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B3501

Sigma-Aldrich

Betaine hydrochloride

≥99%

Sinônimo(s):

(Carboxymethyl)trimethylammonium hydrochloride

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About This Item

Fórmula linear:
(CH3)3N+CH2COOH · Cl-
Número CAS:
590-46-5
Peso molecular:
153.61
Beilstein:
3916181
Número CE:
209-683-1
Número MDL:
MFCD00011903
Código UNSPSC:
12352202
ID de substância PubChem:
24278266
NACRES:
NA.77

fonte biológica

synthetic (organic)

Ensaio

≥99%

forma

powder or crystals

pf

241-242 °C (lit.)

solubilidade

water: 50 mg/mL, clear, colorless

temperatura de armazenamento

room temp

cadeia de caracteres SMILES

[Cl-].C[N+](C)(C)CC(O)=O

InChI

1S/C5H11NO2.ClH/c1-6(2,3)4-5(7)8;/h4H2,1-3H3;1H

chave InChI

HOPSCVCBEOCPJZ-UHFFFAOYSA-N

Informações sobre genes

human ... BHMT(635) , BHMT2(23743)

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Descrição geral

Betaine (trimethyl glycine) is an osmoprotectant, which is highly effective than proline. It is formed in from choline. Betaine is usually present in grains, spinach, beets, broccoli, shellfish and marine algae.

Aplicação

Betaine hydrochloride has been used as a component of fixative in HEPES or cacodylate buffer to improve preservation of the ultrastructural morphology of human spermatozoa.

Ações bioquímicas/fisiológicas

Betaine hydrochloride can decrease hepatotoxicity, that is stimulated by ethanol.
End-product of oxidative metabolism of choline, betaine is a general methyl donor, in particular in a minor pathway of methionine biosynthesis. It is used to treat homocystinuria, which is a defect in the major pathway of methionine biosynthesis.

Pictogramas

Corrosion
GHS05

Palavra indicadora

Danger

Frases de perigo

H318

Declarações de precaução

P280 - P305 + P351 + P338

Classificações de perigo

Eye Dam. 1

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

dust mask type N95 (US), Eyeshields, Gloves

Certificados de análise (COA)

Busque Certificados de análise (COA) digitando o Número do Lote do produto. Os números de lote e remessa podem ser encontrados no rótulo de um produto após a palavra “Lot” ou “Batch”.

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(3-Carboxypropyl)trimethylammonium chloride technical grade

Sigma-Aldrich

403245

(3-Carboxypropyl)trimethylammonium chloride

Cyamemazine ≥98% (HPLC)

Sigma-Aldrich

SML0321

Cyamemazine

Girard’s reagent T 98%

Sigma-Aldrich

G900

Girard′s reagent T

Cloreto de colina ≥99%

Sigma-Aldrich

C7017

Cloreto de colina

Can Phytochemicals be Effective in Preventing Ethanol-Induced Hepatotoxicity in the Geriatric Population? An Evidence-Based Revisit
Foods and Dietary Supplements in the Prevention and Treatment of Disease in Older Adults, 163-170 (2015)
Improved preservation of ultrastructural morphology in human spermatozoa using betaine in the primary fixative
Swan MA
International Journal of Andrology, 20(1), 45- 54 (1997)
Effect of drying medium on the viability of dried
Selmer OE, et al.
Immobilized Cells: Basics and Applications, 11, 229-229 (1996)
Noha H Youssef et al.
The ISME journal, 8(3), 636-649 (2013-09-21)
We investigated the mechanisms of osmoadaptation in the order Halobacteriales, with special emphasis on Haladaptatus paucihalophilus, known for its ability to survive in low salinities. H. paucihalophilus genome contained genes for trehalose synthesis (trehalose-6-phosphate synthase/trehalose-6-phosphatase (OtsAB pathway) and trehalose glycosyl-transferring
Jun Cao et al.
Journal of biomedical nanotechnology, 9(11), 1847-1861 (2013-09-26)
pH-sensitive micelles are considered promising carriers for tumor targeted drug delivery. In this study, novel pH-sensitive star-shape copolymers of amphiphilic poly(epsilon-caprolactone)-b-poly(N, N-diethylaminoethyl methacrylate)-r-poly(N-(3-sulfopropyl)-N-methacryloxyethy-N, N-diethylammoniumbetaine) (4sPCLDEAS) are designed and synthesized with the combination of ring opening polymerization (ROP) and atom radical
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