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1-METHYLISOQUINOLINE

1-METHYLISOQUINOLINE structure

CAS No.: 1721-93-3

Chemical Name:: 1-METHYLISOQUINOLINE

Synonyms: Isoquinaldine;methylisoquinoline;1-methyisoquinoline;1-METHYLISOQUINOLINE;Isoquinoline, 1-methyl-;1-Methylisoquinoline>1-Methylisoquinoline 97%;1-Methylisoquinoline≥ 99% (GC);1-METHYLISOQUINOLINE ISO 9001：2015 REACH

CBNumber:: CB1164981

Molecular Formula:: C10H9N

Molecular Weight:: 143.19

MDL Number:: MFCD00006902

MOL File:: 1721-93-3.mol

MSDS File:: SDS

Last updated:2023-05-04 17:34:34

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1-METHYLISOQUINOLINE Properties

Melting point	10-12°C
Boiling point	126-128 °C16 mm Hg(lit.)
Density	1.078 g/mL at 25 °C(lit.)
refractive index	n20/D 1.6140(lit.)
Flash point	>230 °F
pka	6.19±0.30(Predicted)
form	Crystalline
color	Colorless to Light yellow to Light orange
Specific Gravity	1.078
InChIKey	PBYMYAJONQZORL-UHFFFAOYSA-N
CAS DataBase Reference	1721-93-3(CAS DataBase Reference)
FDA UNII	Z96HOX9RT9
NIST Chemistry Reference	Isoquinoline, 1-methyl-(1721-93-3)

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

Hazard Codes

Risk Statements

36/37/38

Safety Statements

26-36

WGK Germany

HS Code

2933499090

NFPA 704

	1
2		0

1-METHYLISOQUINOLINE price More Price(17)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	264938	1-Methylisoquinoline 97%	1721-93-3	1g	$34	2023-06-20	Buy
TCI Chemical	M0298	1-Methylisoquinoline >98.0%(GC)(T)	1721-93-3	100mg	$20	2024-03-01	Buy
TCI Chemical	M0298	1-Methylisoquinoline >98.0%(GC)(T)	1721-93-3	1g	$64	2024-03-01	Buy
Alfa Aesar	H27029	1-Methylisoquinoline, 97%	1721-93-3	1g	$32.65	2024-03-01	Buy
Alfa Aesar	H27029	1-Methylisoquinoline, 97%	1721-93-3	5g	$110	2024-03-01	Buy

Product number	Packaging	Price	Buy
264938	1g	$34	Buy
M0298	100mg	$20	Buy
M0298	1g	$64	Buy
H27029	1g	$32.65	Buy
H27029	5g	$110	Buy

1-METHYLISOQUINOLINE Chemical Properties,Uses,Production

Chemical Properties

Yellow to light yellow liquid

Uses

1-Methylisoquinoline is a useful research chemical compound.

Definition

ChEBI: 1-methylisoquinoline is an isoquinoline substituted by a methyl group at position 1.

Synthesis Reference(s)

Journal of the American Chemical Society, 78, p. 6055, 1956 DOI: 10.1021/ja01604a029
Organic Syntheses, Coll. Vol. 4, p. 641, 1963

1-METHYLISOQUINOLINE Preparation Products And Raw materials

Raw materials

Preparation Products

1-(BROMOMETHYL)ISOQUINOLINE HYDROBROMIDE ISOQUINOLINE-1-CARBALDEHYDE 1-BROMOMETHYL-ISOQUINOLINE

1-METHYLISOQUINOLINE Suppliers

Global( 128)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Capot Chemical Co.,Ltd.	571-85586718 +8613336195806	sales@capotchem.com	China	29797	60
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	32480	60
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29914	58
Hubei xin bonus chemical co. LTD	86-13657291602	linda@hubeijusheng.com	CHINA	22968	58
Chongqing Chemdad Co., Ltd	+86-023-61398051 +8613650506873	sales@chemdad.com	China	39916	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	47465	58
Shaanxi Dideu Medichem Co. Ltd	+86-029-81148696 +8615536356810	1047@dideu.com	China	3527	58
Hefei TNJ Chemical Industry Co.,Ltd.	0551-65418671	sales@tnjchem.com	China	34572	58
Hebei Zhanyao Biotechnology Co. Ltd	15369953316 +8615369953316	admin@zhanyaobio.com	China	2136	58
Dideu Industries Group Limited	+86-29-89586680 +86-15129568250	1026@dideu.com	China	29322	58

Supplier	Advantage
Capot Chemical Co.,Ltd.	60
ATK CHEMICAL COMPANY LIMITED	60
career henan chemical co	58
Hubei xin bonus chemical co. LTD	58
Chongqing Chemdad Co., Ltd	58
CONIER CHEM AND PHARMA LIMITED	58
Shaanxi Dideu Medichem Co. Ltd	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
Hebei Zhanyao Biotechnology Co. Ltd	58
Dideu Industries Group Limited	58

View Lastest Price from 1-METHYLISOQUINOLINE manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2022-03-04	1-METHYLISOQUINOLINE 1721-93-3	US $1.10 / g	1g	99.00%	100 Tons	Dideu Industries Group Limited
2021-10-14	1-METHYLISOQUINOLINE 1721-93-3	US $10.00 / KG	1KG	99%	20 tons	Hebei Zhanyao Biotechnology Co. Ltd
2021-08-12	1-METHYLISOQUINOLINE 1721-93-3	US $15.00-10.00 / KG	1KG	99%+ HPLC	Monthly supply of 1 ton	Zhuozhou Wenxi import and Export Co., Ltd

1-METHYLISOQUINOLINE
1721-93-3
US $1.10 / g
99.00%
Dideu Industries Group Limited

1-METHYLISOQUINOLINE
1721-93-3
US $10.00 / KG
99%
Hebei Zhanyao Biotechnology Co. Ltd

1-METHYLISOQUINOLINE
1721-93-3
US $15.00-10.00 / KG
99%+ HPLC
Zhuozhou Wenxi import and Export Co., Ltd

1-METHYLISOQUINOLINE Spectrum

1-METHYLISOQUINOLINE(1721-93-3)MS 1-METHYLISOQUINOLINE(1721-93-3)¹HNMR 1-METHYLISOQUINOLINE(1721-93-3)¹³CNMR 1-METHYLISOQUINOLINE(1721-93-3)IR1

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