ChemicalBook >> CAS DataBase List >>(S)-(+)-3,4,8,8A-TETRAHYDRO-8A-METHYL-1,6(2H,7H)-NAPHTHALENEDIONE

(S)-(+)-3,4,8,8A-TETRAHYDRO-8A-METHYL-1,6(2H,7H)-NAPHTHALENEDIONE

(S)-(+)-3,4,8,8A-TETRAHYDRO-8A-METHYL-1,6(2H,7H)-NAPHTHALENEDIONE structure

CAS No.: 33878-99-8

Chemical Name:: (S)-(+)-3,4,8,8A-TETRAHYDRO-8A-METHYL-1,6(2H,7H)-NAPHTHALENEDIONE

Synonyms: (s)-(+)-9-methyl-e(;WIELAND-MIESCHER KETONE;(S)-Wieland-Miescherketone;WIELAND-MIESCHER KETONE, S-(+)-ISOMER;S(+)-9-methyl-5(10)-octaline-1,6-dione;9(S)-Methyl-delta-5(10)-octalin-1,6-dione;(S)-(+)-9-Methyl-delta-(5,10)-octalin-1,6-dione;S(+)-8A-methyl-3,4,8,8A-tetrahydro-1,6-naphthalenedione;8a-Methyl-3,4,8,8a-tetrahydro-1,6(2H,7H)-naphthalenedione;(8aS)-8a-methyl-3,4,7,8-tetrahydro-2H-naphthalene-1,6-dione

CBNumber:: CB9390269

Molecular Formula:: C11H14O2

Molecular Weight:: 178.23

MDL Number:: MFCD00213797

MOL File:: 33878-99-8.mol

Last updated:2023-04-23 13:52:06

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(S)-(+)-3,4,8,8A-TETRAHYDRO-8A-METHYL-1,6(2H,7H)-NAPHTHALENEDIONE Properties

Melting point	50-52 °C(lit.)
storage temp.	2-8°C
form	crystalline powder
color	Cream
BRN	1569979

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319-H335

Precautionary statements

P280-P261-P271

Safety Statements

22-24/25

WGK Germany

HS Code

2914290090

NFPA 704

	1
0		0

(S)-(+)-3,4,8,8A-TETRAHYDRO-8A-METHYL-1,6(2H,7H)-NAPHTHALENEDIONE price More Price(8)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Alfa Aesar	L13334	(S)-(+)-3,4,8,8a-Tetrahydro-8a-methyl-1,6(2H,7H)-naphthalenedione, 99%	33878-99-8	500mg	$108.65	2024-03-01	Buy
Alfa Aesar	L13334	(S)-(+)-3,4,8,8a-Tetrahydro-8a-methyl-1,6(2H,7H)-naphthalenedione, 99%	33878-99-8	2g	$388	2024-03-01	Buy
TRC	T205755	(S)-(+)-3,4,8,8A-Tetrahydro-8A-methyl-1,6(2H,7H)-naphthalenedione	33878-99-8	50mg	$65	2021-12-16	Buy
SynQuest Laboratories	2418-1-X3	(8aS)-(+)-8a-Methyl-3,4,8,8a-tetrahydronaphthalene-1,6(2H,7H)-dione	33878-99-8	500mg	$104	2021-12-16	Buy
Matrix Scientific	089243	(8AS)-8a-Methyl-3,4,8,8a-tetrahydronaphthalene-1,6(2H,7H)-dione	33878-99-8	1g	$185	2021-12-16	Buy

Product number	Packaging	Price	Buy
L13334	500mg	$108.65	Buy
L13334	2g	$388	Buy
T205755	50mg	$65	Buy
2418-1-X3	500mg	$104	Buy
089243	1g	$185	Buy

(S)-(+)-3,4,8,8A-TETRAHYDRO-8A-METHYL-1,6(2H,7H)-NAPHTHALENEDIONE Preparation Products And Raw materials

Raw materials

Preparation Products

(S)-(+)-3,4,8,8A-TETRAHYDRO-8A-METHYL-1,6(2H,7H)-NAPHTHALENEDIONE Suppliers

Global( 38)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Suzhou ARTK Medchem Co., Ltd.	+8618168183658	sales1@artkmedchem.com	China	39009	58
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131980	58
Meryer (Shanghai) Chemical Technology Co., Ltd.	021-61259108 18621169109	market03@meryer.com	China	40240	62
Alfa Aesar	400-6106006	saleschina@alfa-asia.com	China	30132	84
Energy Chemical	021-021-58432009 400-005-6266	sales8178@energy-chemical.com	China	44700	61
Chemsky（shanghai）International Co.,Ltd.	021-50135380	shchemsky@sina.com	China	32344	50
Tianjin heowns Biochemical Technology Co., Ltd.	400 638 7771	sales@heowns.com	China	14443	57
China Kouting Group Limited	+86 (21) 5811-6473 5811-6475	sales@koutingchina.com	China	496	60
Credit Asia Chemical Co., Ltd.	+86 (21) 61124340		China	9767	58
Henan CoreyChem Co., Ltd	0371-86658258	info@coreychem.com	China	10457	58

Supplier	Advantage
Suzhou ARTK Medchem Co., Ltd.	58
Amadis Chemical Company Limited	58
Meryer (Shanghai) Chemical Technology Co., Ltd.	62
Alfa Aesar	84
Energy Chemical	61
Chemsky（shanghai）International Co.,Ltd.	50
Tianjin heowns Biochemical Technology Co., Ltd.	57
China Kouting Group Limited	60
Credit Asia Chemical Co., Ltd.	58
Henan CoreyChem Co., Ltd	58

33878-99-8((S)-(+)-3,4,8,8A-TETRAHYDRO-8A-METHYL-1,6(2H,7H)-NAPHTHALENEDIONE)Related Search:

R(-)-8A-METHYL-3,4,8,8A-TETRAHYDRO-1,6(2H,7H)-NAPHTHALENEDIONE WIELAND-MIESCHER KETONE 4,4,10-TRIMETHYL TRICYCLO[7,3,1,0(1-6)]-6,10-TRIDECADIENE-2,8-DIONE (S)-(+)-3,4,8,8A-TETRAHYDRO-8A-METHYL-1,6(2H,7H)-NAPHTHALENEDIONE 2-METHYL-2-(3-OXO-BUTYL)-CYCLOHEXANONE

(S)-5,8A-DIMETHYL-3,4,8,8A-TETRAHYDRO-2H,7H-NAPHTHALENE-1,6-DIONE

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8a-Methyl-3,4,8,8a-tetrahydro-1,6(2H,7H)-naphthalenedione (S)-(+)-3,4,8,8A-TETRAHYDRO-8A-METHYL-1,6(2H,7H)-NAPHTHALENEDIONE WIELAND-MIESCHER KETONE WIELAND-MIESCHER KETONE, S-(+)-ISOMER (8AS)-8A-METHYL-3,4,8,8A-TETRAHYDRONAPHTHALENE-1,6(2H,7H)-DIONE (S)-(+)-8a-Methyl-3,4,8,8a-tetrahydro-1,6(2H,7H)-naphthalenedione (S)-(+)-9-Methyl-DELTA(5,10)-octalin-1,6-dione~(S)-Wieland-Miescher ketone (S)-(+)-9-Methyl-DELTA^(^5^,^1^0^)-octalin-1,6-dione~(S)-Wieland-Miescher ketone S(+)-8A-methyl-3,4,8,8A-tetrahydro-1,6-naphthalenedione S-(+)-Methyl-3,4,8,8a-tetrahydronaphthalene-1,6(2H,7H)-dione (S)-(+)-9-Methyl-delta-(5,10)-octalin-1,6-dione (S)-Wieland-Miescherketone 9(S)-Methyl-delta-5(10)-octalin-1,6-dione (s)-(+)-9-methyl-e( (S)-(+)-3,4,8,8A-TETRAHYDRO-8A-METHYL-1,6(2H,7H)-NAPHTHALENE S(+)-9-methyl-5(10)-octaline-1,6-dione (S)-(+)-9-Methyl-5(10)-octaline-1,6-dione, (S)-Miescher-Wieland ketone, Wieland-Miescher ketone, (S)-(+)-8a-Methyl-3,4,8,8a-tetrahydro-1,6(2H,7H)-naphthalenedione (S)-(+)-9-Methyl-5(10)-octaline-1,6-dione, (S)-Miescher-Wieland ketone (S)-(+)-3,4,8,8a-Tetrahydro-8a-methyl-1,6(2H,7H)-naphthalenedion 1,6(2H,7H)-Naphthalenedione, 3,4,8,8a-tetrahydro-8a-methyl-, (8aS)- (8aS)-8a-methyl-3,4,7,8-tetrahydro-2H-naphthalene-1,6-dione 33878-99-8 Asymmetric Synthesis Chiral Building Blocks Ketones Organic Building Blocks