2-Naphthalenecarboxylicacid, 1,2,3,4-tetrahydro-1-methyl-4-oxo-

Modify Date: 2023-01-16 13:06:53

2-Naphthalenecarboxylicacid, 1,2,3,4-tetrahydro-1-methyl-4-oxo- structure	Common Name	2-Naphthalenecarboxylicacid, 1,2,3,4-tetrahydro-1-methyl-4-oxo-
	CAS Number	63979-17-9	Molecular Weight	204.22200
	Density	1.237g/cm3	Boiling Point	377.8ºC at 760mmHg
	Molecular Formula	C₁₂H₁₂O₃	Melting Point	N/A
	MSDS	N/A	Flash Point	196.5ºC

Name	1-methyl-4-oxo-2,3-dihydro-1H-naphthalene-2-carboxylic acid
Synonym	More Synonyms

Density	1.237g/cm3
Boiling Point	377.8ºC at 760mmHg
Molecular Formula	C₁₂H₁₂O₃
Molecular Weight	204.22200
Flash Point	196.5ºC
Exact Mass	204.07900
PSA	54.37000
LogP	2.07730
Index of Refraction	1.568

CHEMICAL IDENTIFICATION

RTECS NUMBER :: QL2290000

CHEMICAL NAME :: 2-Naphthoic acid, 1-methyl-4-oxo-1,2,3,4-tetrahydro-

CAS REGISTRY NUMBER :: 63979-17-9

LAST UPDATED :: 199012

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C12-H12-O3

MOLECULAR WEIGHT :: 204.24

WISWESSER LINE NOTATION :: L66 BVT&J DVQ E1

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 :: 200 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD277-689

HS Code	2918300090

HS Code	2918300090
Summary	2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

2-NAPHTHOIC ACID,1-METHYL-4-OXO-1,2,3,4-TETRAHYDRO

3-Naphthoic acid,1,2,3,4-tetrahydro-4-methyl-1-oxo

USAF ND-55

4-Methyl-1-tetralone-3-carboxylic acid

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-Naphthalenecarboxylicacid, 1,2,3,4-tetrahydro-1-methyl-4-oxo-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

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2-Naphthalenecarboxylicacid, 1,2,3,4-tetrahydro-1-methyl-4-oxo-

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HEALTH HAZARD DATA

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