( 25 °C)
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| storage temp. : |
Refrigerator |
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| solubility : |
methanol: 0.1 g/mL, clear
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| Water Solubility : |
10 g/L (25 ºC) |
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| Sensitive : |
Air & Light Sensitive |
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| Stability:: |
Stable. May discolour on exposure to light. Moisture-sensitive. Incompatible with strong oxidizing agents, perchloric acid. |
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Vanillin Chemical Properties,Usage,Production |
Chemical Properties
white crystals with vanilla odour |
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Usage
The primary component of Vanilla bean extract. |
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Usage
Labelled Vanillin. Occurs naturally in a wide variety of foods and plants such as orchids; major commercial source of natural vanillin is from vanilla bean extract. Synthetically produced in-bulk fro
m lignin-based byproduct of paper processes or from guaicol. |
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General Description
White or very slightly yellow needles. |
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Air & Water Reactions
Slowly oxidizes on exposure to air. . Slightly water soluble. |
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Reactivity Profile
Vanillin can react violently with Br2, HClO4, potassium-tert-butoxide, (tert-chloro-benzene + NaOH), (formic acid + Tl(NO3)3). . Vanillin is an aldehyde. Aldehydes are readily oxidized to give carboxylic acids. Flammable and/or toxic gases are generated by the combination of aldehydes with azo, diazo compounds, dithiocarbamates, nitrides, and strong reducing agents. Aldehydes can react with air to give first peroxo acids, and ultimately carboxylic acids. These autoxidation reactions are activated by light, catalyzed by salts of transition metals, and are autocatalytic (catalyzed by the products of the reaction). |
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Fire Hazard
Flash point data for Vanillin are not available, however Vanillin is probably combustible. |
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| Vanillin Preparation Products And Raw materials |
Raw materials
Chloral
Ligninsulfonate
o-Anisidine
N-Methylaniline
Guaiacol
Phenol
Safrole
LIGNOSULFONIC ACID, CALCIUM SALT
Benzenesulfonic acid
Chloroform
SULFUROUS ACID
N,N-Dimethylaniline
Eugenol
VANILLA EXTRACT
Hydrochloric acid
Sodium hydroxide
DIMETHYLANILINE
Hexamethylenetetramine
Glyoxylic acid
Sulfuric acid
LIGNIN, ALKALI
Calcium hydroxide
Sodium carbonate
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Preparation Products
B-(3,4-DIMETHOXYPHENYL)-A-CYANOPROPIONALDEHYDE DIMETHYLACETAL
2,4,5-Trimethoxynitrobenzene
6-HYDROXY-7-METHOXY-4-PHENYLCOUMARIN
Isovanillin
CITRONELLYL FORMATE
5-Bromovanillin
Diaveridine
4-[(2-CHLORO-6-FLUOROBENZYL)OXY]-3-METHOXYBENZALDEHYDE
TERT-BUTYL 4-FORMYL-2-METHOXYPHENYL CARB ONATE, 99
3,4-Dihydroxybenzoic acid
trans-Ferulic acid
4-BENZYLOXY-3-METHOXYBENZALDEHYDE
3-Iodo-4,5-dimethoxybenzaldehyde
(3R,4S)-1-Benzoyl-3-(1-methoxy-1-methylethoxy)-4-phenyl-2-azetidinone
2-BROMO-4-FORMYL-6-METHOXYPHENYL ACETATE
3,4,5-Trimethoxybenzaldehyde
4-(2-AMINO-ETHYL)-2-METHOXY-PHENOL
Curcumin
1,2,4-Trimethoxybenzene
Methyldopa
CITRONELLYL PROPIONATE
5-Hydroxyvanillin
S-(-)-Carbidopa
Capsaicin
1-(4-HYDROXY-3-METHOXYPHENYL)-2-NITROETHENE
2,3-Dimethoxybenzaldehyde
4-Hydroxy-3-methoxybenzylamine hydrochloride
VANILLA EXTRACT
Veratraldehyde
3-Methoxysalicylaldehyde
2,3-DIBROMO-4-HYDROXY-5-METHOXYBENZALDEHYDE
Dopamine
3-Methyl-1-butanol
LEMONGRASS OIL, WEST INDIAN TYPE
3-O-Methyldopamine hydrochloride
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| Vanillin Suppliers Global( 389)Suppliers |
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2-Methoxy-4-formylphenol
3-Methoxy-4-hydroxybenzaldehyde (vanillin)
4-Formyl-2-methoxyphenol
4-hydroxy-3-methoxy-benzaldehyd
4-hydroxy-3-methoxybenzaldehyde (vanillin)
4-Hydroxy-5-methoxybenzaldehyde
4-hydroxy-m-anisaldehyd
4-Hydroxy-m-anisaldehyde
Benzaldehyde,4-hydroxy-3-methoxy-
benzaldehyde,-hydroxy-3-methoxy-
Lioxin
m-Anisaldehyde, 4-hydroxy-
Methylprotcatechuic aldehyde
methyl-protocatechualdehyd
m-Methoxy-p-hydroxybenzaldehyde
p-Hydroxy-m-methoxybenzaldehyde
Protocatechualdehyde, methyl-
protocatechualdehyde3-methylether
p-Vanillin
Vanillaldehyde
vanillin (3-methoxy-4-hydroxy- benzaldehyde)
Zimco
TLC Stains
METHYL PROTOCATECHUIC ALDEHYDE
LABOTEST-BB LT00429580
METHOXYPROTOCATECHUIC ALDEHYDE
AURORA 4274
FEMA 3107
3-METHOXY-4-HYDROXYBENZALDEHYDE
4-HYDROXY-3-METHOXYBENZALDEHYDE
AKOS BBS-00003189
121-33-5
Building Blocks
Aldehydes
C8
Carbonyl Compounds
OTAVA-BB BB0109160039
VANILLINE
VANILLIC ALDEHYDE
VANILLIN
VANILLA
VANILLINUM
Organic Building Blocks
Vanilin
VANILLIN FOOD GRADE,100%FINE MESH
vamillic aldehyde
ALDEHYDE
VANILLIN FINE MESH
VANILLIN 99% FCC
VANILLIN 97+% NATURAL FCC
VANILLIN 97+% FCC
VANILLIN, REAGENTPLUS, 99%
VANILLIN, PH EUR
VANILLIN EPV(CRM STANDARD)
VANILLIN USP(CRM STANDARD)
VANILLIN 99+%
VANILLINORGANIC STANDARD
VANILLIN, (83°C) MELTING POINT STANDARD WHO(CRM STANDARD)
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