(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
MOL File:
33878-99-8.mol
Modify Date:
2023/4/23 13:52:06

(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  3
10
HS Code  2914290090
NFPA 704
1
0 0

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

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
ALFA India ALF-L13334-ME (S)-(+)-3,4,8,8a-Tetrahydro-8a-methyl-1,6(2H,7H)-naphthalenedione, 99% 33878-99-8 500mg ₹9220 2022-05-26 Buy
ALFA India ALF-L13334-04 (S)-(+)-3,4,8,8a-Tetrahydro-8a-methyl-1,6(2H,7H)-naphthalenedione, 99% 33878-99-8 2g ₹25319 2022-05-26 Buy
Product number Packaging Price Buy
ALF-L13334-ME 500mg ₹9220 Buy
ALF-L13334-04 2g ₹25319 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 Country ProdList Advantage Inquiry
DAVY CHEM LABS +91-9603460845 +91-9493444489 Hyderabad, India 109 58 Inquiry
CHEMSWORTH +91-261-2397244 New Delhi, India 6707 30 Inquiry
A.J Chemicals 91-9810153283 New Delhi, India 6124 58 Inquiry
CLEARSYNTH LABS LTD. +91-22-45045900 Hyderabad, India 6351 58 Inquiry
Alfa Aesar 1 800 209 7001 Maharashtra, India 6913 58 Inquiry
Suzhou ARTK Medchem Co., Ltd. +8618168183658 China 39009 58 Inquiry
Amadis Chemical Company Limited 571-89925085 China 131980 58 Inquiry
ABCR GmbH & CO. KG 49 721 95061 0 Germany 6846 75 Inquiry
Aikon International Limited 025-58859352 18068836627 China 15085 58 Inquiry
Combi-Blocks Inc. 858 635 8950 United States 6632 69 Inquiry
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