CAS 17754-90-4|4-Diethylaminosalicylaldehyde

Introduction：Basic information about CAS 17754-90-4|4-Diethylaminosalicylaldehyde, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Toxicological Information
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
4. Safety Information
5. Customs
6. Articles5
7. Synonyms

Common Name	4-Diethylaminosalicylaldehyde
CAS Number	17754-90-4	Molecular Weight	193.242
Density	1.1±0.1 g/cm3	Boiling Point	328.3±27.0 °C at 760 mmHg
Molecular Formula	C₁₁H₁₅NO₂	Melting Point	60-62 °C(lit.)
MSDS	ChineseUSA	Flash Point	152.3±23.7 °C
Symbol	GHS07	Signal Word	Warning

Names

Name	4-(Diethylamino)salicylaldehyde
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.1±0.1 g/cm3
Boiling Point	328.3±27.0 °C at 760 mmHg
Melting Point	60-62 °C(lit.)
Molecular Formula	C₁₁H₁₅NO₂
Molecular Weight	193.242
Flash Point	152.3±23.7 °C
Exact Mass	193.110275
PSA	40.54000
LogP	2.81
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.602
InChIKey	XFVZSRRZZNLWBW-UHFFFAOYSA-N
SMILES	CCN(CC)c1ccc(C=O)c(O)c1

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: CU5615150

CHEMICAL NAME :: Benzaldehyde, 4-(diethylamino)-2-hydroxy-

CAS REGISTRY NUMBER :: 17754-90-4

LAST UPDATED :: 199710

DATA ITEMS CITED :: 5

MOLECULAR FORMULA :: C11-H15-N-O2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 2262 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Behavioral - muscle weakness

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0533628

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1131 mg/kg

TOXIC EFFECTS :: Behavioral - muscle weakness Behavioral - ataxia Lungs, Thorax, or Respiration - dyspnea

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0533628

Safety Information

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi:Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26-S37/39
RIDADR	NONH for all modes of transport
WGK Germany	2
RTECS	CU5615150
HS Code	2922509090

Customs

HS Code	2922509090
Summary	2922509090. other amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Articles5

NBD-based fluorescent chemosensor for the selective quantification of copper and sulfide in an aqueous solution and living cells.

Org. Biomol. Chem. 13(10) , 2918-26, (2015)

Chemosensors play important roles in cation and anion recognition in biological, industrial, and environmental processes. Although many efforts have been made to develop artificial fluorescent recepto...

White emission magnetic nanoparticles as chemosensors for sensitive colorimetric and ratiometric detection, and degradation of ClO⁻ and SCN⁻ in aqueous solutions based on a logic gate approach.

Nanoscale 7 , 11712-9, (2015)

Fluorescent chemosensors for detecting single anions have been largely synthesized. However, the simultaneous detection and degradation of multiple anions remain a major challenge. Herein we report th...

Antifungal activity of redox-active benzaldehydes that target cellular antioxidation.

Ann. Clin. Microbiol. Antimicrob. 10 , 23, (2011)

Disruption of cellular antioxidation systems should be an effective method for control of fungal pathogens. Such disruption can be achieved with redox-active compounds. Natural phenolic compounds can ...

Synonyms

4-d]pyriMidine-2

EINECS 241-745-3

4-(Diethylamino)-2-hydroxybenzaldehyde

Methyl 4-aMino-4

8-tetrahydro-2

3-d]-pyriMidin-4-one

Benzaldehyde, 4-(diethylamino)-2-hydroxy-

4-Diethylamino-2-hydroxybenzaldehyde

4-Diethylaminosalicylaldehyde

6-benzyl-2-chloro-5

4-(Diethylamino)salicylaldehyde

4-N,N-diethylamino-2-hydroxybenzaldehyde

MFCD00003326

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