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Merck

D5765

Denatonium benzoate

≥98%

동의어(들):

N,N-Diethyl-N-[(2,6-dimethylphenyl­carbamoyl)­methyl]­benzyl­ammonium benzoate, Benzyldiethyl(2,6-xylyl­carbamoyl­methyl)­ammonium benzoate, THS 839

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제품정보 (DICE 배송 시 비용 별도)

Linear Formula:
C21H29N2O · C7H5O2
CAS 번호:
Molecular Weight:
446.58
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
223-095-2
Beilstein/REAXYS Number:
8179408
MDL number:
Assay:
≥98%
Form:
powder
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제품 이름

Denatonium benzoate, ≥98%

InChI

1S/C21H28N2O.C7H6O2/c1-5-23(6-2,15-19-13-8-7-9-14-19)16-20(24)22-21-17(3)11-10-12-18(21)4;8-7(9)6-4-2-1-3-5-6/h7-14H,5-6,15-16H2,1-4H3;1-5H,(H,8,9)

InChI key

VWTINHYPRWEBQY-UHFFFAOYSA-N

SMILES string

[O-]C(=O)c1ccccc1.CC[N+](CC)(CC(=O)Nc2c(C)cccc2C)Cc3ccccc3

assay

≥98%

form

powder

mp

164-168 °C (lit.)

Quality Level

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Application

Denatonium benzoate is used:

  • To prepare anti-gnawing bio-polymer composites using zinc stearate (ZnSt) and capsicum oleoresin (CO) impregnated in silica (SiCO) and polybutylene succinate(PBS).

General description

Denatonium benzoate (DB) is an ionized compound made up of a negatively charged benzoic acid and quaternary ammonium cation (denatonium). It is used as an alcohol denaturant and flavor in pharmaceuticals. Additionally, used in products like soap, animal repellents, antifreeze.

pictograms

Skull and crossbonesCorrosion

signalword

Danger

Hazard Classifications

Acute Tox. 2 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1

저장 등급

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

wgk

WGK 2

flash_point_f

212.0 °F - closed cup

flash_point_c

100 °C - closed cup

ppe

dust mask type N95 (US), Eyeshields, Gloves


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문서 라이브러리 방문

S R Hansen et al.
Veterinary and human toxicology, 35(3), 234-236 (1993-06-01)
When ingested at 10 ppm by human beings, denatonium benzoate has an extremely bitter, unpleasant taste. The addition of denatonium benzoate to liquid dish detergents and orange juice reduces the amount ingested by children. The toxicity of denatonium benzoate is
Effect of capsicum oleoresin and denatonium benzoate in polybutylene succinate on anti-gnawing, thermal and rheological properties
Prasarnsri A, et al.
Materials Today: Proceedings (2022)
Anne Brockhoff et al.
Journal of agricultural and food chemistry, 55(15), 6236-6243 (2007-06-28)
Sesquiterpene lactones are a major class of natural bitter compounds occurring in vegetables and culinary herbs as well as in aromatic and medicinal plants, where they often represent the main gustatory and pharmacologically active component. Investigations on sesquiterpene lactones have
W Klein-Schwartz
Veterinary and human toxicology, 33(6), 545-547 (1991-12-01)
The efficacy and toxicity studies on denatonium benzoate are limited and may be subject to varying interpretations when viewed in the context of a potential poisoning situation. Efficacy studies to date in children have shown that in a controlled environment
Monica C Chen et al.
American journal of physiology. Cell physiology, 291(4), C726-C739 (2006-05-19)
We previously demonstrated the expression of bitter taste receptors of the type 2 family (T2R) and the alpha-subunits of the G protein gustducin (Galpha(gust)) in the rodent gastrointestinal (GI) tract and in GI endocrine cells. In this study, we characterized

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