sym. "Ortho"-vanillin, a compound of the formula C 8 H 8 O 3, is distinctly different from its more prevalent isomer, vanillin. Melting Point: 41℃. Air-sensitive. 1.Structure and Chemical name: Application to the aging of wines in barrels journal = Journal des Sciences et Techniques de la Tonnellerie year = 1996 volume = 2 pages = 77–88] [cite journal author = Brunke, E. J.; Hammerschmidt, F. J.; Schmaus, G. title = Das etherische Öl von Santolina chamaecyparissus L. (Santolina chamaecyparissus essential oil) journal = Parfümerie und Kosmetik year =1992 volume = 73 issue =9 pages = 617–18, 623–4, 626, 628–30, 632, 634–7] Its functional groups include aldehyde, ether and phenol. Beilstein/REAXYS Number 471913 . Harmful/Irritant/Air Sensitive/Store under Argon, P261; P280; P302+P352; P304+P340; P305+P351+P338; P312, P261-P280-P305+P351+P338-P304+P340-P405-P501a, WARNING: Irritates skin and eyes, harmful if swallowed. Linear Formula: CH3OC6H3-2- (OH)CHO. The "ortho "-" prefix refers the to position of the compound’s hydroxyl moiety, which is found in the "para-" position in vanillin. MDL number MFCD00003322. The "ortho"-" prefix refers the to position of the compound’s hydroxyl moiety, which is found in the "para-" position in vanillin. "Ortho"-vanillin, a compound of the formula C8H8O3, is distinctly different from its more prevalent isomer, vanillin.
1. All Right Reseved. A specific inhibition of induction of adaptive response by o-vanillin, a potent comutagen.
asym. "Ortho"-vanillin, "3-methoxysalicylaldehyde", or "2-hydroxy-3-methoxybenzaldehyde ", is an organic solid present in the extracts and essential oils of many plants. [Watanabe, Kazuko; Ohta, Toshihiro; Shirasu, Yasuhiko. Purity(by GC): ¡Ý98.0% Name: O-Vanillin 99% Material Safety Data Sheet. Also called carbolic acid, hydroxybenzene, oxybenzene, phenylic acid. Synonym: 2-Hydroxy-3-methoxybenzaldehyde; 3-Methoxysalicylaldehyd. Linear Formula CH 3 OC 6 H 3-2-(OH)CHO . Solubility: slightly soluble in water,soluble in organice solvents such as ethylether,ethyl alcohol and acetone. A member of the class of benzaldehydes that is salicylaldehyde substituted by a methoxy group at position 3. title = Quantitative analysis of volatile compounds stemming from oak wood. NACRES NA.22 Unlike its better-known analogue, "o"-vanillin does not have the characteristic and intense odor of vanilla. OK. CopyCopied, JJVNINGBHGBWJH-UHFFFAOYSA-N [http://msds.chem.ox.ac.uk/VA/o-vanillin.html], It is a weak inhibitor of tyrosinase, [Kubo, Isao; Kinst-Hori, Ikuyo. o -Vanillin. Continuing to use this site, you agree with this. | Match Criteria: Product Name, Property, Description. A study of the relation between the biological activity and the constitution of the investigated compounds. Synonym:2-Hydroxy-3-methoxybenzaldehyde; 3-Methoxysalicylaldehyd. Exposure to light. Incompatible products. Friend Link:Shanghai XinHua Perfume. Incompatible with strong oxidizing agents,strong bases, strong reducing agents. ortho -Vanillin, a compound of the formula C 8 H 8 O 3… However, its net effect makes it a “potent comutagen.” [Takahashi, Kazuhiko; Sekiguchi, Mutsuo; Kawazoe, Yutaka. ortho-Vanillin. Mutation Research, DNA Repair (1989), 218(2), 105-9. ] Heat, flames and sparks. Dyeing hide with o-vanillin and o-protocatechualdehyde and the aldehyde tanning.
CAS: 148-53-8. Acta Universitatis Palackianae Olomucensis, Facultatis Medicae (1975), 74 83-101. [Noelting, Francis A. M. o-Hydroxy-m-methoxybenzaldehyde (Orthovanillin). Ortho-vanillin was first isolated, in 1876, by renowned German chemist Ferdinand Tiemann. ortho -Vanillin (2-hydroxy-3-methoxybenzaldehyde) is an organic solid present in the extracts and essential oils of many plants. Melting Point: 41¡æ "Ortho"-vanillin is a fibrous, light-yellow, crystalline solid.
3.Uses: ortho-Vanillin can be used as the intermediate for medical, the polishing agent of electro-planting. PubChem Substance ID 24847429. and displays both antimutagenic and comutagenic properties in Escherichia Coli. ], Today, most o-vanillin is used in the study of mutagenesis and as a synthetic precursor for pharmaceuticals.Fact|date=August 2008, ortho-Vanillin — IUPAC name 2 Hydroxy 3 methoxybenzaldehyde … Wikipedia, ortho-Vanillin — Strukturformel Allgemeines Name ortho Vanillin Andere Namen … Deutsch Wikipedia, Vanillin — Strukturformel Allgemeines Name Vanillin Andere Namen … Deutsch Wikipedia, Novovanillin — Strukturformel Allgemeines Name Novovanillin Andere Namen … Deutsch Wikipedia, Apocynin — Strukturformel Allgemeines Name Acetovanillon Andere Namen … Deutsch Wikipedia, Trisubstituierte Benzole — Name vic. "Ortho"-vanillin is a fibrous, light-yellow, crystalline solid. Purity (by GC): ≥98.0%. Appearance£ºpale yellow needle crystal EC Number 205-715-3. Present in a variety of food products, it is not specifically sought after, and is therefore a less-commonly produced and encountered food additive.
Stability and reactivity Reactive Hazard None known, based on information available Stability Air sensitive. CopyCopied, Validated by Experts, Validated by Users, Non-Validated, Removed by Users, Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module, Predicted data is generated using the US Environmental Protection Agency’s EPISuite, Click to predict properties on the Chemicalize site, For medical information relating to Covid-19, please consult the. ], By 1920, the compound began to show use as a dye for hides. Angewandte Chemie (1920), 33, I 136-8. Exposure to air. Journal of Agricultural and Food Chemistry (1999), 47(11), 4574-4578. ] Vanillin | C8H8O3 | CID 1183 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more. Enhancement and inhibition of mutation by o-vanillin in Escherichia coli. Conditions to Avoid Avoid dust formation. /fee nawl, nol/, n. Chem. Its functional groups include aldehyde, ether and phenol. class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Description: Multi-step temperature program; T(initial)=60C; T(final)=270C; CAS no: 148538; Active phase: VF-5MS; Carrier gas: He; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Tret'yakov, K.V., Retention Data. CopyCopied, InChI=1S/C8H8O3/c1-11-7-4-2-3-6(5-9)8(7)10/h2-5,10H,1H3 Molecular Weight 152.15 . A. title = Natural and stress constituents from Spinacia oleracea L. leaves and their biological activities journal = Bulletin of the Faculty of Pharmacy (Cairo University) year = 2002 volume = 40 issue = 2 pages = 153–167] [ cite journal author = Barbe, Jean-Christophe; Bertrand, Alain. Molecular Weight: 152.15. Section 1 - Chemical Product MSDS Name:O-Vanillin 99% Material Safety Data Sheet. CopyRight © 2011 Jiaxing Zhonghua Chemical Co.,LTD.
Co.,Ltd. 1 Product Result. Annales de Chimie et de Physique (1910), 19 476-550. Biochemical and Biophysical Research Communications (1989), 162(3), 1376-81. [Gerngross, Otto. ], O-vanillin possesses moderate antifungal and antibacterial properties. Tyrosinase inhibitory activity of the olive oil flavor compounds.
CopyCopied, CSID:21105848, http://www.chemspider.com/Chemical-Structure.21105848.html (accessed 04:31, Nov 12, 2020) ], O-vanillin is harmful if ingested, irritating to eyes, skin and respiratory system, but has an unmistakable high LD50 of 1330 mg/kg in mice. Chemical name is 2-hydroxy-3-methoxy-benzaldehyde, Chemical formula is C8H8O3, the Chemical structure is shown as below: 2.Specifications: [ cite journal author = Abou Zeid, A. H.; Sleem, A. Molecular Formula C8 H8 O3 Molecular Weight 152.15 10. Unlike its better-known analogue, "o"-vanillin does not have the characteristic and intense odor of vanilla. 1.Structure and Chemical name: Chemical name is 2-hydroxy-3-methoxy-benzaldehyde, Chemical formula is C8H8O3, the Chemical structure is shown as below: 2.Specifications: Appearance：pale yellow needle crystal.
COc1cccc(c1O)C=O [cite journal author = Tiemann, Ferdinand title = Ueber die der Coniferyl- und Vanillinreihe angehörigen Verbindungen (Coniferyl- and vanillin series-related compounds) journal = Berichte der Deutschen Chemischen Gesellschaft year = 1876 volume = 9 pages = 409–423 url = http://gallica.bnf.fr/ark:/12148/bpt6k90682n/f416.chemindefer doi = 10.1002/cber.187600901133 ] By 1910, methods for its purification had been developed by Francis Noelting, who similarly demonstrated its versatility as a general synthetic precursor for a diverse array of compounds, such as the coumarins. 4.Packing and Expiry life: in 20kg cartons, Expiry life is 2 years (under suitable storage condition). [Leifertova, I.; Hejtmankova, N.; Hlava, H.; Kudrnacova, J.; Santavy, F. Antifungal and antibacterial effects of phenolic substances. Synonym: 2-Hydroxy-3-methoxybenzaldehyde, 2-Hydroxy-m-anisaldehyde, 3-Methoxysalicylaldehyde. Chembox new Name = Ortho-Vanillin ImageFile = ortho vanillin.png ImageSize = 150px IUPACName= 2-Hydroxy-3-methoxybenzaldehyde OtherNames = o-vanillin3-methoxysalicylaldehyde CASNo= 148-53-8 ChemSpiderID = 21105848 Section2 = Chembox Properties Formula = C8H8O3 MolarMass = 152.15 g/mol Appearance = Yellow, fibrous solid MeltingPt = 40-42 °C (313-315 K) BoilingPt = 265-266 °C (458-459 K) Section7 = Chembox Hazards ExternalMSDS = [http://msds.chem.ox.ac.uk/VA/o-vanillin.html External MSDS] MainHazards = May cause irritation to skin,eyes, and respiratory tract FlashPt = >110 °C RPhrases = R20 R21 R22 R36 R37 R38 SPhrases = S26 S36 S37 S39 OtherFunctn = aromatics OtherCpds = Eugenol, Anisaldehyde, Phenol, Vanillin. o-Vanillin 99% Synonym: 2-Hydroxy-3-methoxybenzaldehyde, 2-Hydroxy-m-anisaldehyde, 3-Methoxysalicylaldehyde CAS Number 148-53-8. NIST Mass Spectrometry Data Center., 2008. https://www.ebi.ac.uk/chebi/searchId.do?chebiId=CHEBI:78339, ACD/Labs Percepta Platform - PhysChem Module, US Environmental Protection Agency’s EPISuite, Compounds with the same molecular formula, Search Google for structures with same skeleton.
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