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93000

Sigma-Aldrich

Trityl chloride

purum, ≥97.0% (HPLC), ≥97.0% (AT)

Sinônimo(s):

Chlorotriphenylmethane, Triphenylchloromethane, Triphenylmethyl chloride

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About This Item

Fórmula linear:
(C6H5)3CCl
Número CAS:
76-83-5
Peso molecular:
278.78
Beilstein:
397363
Número CE:
200-986-4
Número MDL:
MFCD00000813
Código UNSPSC:
12352101
ID de substância PubChem:
329770191
NACRES:
NA.22

grau

purum

Nível de qualidade

200

Ensaio

≥97.0% (AT)
≥97.0% (HPLC)

forma

powder

resíduo de ignição

≤0.2% (as SO4)

pb

230-235 °C/20 mmHg (lit.)

pf

109-112 °C (lit.)
109-113 °C

solubilidade

chloroform: 0.1 g/mL, clear

cadeia de caracteres SMILES

ClC(c1ccccc1)(c2ccccc2)c3ccccc3

InChI

1S/C19H15Cl/c20-19(16-10-4-1-5-11-16,17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1-15H

chave InChI

JBWKIWSBJXDJDT-UHFFFAOYSA-N

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Categorias relacionadas

Aplicação

  • Organic Synthesis: Research on the synthesis of 1, 2, 4-triazine derivatives, exploring the condensation reactions of trityl chloride with various compounds (Majid et al., 2020).

Outras notas

Reagent for tritylations;; Efficient method of tritylation of sensitive compounds and their subsequent detritylation

Pictogramas

Corrosion
GHS05

Palavra indicadora

Danger

Frases de perigo

H314

Classificações de perigo

Skin Corr. 1B

Código de classe de armazenamento

8A - Combustible corrosive hazardous materials

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

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
WXBF3742V
WXBF2663V
BCCK8945
WXBF2119V
BCCK3781

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Acetona HPLC Plus, for HPLC, GC, and residue analysis, ≥99.9%

Sigma-Aldrich

650501

Acetona

J S Davidson et al.
Biochimica et biophysica acta, 847(1), 1-7 (1985-10-30)
Intercellular junctional communication was measured using [14C]citrulline incorporation in co-cultures of argininosuccinate synthetase-deficient and argininosuccinate lyase-deficient human fibroblasts. Triphenylmethane, triphenylmethylchloride and tetraphenylboron inhibited communication at concentrations at least 12-fold lower than cytotoxic concentrations. This inhibition was of rapid onset and
S J Harding et al.
Journal of peptide science : an official publication of the European Peptide Society, 5(8), 368-373 (1999-10-03)
A rational attempt to prepare FmocHis(piTrt)OH regiospecifically gave in fact the well-known tau-trityl isomer, and experiments with model systems indicate that the prospects for access to pi-trityl histidine derivatives, which would be of great value for the racemization-free synthesis of
Vijayavitthal T Mathad et al.
Natural product research, 20(12), 1053-1058 (2006-11-28)
Jones oxidation of Andrographolide (1), gave mixture of three products (3-dehydroandrographolide (5), 3,19-bis dehydroandrographolide (6) and 19-dehydroandrographolide (7). Tritylation of andrographolide at C19-OH resulted to products 8 and diene 9, which can be converted to its acetate 10 and oxidation
R Hasegawa et al.
Regulatory toxicology and pharmacology : RTP, 47(3), 296-307 (2006-12-13)
We comprehensively re-analyzed the toxicity data for 18 industrial chemicals from repeated oral exposures in newborn and young rats, which were previously published. Two new toxicity endpoints specific to this comparative analysis were identified, the first, the presumed no observed
Ryuichi Hasegawa et al.
Congenital anomalies, 45(4), 137-145 (2005-12-20)
To elucidate the comparative susceptibility of newborn rats to chemicals, newborn and young animals were administered six industrial chemicals by gavage from postnatal days (PND) 4 to 21, and for 28 days starting at 5-6 weeks of age respectively, under
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