1,2,3,4-Tetrahydro-5,6-dimethoxy-N-methyl-2-naphthalenamine

Modify Date: 2025-09-24 18:15:01

1,2,3,4-Tetrahydro-5,6-dimethoxy-N-methyl-2-naphthalenamine structure	Common Name	1,2,3,4-Tetrahydro-5,6-dimethoxy-N-methyl-2-naphthalenamine
	CAS Number	21489-51-0	Molecular Weight	221.29500
	Density	N/A	Boiling Point	N/A
	Molecular Formula	C₁₃H₁₉NO₂	Melting Point	N/A
	MSDS	N/A	Flash Point	N/A

Name	5,6-dimethoxy-N-methyl-1,2,3,4-tetrahydronaphthalen-2-amine
Synonym	More Synonyms

Molecular Formula	C₁₃H₁₉NO₂
Molecular Weight	221.29500
Exact Mass	221.14200
PSA	30.49000
LogP	2.17140
Vapour Pressure	5.73E-05mmHg at 25°C

CHEMICAL IDENTIFICATION

RTECS NUMBER :: QM5129000

CHEMICAL NAME :: 2-Naphthylamine, 1,2,3,4-tetrahydro-5,6-dimethoxy-N-methyl-

CAS REGISTRY NUMBER :: 21489-51-0

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C13-H19-N-O2

MOLECULAR WEIGHT :: 221.33

WISWESSER LINE NOTATION :: L66&TJ BO1 CO1 HM1

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 :: 87 mg/kg

TOXIC EFFECTS :: Behavioral - convulsions or effect on seizure threshold

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: 12,487,1969

HS Code	2922299090

HS Code	2922299090
Summary	2922299090. other amino-naphthols and other amino-phenols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

2-NAPHTHYLAMINE,1,2,3,4-TETRAHYDRO-5,6-DIMETHOXY-N-METHYL

1,2,3,4-Tetrahydro-5,6-dimethoxy-N-methyl-2-naphthylamine

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,2,3,4-Tetrahydro-5,6-dimethoxy-N-methyl-2-naphthalenamine
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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Contact: Ms Wang
Email: enquiry@dycnchem.com

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