Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Purity: 98.0%
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,4-Naphthalenedione,2-chloro-3-(phenylamino)-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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1090-16-0

1090-16-0 structure

1090-16-0 structure

Name: 1,4-Naphthalenedione,2-chloro-3-(phenylamino)-
Chemical Name: 2-anilino-3-chloronaphthalene-1,4-dione
CAS Number: 1090-16-0
Molecular Formula: C₁₆H₁₀ClNO₂
Molecular Weight: 283.70900
Create Date: 2016-03-01 11:14:54
Modify Date: 2025-09-26 21:57:56

Name	2-anilino-3-chloronaphthalene-1,4-dione
Synonyms	1,4-NAPHTHOQUINONE,2-ANILINO-3-CHLORO 2-Anilino-3-chloro-1,4-naphthoquinone

Density	1.39g/cm3
Boiling Point	408.3ºC at 760mmHg
Molecular Formula	C₁₆H₁₀ClNO₂
Molecular Weight	283.70900
Flash Point	200.7ºC
Exact Mass	283.04000
PSA	46.17000
LogP	3.70110
Vapour Pressure	2.21E-05mmHg at 25°C
Index of Refraction	1.682

CHEMICAL IDENTIFICATION

RTECS NUMBER :: QL7351000

CHEMICAL NAME :: 1,4-Naphthoquinone, 2-anilino-3-chloro-

CAS REGISTRY NUMBER :: 1090-16-0

BEILSTEIN REFERENCE NO. :: 1981676

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C16-H10-Cl-N-O2

MOLECULAR WEIGHT :: 283.72

WISWESSER LINE NOTATION :: L66 BV EVJ CG DMR

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1600 mg/kg

TOXIC EFFECTS :: Tumorigenic - active as anti-cancer agent

REFERENCE :: JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 26,570,1983

HS Code	2922399090

HS Code	2922399090
Summary	2922399090 other amino-aldehydes, amino-ketones and amino-quinones, other than those containing more than one kind of oxygen function; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

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