Pular para o conteúdo
Merck
Todas as fotos(1)

Documentos Principais

Visualizar Toda a Documentação

W359904

Sigma-Aldrich

trans-2-Methyl-2-butenoic acid

≥99%, FG

Sinônimo(s):

Tiglic acid, trans-2,3-Dimethylacrylic acid, trans-2-Methyl-2-butenoic acid

Faça loginpara ver os preços organizacionais e de contrato

Selecione um tamanho

W359904-SAMPLE-K
R$ 373,00
100 G
R$ 478,00
1 KG
R$ 1.192,00
5 KG
R$ 5.735,00

R$ 373,00

Previsão de entrega em14 de abril de 2025

Solicite uma grande encomendaSolicite mais informações
Todas as fotos(1)

Selecione um tamanho

Alterar visualização
W359904-SAMPLE-K
R$ 373,00
100 G
R$ 478,00
1 KG
R$ 1.192,00
5 KG
R$ 5.735,00

About This Item

Fórmula linear:
CH3CH=C(CH3)COOH
Número CAS:
80-59-1
Peso molecular:
100.12
Número FEMA:
3599
Beilstein:
1236500
Número CE:
201-295-0
Conselho da Europa nº:
10168
Número MDL:
MFCD00066864
Código UNSPSC:
12164502
ID de substância PubChem:
24901804
Número de Flavis:
8.064
NACRES:
NA.21
Organoléptico:
brown; spicy
grau:
FG
Fragrance grade
Halal
Kosher
fonte biológica:
synthetic
Agency:
follows IFRA guidelines
meets purity specifications of JECFA
alérgeno alimentar:
no known allergens

R$ 373,00

Previsão de entrega em14 de abril de 2025

Solicite uma grande encomendaSolicite mais informações

fonte biológica

synthetic

Nível de qualidade

400

grau

FG
Fragrance grade
Halal
Kosher

Agency

follows IFRA guidelines
meets purity specifications of JECFA

conformidade reg.

EU Regulation 1223/2009
EU Regulation 1334/2008 & 178/2002

Ensaio

≥99%

p.e.

95-96 °C/12 mmHg (lit.)

pf

61-64 °C (lit.)

densidade

0.969 g/mL at 25 °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

brown; spicy

cadeia de caracteres SMILES

C\C=C(/C)C(O)=O

InChI

1S/C5H8O2/c1-3-4(2)5(6)7/h3H,1-2H3,(H,6,7)/b4-3+

chave InChI

UIERETOOQGIECD-ONEGZZNKSA-N

Procurando produtos similares? Visita Guia de comparação de produtos

Categorias relacionadas

Aplicação


  • A high molar extinction coefficient bisterpyridyl homoleptic Ru(II) complex with trans-2-methyl-2-butenoic acid functionality: potential dye for dye-sensitized solar cells.: This study explores the synthesis and application of a Ru(II) complex incorporating trans-2-methyl-2-butenoic acid as a dye for dye-sensitized solar cells. The high molar extinction coefficient and favorable photophysical properties make this compound a promising candidate for enhancing solar cell efficiency (Adeloye et al., 2012).

  • Synthesis, photophysical and electrochemical properties of a mixed bipyridyl-phenanthrolyl ligand Ru(II) heteroleptic complex having trans-2-methyl-2-butenoic acid functionalities.: This research focuses on the synthesis and characterization of a Ru(II) heteroleptic complex with trans-2-methyl-2-butenoic acid functionalities. The study highlights the compound′s photophysical and electrochemical properties, demonstrating its potential for use in optoelectronic devices and catalytic applications (Adeloye, 2011).

Pictogramas

Exclamation mark
GHS07

Palavra indicadora

Warning

Frases de perigo

H315,H319,H335

Classificações de perigo

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

Órgãos-alvo

Respiratory system

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 2

Ponto de fulgor (°F)

203.0 °F

Ponto de fulgor (°C)

95 °C

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
SHBQ3839
SHBQ0165
SHBP6539
SHBN5483
SHBN2551

Não está vendo a versão correta?

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

Pesquise por COA

Já possui este produto?

Encontre a documentação dos produtos que você adquiriu recentemente na biblioteca de documentos.

Visite a Biblioteca de Documentos

Os clientes também visualizaram

Slide 1 of 2

1 of 2

Levulinic acid ≥97%, FG

Sigma-Aldrich

W262706

Levulinic acid

Furfural ≥98%, FCC, FG

Sigma-Aldrich

W248908

Furfural

P F Schuck et al.
Neurochemistry international, 45(5), 661-667 (2004-07-06)
Accumulation of methylmalonic acid (MMA) in tissues and biological fluids is the biochemical hallmark of patients affected by the neurometabolic disorder known as methylmalonic acidemia (MMAemia). Although this disease is predominantly characterized by severe neurological findings, the underlying mechanisms of
Susan Matthew et al.
Phytochemistry, 70(17-18), 2058-2063 (2009-10-10)
The Floridian marine cyanobacterium Lyngbya confervoides afforded cyclodepsipeptides, termed tiglicamides A-C (1-3), along with their previously reported analogues largamides A-C (4-6), all of which possess an unusual tiglic acid moiety. Their structures were deduced by one- and two-dimensional NMR combined
Shao-Liang Zheng et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 14(2), 706-713 (2007-10-24)
[Zn(TA)2(H2O)2] (H-TA=tiglic acid) has been embedded in a framework composed of CECR (CECR=C-ethylcalix[4]resorcinarene) molecules to examine its E-->Z photoisomerization in a periodic framework. The photoisomerization of tiglic acid in CECR-[Zn(TA)2(H2O)2]4 H2O proceeds without the [2+2]-dimerization reaction that often occurs in
R H Lindecrona et al.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 41(5), 647-654 (2003-03-28)
Groups of 10 male and 10 female rats were administered 0, 25, 100 or 400 mg octan-3-ol/kg body weight per day, 77 mg 2-methylcrotonic acid/kg body weight per day or 163 mg oct-3-yl 2-methylcrotonate/kg body weight per day by gavage
Y S Li et al.
Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica, 26(12), 835-837 (2003-06-05)
To study the chemical constituents of Ligularia vellerea. The compounds were isolated by column chromatography, and the structures were identified by NMR spectral data and other methods. Seven compounds were isolated and identified as 4-hydroxyacetophenone, 8 alpha-hydroxy-7(11)-eremophilen-12, 8 beta-olide, umbelliferone
Exibir todos os documentos relacionados

Questions

Reviews

No rating value

Active Filters

Nossa equipe de cientistas tem experiência em todas as áreas de pesquisa, incluindo Life Sciences, ciência de materiais, síntese química, cromatografia, química analítica e muitas outras.

Entre em contato com a assistência técnica