2,7-Dimethoxynaphthalene

Modify Date: 2025-08-25 19:06:20

2,7-Dimethoxynaphthalene structure	Common Name	2,7-Dimethoxynaphthalene
	CAS Number	3469-26-9	Molecular Weight	188.223
	Density	1.1±0.1 g/cm3	Boiling Point	311.2±15.0 °C at 760 mmHg
	Molecular Formula	C₁₂H₁₂O₂	Melting Point	137-139 °C(lit.)
	MSDS	USA	Flash Point	130.3±19.9 °C
	Symbol	GHS07	Signal Word	Warning

Name	2,7-Dimethoxynaphthalene
Synonym	More Synonyms

Density	1.1±0.1 g/cm3
Boiling Point	311.2±15.0 °C at 760 mmHg
Melting Point	137-139 °C(lit.)
Molecular Formula	C₁₂H₁₂O₂
Molecular Weight	188.223
Flash Point	130.3±19.9 °C
Exact Mass	188.083725
PSA	18.46000
LogP	3.28
Vapour Pressure	0.0±0.6 mmHg at 25°C
Index of Refraction	1.584

2,7-Dimethoxynaphthalene MSDS(Chinese)

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Hazard Codes	Xi
Risk Phrases	R36/37/38
Safety Phrases	S26-S36/37/39
RIDADR	NONH for all modes of transport
WGK Germany	3
HS Code	2909309090

Precursor 8
CAS#:93750-00-6 4a,8a-but[1]eno... CAS#:77-78-1 Dimethyl sulfate CAS#:582-17-2 2,7-Dihydroxyna... CAS#:74-88-4 methyl iodide
CAS#:108189-49-7 2,7-dimethoxy-4... CAS#:584-08-7 Potassium carbonate CAS#:71094-89-8 1-acetyl-2,7-di... CAS#:67-56-1 Methanol
DownStream 10
CAS#:105372-30-3 3,6-dimethoxy-2... CAS#:4133-34-0 7-Methoxy-3,4-d... CAS#:17953-58-1 2,7-dimethoxyna... CAS#:1614-82-0 2,7-Dimethoxy-1...
CAS#:71094-89-8 1-acetyl-2,7-di... CAS#:67116-09-0 2,7-dimethoxyna... CAS#:89229-22-1 2,7-dimethoxy-1... CAS#:89229-23-2 acetic acid,7-m...
CAS#:90800-48-9 1-nitronaphthal... CAS#:90920-48-2 1,8-dinitronaph...

HS Code	2909309090
Summary	2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

2,7-Dimeth-oxy-1,8-bis-(4-phen-oxy-benzo-yl)naphthalene.

Acta Crystallogr. Sect. E Struct. Rep. Online 66(11) , o2902-3, (2010)

In the title mol-ecule {systematic name: [2,7-dimethoxy-8-(4-phenoxybenzoyl)naphthalen-1-yl](4-phenoxyphenyl)methan-one}, C(38)H(28)O(6), the 4-phen-oxy-benzoyl units adopt a syn orientation with resp...

Charge-transfer matrixes as a tool to desorb intact labile molecules by matrix-assisted laser desorption/ionization. Use of 2,7-dimethoxynaphthalene in the ionization of polymetallic porphyrins.

Anal. Chem. 76(20) , 5985-9, (2004)

2,7-Dimethoxynaphthalene (DMN) is proposed as matrix to investigate the structure of polymetallic porphyrins through matrix-assisted laser desorption/ionization tandem time-of-flight experiments. The ...

Symmetry of N-H-N hydrogen bonds in 1,8-bis(dimethylamino)naphthalene.H+ and 2,7-dimethoxy-1,8-bis(dimethylamino)naphthalene.H+.

J. Am. Chem. Soc. 123(27) , 6520-6, (2001)

In solution, are the hydrogen bonds in monoprotonated N,N,N',N'-tetramethyl-1,8-naphthalenediamines single- or double-well? To answer this question, isotopic perturbation of equilibrium is applied to ...

2,7-Dimethoxynaphthalene

Naphthalene,2,7-dimethoxy

MFCD00004064

2,5-DIMETHYLBENZYLZINC CHLORIDE

2,7-dimethoxy-naphthalene

EINECS 222-433-6

Naphthalene, 2,7-dimethoxy-

2,7-Dimethoxy-naphthalin

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2,7-Dimethoxynaphthalene
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
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Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 2,7-Dimethoxynaphthalene
Price: ￥3098.0/100g ￥1078.0/25g ￥308.0/5g
Purity: 98.0%
Delivery: 2 Day
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,7-Dimethoxynaphthalene
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

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2,7-Dimethoxynaphthalene

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