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2,7-Dimethylquinoline

2,7-Dimethylquinoline structure

CAS No.: 93-37-8

Chemical Name:: 2,7-Dimethylquinoline

Synonyms: m-Toluquinaldine;7-Methylquinaldine;2,7-Dimethylquinoline;2,7-dimethyl-quinolin;Quinoline,2,7-dimethyl-;2,7-Dimethylquinoline in isooctane;2,7-DIMETHYLQUINOLINE ISO 9001：2015 REACH;2-[4-[(E)-(4-oxo-3-prop-2-enyl-2-sulfanylidene-5-thiazolidinylidene)methyl]phenoxy]acetic acid

CBNumber:: CB5741249

Molecular Formula:: C11H11N

Molecular Weight:: 157.21

MDL Number:: MFCD00006763

MOL File:: 93-37-8.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-09-12 18:53:40

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2,7-Dimethylquinoline Properties

Melting point	58-60 °C(lit.)
Boiling point	264.55°C
Density	1.0491 (estimate)
refractive index	1.6106 (estimate)
storage temp.	2-8°C
solubility	Soluble in alcohol, ether, chloroform (Weast, 1986), and benzene (Hawley, 1981)
form	Liquid
pka	6.33±0.50(Predicted)
Appearance	White to off-white Solid
Water Solubility	1,795 mg/kg at 25 °C (shake flask-GLC, Price, 1976)
FDA UNII	7K9YKG6MZP
EPA Substance Registry System	Quinoline, 2,7-dimethyl- (93-37-8)

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H315-H319-H335
Precautionary statements	P261-P305+P351+P338
Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-37/39
WGK Germany	3
TSCA	TSCA listed
HS Code	2933499090
Toxicity	LC100 (24-h) for Tetrahymena pyriformis 200 mg/L (Schultz et al., 1978).

2,7-Dimethylquinoline price More Price(22)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Apolloscientific	OR928151	2,7-Dimethylquinoline 98%	93-37-8	100mg	$25	2026-06-04	Buy
Apolloscientific	OR928151	2,7-Dimethylquinoline 98%	93-37-8	250mg	$32	2026-06-04	Buy
Apolloscientific	OR928151	2,7-Dimethylquinoline 98%	93-37-8	1g	$93	2026-06-04	Buy
Apolloscientific	OR928151	2,7-Dimethylquinoline 98%	93-37-8	5g	$459	2026-06-04	Buy
Matrix Scientific	305947	2,7-Dimethylquinoline	93-37-8	250.00mg	$32	2026-05-19	Buy

Product number	Packaging	Price	Buy
OR928151	100mg	$25	Buy
OR928151	250mg	$32	Buy
OR928151	1g	$93	Buy
OR928151	5g	$459	Buy
305947	250.00mg	$32	Buy

2,7-Dimethylquinoline Chemical Properties, Uses, Production

Uses

Organic synthesis; dye intermediate.

2,7-Dimethylquinoline Preparation Products And Raw materials

Raw materials

iodine 1,2-Dihydro-2,2,4-trimethylquinoline Copper Aniline

Preparation Products

2,7-Dimethylquinoline Suppliers

Global Suppliers ( 63)

Supplier	Tel	Email	Country	ProdList	Advantage
3B Pharmachem (Wuhan) International Co.,Ltd.	18930552037	3bsc@sina.com	China	15813	69
Shanghai Hanhong Scientific Co.,Ltd.	021-54306202 13764082696	info@hanhongsci.com	China	42917	64
Shanghai Huikai Chemical Technology Co., Ltd.	021-61995394 18916691159	chemicalsea@163.com	China	1970	58
Chengdu Firster Pharmaceutical Co., Ltd.	028-87078428 028-87074958	chengzhenyong@cdfirster.com	China	2580	60
Shanghai YuLue Chemical Co., Ltd.	021-60345187 13671753212	lzz841106@aliyun.com	China	10244	55
Shanghai Synteam Biochem CO.,ltd	+86-021-58380978 13482386415	info@systeambc.com	China	897	50
Shanghai Jovan Biochemical Technology Co. Ltd.	+86-021-61654350	1245958370@qq.com	China	2979	50
Shanghai QianYan Bio-technology Co., Ltd	02781293128	orders@biochemsafebuy.com	China	9904	55
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131885	58
Nanjing KaiMubo Pharmaceutical Co., Ltd.	025-66162170		China	7180	55

Supplier	Advantage
3B Pharmachem (Wuhan) International Co.,Ltd.	69
Shanghai Hanhong Scientific Co.,Ltd.	64
Shanghai Huikai Chemical Technology Co., Ltd.	58
Chengdu Firster Pharmaceutical Co., Ltd.	60
Shanghai YuLue Chemical Co., Ltd.	55
Shanghai Synteam Biochem CO.,ltd	50
Shanghai Jovan Biochemical Technology Co. Ltd.	50
Shanghai QianYan Bio-technology Co., Ltd	55
Amadis Chemical Company Limited	58
Nanjing KaiMubo Pharmaceutical Co., Ltd.	55

View Latest Price from 2,7-Dimethylquinoline manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2026-09-02	2,7-DIMETHYLQUINOLINE 93-37-8	$1.30-34.00	1kg	99%		Henan Fengda Chemical Co., Ltd
2026-08-20	2,7-DIMETHYLQUINOLINE 93-37-8	$1.10	1g	99.00%	100 Tons	Dideu Industries Group Limited
2020-01-10	2,7-DIMETHYLQUINOLINE 93-37-8	$9.80	1g	≥99%	100kg	Career Henan Chemical Co

2,7-DIMETHYLQUINOLINE
93-37-8
$1.30-34.00
99%
Henan Fengda Chemical Co., Ltd

2,7-DIMETHYLQUINOLINE
93-37-8
$1.10
99.00%
Dideu Industries Group Limited

2,7-DIMETHYLQUINOLINE
93-37-8
$9.80
≥99%
Career Henan Chemical Co

2,7-Dimethylquinoline Spectrum

2,7-DIMETHYLQUINOLINE(93-37-8)MS 2,7-DIMETHYLQUINOLINE(93-37-8)¹HNMR 2,7-DIMETHYLQUINOLINE(93-37-8)¹³CNMR 2,7-DIMETHYLQUINOLINE(93-37-8)IR1 2,7-DIMETHYLQUINOLINE(93-37-8)IR2

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2,7-dimethyl-quinolin m-Toluquinaldine Quinoline,2,7-dimethyl- 7-Methylquinaldine 2-[4-[(E)-(4-oxo-3-prop-2-enyl-2-sulfanylidene-5-thiazolidinylidene)methyl]phenoxy]acetic acid 2,7-DIMETHYLQUINOLINE ISO 9001：2015 REACH 2,7-Dimethylquinoline in isooctane 2,7-Dimethylquinoline 93-37-8 Building Blocks Heterocyclic Building Blocks Quinolines Building Blocks Heterocyclic Building Blocks Quinolines