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ChemicalBook >> CAS DataBase List >> (7aR)-7a-Methyl-2,3,7,7a-tetrahydro-1H-indene-1,5(6H)-dione

(7aR)-7a-Methyl-2,3,7,7a-tetrahydro-1H-indene-1,5(6H)-dione

$45 - $5252.94
Product name: (7aR)-7a-Methyl-2,3,7,7a-tetrahydro-1H-indene-1,5(6H)-dione
CAS: 17553-89-8
MF: C10H12O2
MW: 164.2
EINECS:
MDL Number:MFCD08235115
Synonyms:HAJOS-PARRISH KETONE, (R)-(-)-ISOMER;(S)-(3-Acetyl-Triphenylphosphoranylidene)-4-Phenyl-Oxazolidin-2-One;(R)-(-)-2,3,7,7a-Tetrahydro-7a-methyl-1H-indene-1,5(6H)-dione;(R)-(-)-2,3,7,7a-Tetrahydro-7a-methyl-1H-indene-1,5(6H)-dione;(R)-7a-Methyl-2,3,7,7a-tetrahydro-1H-indene-1,5(6H)-dione;(R)-(-)-7a-Methyl-2,3,7,7a-tetrahydro-6H-indene-1,5-dione;1H-Indene-1,5(6H)-dione, 2,3,7,7a-tetrahydro-7a-methyl-, (7aR)-;(-)-Hajos-Parrish Ketone

Price43 Properties Safety Information Description

43 prices

Selected condition：

Brand

aablocks
AccelPharmtech
AK Scientific
Alichem
American Custom Chemicals Corporation
Chemenu
Chem-Impex
Crysdot
J&W Pharmlab
Matrix Scientific
TCI Chemical
TRC
Usbiological

Package

10mg
25mg
50mg
100MG
250mg
500mg
1.00g
1g
5.00g
5g
10g
10.00g
25G

Manufactureraablocks
Product numberAA0020XM
Product description(R)-(-)-2,3,7,7A-Tetrahydro-7A-Methyl-1H-Indene-1,5(6H)-Dione >98.0%(GC)
Packaging250mg
Price$233
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA0020XM
Product description(R)-(-)-2,3,7,7A-Tetrahydro-7A-Methyl-1H-Indene-1,5(6H)-Dione 95%
Packaging1g
Price$300
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA0020XM
Product description(R)-(-)-2,3,7,7A-Tetrahydro-7A-Methyl-1H-Indene-1,5(6H)-Dione 95%
Packaging5g
Price$1000
Updated2026-05-28
Buy

ManufacturerAccelPharmtech
Product numberM1014
Product description(R)-7a-methyl-2,3,7,7a-tetrahydro-6H-indene-1,5-dione 97.00%
Packaging1G
Price$2370
Updated2026-05-21
Buy

ManufacturerAccelPharmtech
Product numberM1014
Product description(R)-7a-methyl-2,3,7,7a-tetrahydro-6H-indene-1,5-dione 97.00%
Packaging5G
Price$2750
Updated2026-05-21
Buy

ManufacturerAccelPharmtech
Product numberM1014
Product description(R)-7a-methyl-2,3,7,7a-tetrahydro-6H-indene-1,5-dione 97.00%
Packaging25G
Price$5120
Updated2026-05-21
Buy

ManufacturerAK Scientific
Product number5866AD
Product description(7AR)-7a-Methyl-2,3,7,7a-tetrahydro-1H-indene-1,5(6H)-dione
Packaging10g
Price$1549
Updated2021-12-16
Buy

ManufacturerAK Scientific
Product number5866AD
Product description(7AR)-7a-Methyl-2,3,7,7a-tetrahydro-1H-indene-1,5(6H)-dione
Packaging5g
Price$827
Updated2021-12-16
Buy

ManufacturerAK Scientific
Product number5866AD
Product description(7AR)-7a-Methyl-2,3,7,7a-tetrahydro-1H-indene-1,5(6H)-dione
Packaging1g
Price$328
Updated2021-12-16
Buy

ManufacturerAlichem
Product number17553898
Product description(R)-7a-Methyl-2,3,7,7a-tetrahydro-1H-indene-1,5(6H)-dione
Packaging5g
Price$553.72
Updated2021-12-16
Buy

ManufacturerAmerican Custom Chemicals Corporation
Product numberCCH0004740
Product description(R)-(-)-2,3,7,7A-TETRAHYDRO-7A-METHYL-1H-INDENE-1,5(6H)-DIONE 95.00%
Packaging250MG
Price$1149.23
Updated2021-12-16
Buy

ManufacturerAmerican Custom Chemicals Corporation
Product numberCCH0004740
Product description(R)-(-)-2,3,7,7A-TETRAHYDRO-7A-METHYL-1H-INDENE-1,5(6H)-DIONE 95.00%
Packaging1G
Price$1312.9
Updated2021-12-16
Buy

ManufacturerAmerican Custom Chemicals Corporation
Product numberCCH0004740
Product description(R)-(-)-2,3,7,7A-TETRAHYDRO-7A-METHYL-1H-INDENE-1,5(6H)-DIONE 95.00%
Packaging5G
Price$5252.94
Updated2021-12-16
Buy

ManufacturerChemenu
Product numberCM288865
Product description(R)-7a-Methyl-2,3,7,7a-tetrahydro-1H-indene-1,5(6H)-dione 95%
Packaging5g
Price$475
Updated2026-05-26
Buy

ManufacturerChem-Impex
Product number24374
Product description(7aR)-7a-Methyl-2,3,7,7a-tetrahydro-1H-indene-1,5(6H)-dione
Packaging100MG
Price$416.72
Updated2026-05-19
Buy

ManufacturerChem-Impex
Product number24374
Product description(7aR)-7a-Methyl-2,3,7,7a-tetrahydro-1H-indene-1,5(6H)-dione
Packaging1G
Price$1763.94
Updated2026-05-19
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
aablocks	AA0020XM	(R)-(-)-2,3,7,7A-Tetrahydro-7A-Methyl-1H-Indene-1,5(6H)-Dione >98.0%(GC)	250mg	$233	2026-05-28	Buy
aablocks	AA0020XM	(R)-(-)-2,3,7,7A-Tetrahydro-7A-Methyl-1H-Indene-1,5(6H)-Dione 95%	1g	$300	2026-05-28	Buy
aablocks	AA0020XM	(R)-(-)-2,3,7,7A-Tetrahydro-7A-Methyl-1H-Indene-1,5(6H)-Dione 95%	5g	$1000	2026-05-28	Buy
AccelPharmtech	M1014	(R)-7a-methyl-2,3,7,7a-tetrahydro-6H-indene-1,5-dione 97.00%	1G	$2370	2026-05-21	Buy
AccelPharmtech	M1014	(R)-7a-methyl-2,3,7,7a-tetrahydro-6H-indene-1,5-dione 97.00%	5G	$2750	2026-05-21	Buy
AccelPharmtech	M1014	(R)-7a-methyl-2,3,7,7a-tetrahydro-6H-indene-1,5-dione 97.00%	25G	$5120	2026-05-21	Buy
AK Scientific	5866AD	(7AR)-7a-Methyl-2,3,7,7a-tetrahydro-1H-indene-1,5(6H)-dione	10g	$1549	2021-12-16	Buy
AK Scientific	5866AD	(7AR)-7a-Methyl-2,3,7,7a-tetrahydro-1H-indene-1,5(6H)-dione	5g	$827	2021-12-16	Buy
AK Scientific	5866AD	(7AR)-7a-Methyl-2,3,7,7a-tetrahydro-1H-indene-1,5(6H)-dione	1g	$328	2021-12-16	Buy
Alichem	17553898	(R)-7a-Methyl-2,3,7,7a-tetrahydro-1H-indene-1,5(6H)-dione	5g	$553.72	2021-12-16	Buy
American Custom Chemicals Corporation	CCH0004740	(R)-(-)-2,3,7,7A-TETRAHYDRO-7A-METHYL-1H-INDENE-1,5(6H)-DIONE 95.00%	250MG	$1149.23	2021-12-16	Buy
American Custom Chemicals Corporation	CCH0004740	(R)-(-)-2,3,7,7A-TETRAHYDRO-7A-METHYL-1H-INDENE-1,5(6H)-DIONE 95.00%	1G	$1312.9	2021-12-16	Buy
American Custom Chemicals Corporation	CCH0004740	(R)-(-)-2,3,7,7A-TETRAHYDRO-7A-METHYL-1H-INDENE-1,5(6H)-DIONE 95.00%	5G	$5252.94	2021-12-16	Buy
Chemenu	CM288865	(R)-7a-Methyl-2,3,7,7a-tetrahydro-1H-indene-1,5(6H)-dione 95%	5g	$475	2026-05-26	Buy
Chem-Impex	24374	(7aR)-7a-Methyl-2,3,7,7a-tetrahydro-1H-indene-1,5(6H)-dione	100MG	$416.72	2026-05-19	Buy
Chem-Impex	24374	(7aR)-7a-Methyl-2,3,7,7a-tetrahydro-1H-indene-1,5(6H)-dione	1G	$1763.94	2026-05-19	Buy

Next Last

Properties

Melting point :57.0 to 61.0 °C
storage temp. :2-8°C
form :powder to crystal
color :White to Light yellow to Light orange

Safety Information

Symbol(GHS):

Signal word:

Warning

Hazard statements:

Code	Hazard statements	Hazard class	Category	Signal word	P-Codes
H302	Harmful if swallowed	Acute toxicity,oral	Category 4	Warning	P264, P270, P301+P312, P330, P501
H315	Causes skin irritation	Skin corrosion/irritation	Category 2	Warning	P264, P280, P302+P352, P321,P332+P313, P362
H319	Causes serious eye irritation	Serious eye damage/eye irritation	Category 2A	Warning	P264, P280, P305+P351+P338,P337+P313P
H335	May cause respiratory irritation	Specific target organ toxicity, single exposure;Respiratory tract irritation	Category 3	Warning

Precautionary statements:

P261	Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338	IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

More related product prices

Indene 17553-86-5 (S)-4,7A-DIMETHYL-2,3,7,7A-TETRAHYDRO-6H-INDENE-1,5-DIONE

Suppliers and manufacturers

J & K SCIENTIFIC LTD. Meryer (Shanghai) Chemical Technology Co., Ltd. TCI (Shanghai) Development Co., Ltd. Energy Chemical Shanghai Longsheng chemical Co.,Ltd. Chemsky（shanghai）International Co.,Ltd. Shanghai T&W Pharmaceutical Co., Ltd. Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. TOKYO CHEMICAL INDUSTRY CO., LTD. 9ding chemical ( Shanghai) Limited

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(7aR)-7a-Methyl-2,3,7,7a-tetrahydro-1H-indene-1,5(6H)-dione

Properties

Safety Information

Description

Related product price

Suppliers and manufacturers