ChemicalBook >> CAS DataBase List >>1-BROMO-2-METHYLNAPHTHALENE

1-BROMO-2-METHYLNAPHTHALENE

1-BROMO-2-METHYLNAPHTHALENE structure

CAS No.: 2586-62-1

Chemical Name:: 1-BROMO-2-METHYLNAPHTHALENE

Synonyms: NSC 36286;1-broMo-2-Methylphthalene;1-Bromo-2-methylnaphtalene;2-Methyl-1-bromonaphthalene;1-BROMO-2-METHYLNAPHTHALENE;Naphthalene, 1-bromo-2-methyl-;1-Bromo-2-methylnaphthalene >beta-Methyl-alpha-bromonaphthalene;1-BroMo-2-Methylnaphthalene, GC 90%;1-Bromo-2-methylnaphthalene, 90-95%

CBNumber:: CB7391297

Molecular Formula:: C11H9Br

Molecular Weight:: 221.09

MDL Number:: MFCD00003871

MOL File:: 2586-62-1.mol

MSDS File:: SDS

Last updated:2026-05-28 02:47:35

Product description	Number	Pack Size	Price
1-Bromo-2-methylnaphthalene technical grade, 90%	124109	25g	$187
1-Bromo-2-methylnaphthalene technical grade, 90%	124109	100g	$706
1-Bromo-2-methylnaphthalene	B1295	5G	$22
1-Bromo-2-methylnaphthalene	B1295	25G	$77
1-Bromo-2-methylnaphthalene	J-640280	250g	$202.5
More product size

Request For Quotation

1-BROMO-2-METHYLNAPHTHALENE Properties

Boiling point	296 °C (lit.)
Density	1.418 g/mL at 25 °C (lit.)
refractive index	n20/D 1.648(lit.)
Flash point	>230 °F
storage temp.	Inert atmosphere,Room Temperature
form	Liquid
color	Clear yellow
Water Solubility	Not miscible in water.
BRN	2042531
InChI	InChI=1S/C11H9Br/c1-8-6-7-9-4-2-3-5-10(9)11(8)12/h2-7H,1H3
InChIKey	CMIMBQIBIZZZHQ-UHFFFAOYSA-N
SMILES	C1(Br)=C2C(C=CC=C2)=CC=C1C
CAS DataBase Reference	2586-62-1(CAS DataBase Reference)
UNSPSC Code	12352100
NACRES	NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319-H335

Precautionary statements

P261-P264-P271-P280-P302+P352-P305+P351+P338

target organs

Respiratory system

PPE

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

Hazard Codes

Risk Statements

36/37/38-11

Safety Statements

26-36-24/25

WGK Germany

HS Code

29039990

Storage Class

10 - Combustible liquids

Hazard Classifications

Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

NFPA 704

	1
1		0

1-BROMO-2-METHYLNAPHTHALENE price More Price(52)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	124109	1-Bromo-2-methylnaphthalene technical grade, 90%	2586-62-1	25g	$187	2026-04-30	Buy
Sigma-Aldrich	124109	1-Bromo-2-methylnaphthalene technical grade, 90%	2586-62-1	100g	$706	2026-04-30	Buy
TCI Chemical	B1295	1-Bromo-2-methylnaphthalene	2586-62-1	5G	$22	2026-04-30	Buy
TCI Chemical	B1295	1-Bromo-2-methylnaphthalene	2586-62-1	25G	$77	2026-04-30	Buy
Biosynth	J-640280	1-Bromo-2-methylnaphthalene	2586-62-1	250g	$202.5	2026-06-04	Buy

Product number	Packaging	Price	Buy
124109	25g	$187	Buy
124109	100g	$706	Buy
B1295	5G	$22	Buy
B1295	25G	$77	Buy
J-640280	250g	$202.5	Buy

1-BROMO-2-METHYLNAPHTHALENE Chemical Properties,Uses,Production

Chemical Properties

CLEAR YELLOW LIQUID

Uses

1-Bromo-2-methylnaphthalene was used as test compound in determination of halogenated hydrocarbons at trace levels by supercritical fluid chromatography-microwave-induced plasma mass spectrometry.

Uses

1-Bromo-2-methylnaphthalene is used as test compound in determination of halogenated hydrocarbons at trace levels by supercritical fluid chromatography-microwave-induced plasma mass spectrometry. Dynamic phosphorescence quenching of 1-bromo-2-methylnaphthalene without deoxygenation has been used for selective sensing of Cu(II) at ngm levels.

General Description

Dynamic phosphorescence quenching of 1-bromo-2-methylnaphthalene without deoxygenation has been used for selective sensing of Cu(II) at ngml^-1 levels. It undergoes asymmetric cross-coupling reaction with its corresponding Grignard reagent using a nickel catalyst to form non-racemic 2,2′-dimethyl-1,1′-binaphthyl.

Synthesis

91-57-6

2586-62-1

General procedure for the synthesis of 1-bromo-2-methylnaphthalene from 2-methylnaphthalene: 1. To a stirred mixed solution of carbon tetrachloride (20 mL) and cyclopentene (2.94 g, 43.1 mmol) was added sequentially N-bromosuccinimide (8.06 g, 45.3 mmol) and a catalytic amount of benzoyl peroxide under argon protection. The reaction mixture was heated and stirred at reflux for 1 hour. Upon completion of the reaction, the resulting solid was removed by filtration. The filtrate was concentrated in vacuum to give 3-bromocyclopentene, which was used in the next step of the reaction without further purification. 2. To a stirred suspension of sodium hydride (60% dispersed in mineral oil, 2.60 g, 65.0 mmol) in tetrahydrofuran (10 mL) was slowly added a solution of malononitrile (5.70 g, 86.2 mmol) in tetrahydrofuran (5 mL) at 0 °C and under argon atmosphere. The suspension was stirred at room temperature for 1 hour. Subsequently, a tetrahydrofuran (5 mL) solution of 3-bromocyclopentene was slowly added at 0 °C and stirring was continued at room temperature for 2 hours. After completion of the reaction, ether and saturated saline were added, the organic layer was separated, dried over anhydrous sodium sulfate, filtered and concentrated in vacuum. The residue was purified by silica gel column chromatography (eluent: hexane-ethyl acetate) to afford 3-(dicyanomethyl)cyclopentene (0.889 g, 6.73 mmol, 16% yield). 3. To a stirred solution of carbon tetrachloride (60 mL) containing 2-methylnaphthalene (20.1 g, 141 mmol), a catalytic amount of iron powder and iodine was slowly added a solution of carbon tetrachloride (10 mL) with bromine (22.5 g, 7.2 mL, 141 mmol) at 0 °C. The reaction mixture was stirred for 3 hours. Upon completion of the reaction, the reaction was quenched by the addition of saturated aqueous sodium thiosulfate solution. The organic layer was washed with saturated saline, dried over anhydrous sodium sulfate, filtered and concentrated in vacuum. The residue was purified by silica gel column chromatography (eluent: hexane) to afford 1-bromo-2-methylnaphthalene (29.3 g, 133 mmol, 94% yield). The product was brown liquid; 1H NMR (300 MHz, CDCl3) δ 2.58 (s, 3H), 7.26-8.24 (m, 6H) ppm.

References

[1] Bulletin of the Chemical Society of Japan, 1989, vol. 62, # 2, p. 439 - 443
[2] Journal of Heterocyclic Chemistry, 2018, vol. 55, # 3, p. 670 - 684
[3] Angewandte Chemie - International Edition, 2018, vol. 57, # 39, p. 12869 - 12873
[4] Angew. Chem., 2018, vol. 130, p. 13051 - 13055,5
[5] Tetrahedron, 2009, vol. 65, # 22, p. 4429 - 4439

1-BROMO-2-METHYLNAPHTHALENE Preparation Products And Raw materials

Raw materials

2-Methylnaphthalene Carbon tetrachloride Iron iodine

Preparation Products

2-METHYL-1-NAPHTHALDEHYDE 97 1-BROMO-2-NAPHTHOIC ACID 1-BROMO-2-(BROMOMETHYL)NAPHTHALENE

1-BROMO-2-METHYLNAPHTHALENE Suppliers

Global( 186)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Henan Fengda Chemical Co., Ltd	+86-371-86557731 +86-13613820652	info@fdachem.com	China	20120	58
Springchem New Material Technology Co.,Limited	+86-021-62885108	info@spring-chem.com	China	2068	57
Shanghai Daken Advanced Materials Co.,Ltd	+86-2158073036	info@dakenam.com	China	14026	58
Speranza Chemical Co., Ltd.	+86-86-075521030354 +86-18688942810	sophieliu@speranzachem.com	China	923	55
BAYNOE CHEM CO.,LTD	+86-21-34783353 +8615000719740	baynoe@baynoe.com	CHINA	934	58
career henan chemical co	+86-0371-86658258	factory@coreychem.com	China	29792	58
Richest Group Ltd	18017061086	oled@richest-group.com	CHINA	5600	58
Antai Fine Chemical Technology Co.,Limited	18503026267	info@antaichem.com	CHINA	9636	58
Zhengzhou Alfa Chemical Co.,Ltd	+86-18530059196	sale04@alfachem.cn	China	9612	58
Career Henan Chemica Co	+86-0371-86658258 +86-13203830695	laboratory@coreychem.com	China	30224	58

Supplier	Advantage
Henan Fengda Chemical Co., Ltd	58
Springchem New Material Technology Co.,Limited	57
Shanghai Daken Advanced Materials Co.,Ltd	58
Speranza Chemical Co., Ltd.	55
BAYNOE CHEM CO.,LTD	58
career henan chemical co	58
Richest Group Ltd	58
Antai Fine Chemical Technology Co.,Limited	58
Zhengzhou Alfa Chemical Co.,Ltd	58
Career Henan Chemica Co	58

View Lastest Price from 1-BROMO-2-METHYLNAPHTHALENE manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2026-07-31	1-Bromo-2-methylnaphthalene 2586-62-1	$150.00	1KG	98%+	300MT/year	Speranza Chemical Co., Ltd.
2026-07-09	1-Bromo-2-methylnaphthalene 2586-62-1	$5.00	1KG	99%		Henan Fengda Chemical Co., Ltd
2021-07-02	1-Bromo-2-methylnaphthalene 2586-62-1	$10.00-15.00	1KG	99%+ HPLC		Zhuozhou Wenxi import and Export Co., Ltd

1-Bromo-2-methylnaphthalene
2586-62-1
$150.00
98%+
Speranza Chemical Co., Ltd.

1-Bromo-2-methylnaphthalene
2586-62-1
$5.00
99%
Henan Fengda Chemical Co., Ltd

1-Bromo-2-methylnaphthalene
2586-62-1
$10.00-15.00
99%+ HPLC
Zhuozhou Wenxi import and Export Co., Ltd

1-BROMO-2-METHYLNAPHTHALENE Spectrum

1-BROMO-2-METHYLNAPHTHALENE(2586-62-1)MS 1-BROMO-2-METHYLNAPHTHALENE(2586-62-1)IR1 1-BROMO-2-METHYLNAPHTHALENE(2586-62-1)Raman

2586-62-1(1-BROMO-2-METHYLNAPHTHALENE)Related Search:

1-BROMO-2-(BROMOMETHYL)NAPHTHALENE 1-BROMO-2-METHYLNAPHTHALENE 1-BROMO-2-NAPHTHALDEHYDE Methylnaphthalene 1-Bromonaphthalene

2-Methylnaphthalene 1-BROMO-2-METHYLNAPHTHALENE (1S)-1-(1-BROMO(2-NAPHTHYL))-2,2,2-TRIFLUOROETHYLAMINE (1R)-1-(1-BROMO(2-NAPHTHYL))-2,2,2-TRIFLUOROETHYLAMINE 3-AMINO-3-(1-BROMONAPHTHALEN-2-YL)-PROPIONIC ACID

1-BROMO-2-METHOXYMETHYLNAPHTHALENE RARECHEM AL BD 0298 1-BROMO-2-NAPHTHOIC ACID AMINO-(1-BROMO-NAPHTHALEN-2-YL)-ACETIC ACID 2-Bromo-1-methylnaphthalene

2-BROMO-3-METHYLNAPHTHALENE 1-BROMO-8-METHYLNAPHTHALENE 2-Bromo-6-Methylnaphthalene

1of4

2-Methyl-1-bromonaphthalene beta-Methyl-alpha-bromonaphthalene 1-BROMO-2-METHYLNAPHTHALENE 1-BroMo-2-Methylnaphthalene, GC 90% 1-broMo-2-Methylphthalene 1-BroMo-2-Methylnaphthalene technical grade, 90% 1-Bromo-2-methylnaphtalene 1-BROMO-2-METHYLNAPHTHALENE, TECH., 90% 1-Bromo-2-methylnaphthalene, 90-95% NSC 36286 1-BroMo-2-Methylnaphthalene, 90-95% 100GR 1-BroMo-2-Methylnaphthalene, 90-95% 25GR 1-Bromo-2-methylnaphthalene > Naphthalene, 1-bromo-2-methyl- 2586-62-1 CH3C10H6Br CH3Cd0H6Br Aryl C9 to C12 Building Blocks Organic Building Blocks Halogenated Hydrocarbons Aryl C9 to C12 Halogenated Hydrocarbons Naphthalene derivatives Building Blocks C9 to C12 Chemical Synthesis Halogenated Hydrocarbons Organic Building Blocks

一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

1-BROMO-2-METHYLNAPHTHALENE

1-BROMO-2-METHYLNAPHTHALENE Properties

SAFETY

Risk and Safety Statements

1-BROMO-2-METHYLNAPHTHALENE price More Price(52)

1-BROMO-2-METHYLNAPHTHALENE Chemical Properties,Uses,Production

Chemical Properties

Uses

Uses

General Description

Synthesis

References

1-BROMO-2-METHYLNAPHTHALENE Preparation Products And Raw materials

Raw materials

Preparation Products

1-BROMO-2-METHYLNAPHTHALENE Suppliers

View Lastest Price from 1-BROMO-2-METHYLNAPHTHALENE manufacturers

1-BROMO-2-METHYLNAPHTHALENE Spectrum

2586-62-1(1-BROMO-2-METHYLNAPHTHALENE)Related Search: