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W359602

Sigma-Aldrich

3,4-Xylenol

≥98%, FG

Sinônimo(s):

3,4-Dimethylphenol, 4-Hydroxy-o-xylene

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About This Item

Fórmula linear:
(CH3)2C6H3OH
Número CAS:
95-65-8
Peso molecular:
122.16
Número FEMA:
3596
Beilstein:
1099267
Número CE:
202-439-5
Conselho da Europa nº:
11262
Número MDL:
MFCD00002304
Código UNSPSC:
12164502
ID de substância PubChem:
24901802
Número de Flavis:
4.048
NACRES:
NA.21

fonte biológica

synthetic

grau

FG
Fragrance grade
Halal

Agency

follows IFRA guidelines
meets purity specifications of JECFA

conformidade reg.

EU Regulation 1223/2009
EU Regulation 1334/2008 & 872/2012

Ensaio

≥98%

p.e.

227 °C (lit.)

aplicação(ões)

flavors and fragrances

Documentação

see Safety & Documentation for available documents

alérgeno alimentar

no known allergens

alérgeno de fragrância

no known allergens

Organoléptico

burnt

cadeia de caracteres SMILES

Cc1ccc(O)cc1C

InChI

1S/C8H10O/c1-6-3-4-8(9)5-7(6)2/h3-5,9H,1-2H3

chave InChI

YCOXTKKNXUZSKD-UHFFFAOYSA-N

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Aplicação


  • Green Aromatic Epoxidation with an Iron Porphyrin Catalyst for One-Pot Functionalization of Renewable Xylene, Quinoline, and Acridine.: This study explores the green epoxidation of aromatic compounds using an iron porphyrin catalyst, demonstrating effective one-pot functionalization of renewable xylene derivatives, including 3,4-xylenol (Corrêa et al., 2023).

  • A highly expressed odorant receptor from the yellow fever mosquito, AaegOR11, responds to (+)- and (-)-fenchone and a phenolic repellent.: This research identifies an odorant receptor in mosquitoes that responds to various compounds, including 3,4-dimethylphenol, which could have implications for developing new repellents (Lu et al., 2022).


Palavra indicadora

Danger

Frases de perigo

H301 + H311,H314,H411

Classificações de perigo

Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Skin Corr. 1B

Código de classe de armazenamento

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

230.0 °F - closed cup

Ponto de fulgor (°C)

110 °C - closed cup

Equipamento de proteção individual

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

Escolha uma das versões mais recentes:

Certificados de análise (COA)

Lot/Batch Number
SHBL3889
SHBL3034
MKCF3476
MKCF2923
MKCC4206

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Se precisar de uma versão específica, você pode procurar um certificado específico pelo número do lote ou da remessa.

Pesquise por COA

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Dimetilsulfeto ≥99%, FCC, FG

Sigma-Aldrich

W274615

Dimetilsulfeto

L Puig-Grajales et al.
Water science and technology : a journal of the International Association on Water Pollution Research, 48(6), 171-178 (2003-12-03)
Denitrification is a feasible alternative for the treatment of phenolic bearing-wastewaters. The aim of this study was to evaluate the biodegradability of phenolic compounds, as the only carbon and energy source in batch and continuous experiments, using nitrate as a
L C Ng et al.
Journal of bacteriology, 177(6), 1485-1490 (1995-03-01)
Pseudomonas putida P35X (NCIB 9869) metabolizes phenol and monomethylphenols via a chromosomally encoded meta-cleavage pathway. We have recently described a 13.4-kb fragment of the chromosome that codes for the first eight genes of the catabolic pathway and a divergently transcribed
M Bartilson et al.
Molecular & general genetics : MGG, 220(2), 294-300 (1990-01-01)
The gene organization of the phenol catabolic pathway of Pseudomonas CF600 has been investigated. This strain can grow on phenol and some methylated phenols by virtue of an inducible phenol hydroxylase and metacleavage pathway enzymes. The genes coding for these
A P Hart et al.
Journal of forensic sciences, 42(4), 693-696 (1997-07-01)
Phenol (carbolic acid) is widely used as a disinfectant as well as in the chemical industry as an intermediate in the synthesis of a variety of chemicals. Phenol is also the major metabolite of benzene which is used in many
Maria Concetta Tomei et al.
Environmental science and pollution research international, 15(3), 188-195 (2008-05-28)
In this study, attention was focused on substituted phenols because of their widespread presence in industrial effluents originating from many different sources: they are major constituents of wastewater from coal conversion processes, coke ovens, petroleum refineries and petrochemical industries, resin
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