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ChemicalBook >> 3-Methyl-1-oxo-3,4-dihydro-1H-isochromene-3-carboxylic acid

3-Methyl-1-oxo-3,4-dihydro-1H-isochromene-3-carboxylic acid

$88 - $1337
Product name: 3-Methyl-1-oxo-3,4-dihydro-1H-isochromene-3-carboxylic acid
CAS: 633282-39-0
MF: C11H10O4
MW: 206.19
EINECS:
MDL Number:MFCD03131848
Synonyms:IFLAB-BB F1762-0640;1H-2-Benzopyran-3-carboxylic acid, 3,4-dihydro-3-methyl-1-oxo-;3,4-Dihydro-3-methyl-1-oxo-1H-2-benzopyran-3-carboxylic acid;3-Methyl-1-oxo-3,4-dihydro-1H-isochromene-3-carboxylic acid

Price15 Properties Safety Information Description

15 prices

Selected condition：

Brand

aablocks
ACHEMBLOCK
AK Scientific
Matrix Scientific
TRC

Package

1mg
100mg
250mg
500mg
1.00g
1g
2.50g
2.500g
5.00g
5G
10g

Manufactureraablocks
Product numberAA00ECJS
Product description3-Methyl-1-oxoisochroman-3-carboxylic acid 97%
Packaging250mg
Price$177
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA00ECJS
Product description3-Methyl-1-oxoisochroman-3-carboxylic acid 95%
Packaging1g
Price$592
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA00ECJS
Product description3-Methyl-1-oxoisochroman-3-carboxylic acid 90%
Packaging1mg
Price$88
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA00ECJS
Product description3-Methyl-1-oxoisochroman-3-carboxylic acid 97%
Packaging100mg
Price$112
Updated2026-05-28
Buy

ManufacturerACHEMBLOCK
Product numberX214752
Product description3-methyl-1-oxo-3,4-dihydro-1H-2-benzopyran-3-carboxylic acid 97%
Packaging250MG
Price$140
Updated2026-05-27
Buy

ManufacturerACHEMBLOCK
Product numberX214752
Product description3-methyl-1-oxo-3,4-dihydro-1H-2-benzopyran-3-carboxylic acid 97%
Packaging5G
Price$1140
Updated2026-05-27
Buy

ManufacturerACHEMBLOCK
Product numberX214752
Product description3-methyl-1-oxo-3,4-dihydro-1H-2-benzopyran-3-carboxylic acid 97%
Packaging1G
Price$380
Updated2026-05-27
Buy

ManufacturerAK Scientific
Product number5076CJ
Product description3-Methyl-1-oxo-3,4-dihydro-1H-isochromene-3-carboxylicacid
Packaging10g
Price$1337
Updated2021-12-16
Buy

ManufacturerMatrix Scientific
Product number136063
Product description3-Methyl-1-oxo-3,4-dihydro-1H-isochromene-3-carboxylic acid 93%
Packaging2.500g
Price$694
Updated2021-12-16
Buy

ManufacturerMatrix Scientific
Product number136063
Product description3-Methyl-1-oxo-3,4-dihydro-1H-isochromene-3-carboxylic acid
Packaging2.50g
Price$694
Updated2026-05-18
Buy

ManufacturerMatrix Scientific
Product number136063
Product description3-Methyl-1-oxo-3,4-dihydro-1H-isochromene-3-carboxylic acid 93%
Packaging5g
Price$1050
Updated2021-12-16
Buy

ManufacturerMatrix Scientific
Product number136063
Product description3-Methyl-1-oxo-3,4-dihydro-1H-isochromene-3-carboxylic acid
Packaging5.00g
Price$1050
Updated2026-05-18
Buy

ManufacturerMatrix Scientific
Product number136063
Product description3-Methyl-1-oxo-3,4-dihydro-1H-isochromene-3-carboxylic acid 93%
Packaging1g
Price$319
Updated2021-12-16
Buy

ManufacturerMatrix Scientific
Product number136063
Product description3-Methyl-1-oxo-3,4-dihydro-1H-isochromene-3-carboxylic acid
Packaging1.00g
Price$319
Updated2026-05-18
Buy

ManufacturerTRC
Product numberM401968
Product description3-Methyl-1-oxo-3,4-dihydro-1H-isochromene-3-carboxylicAcid
Packaging500mg
Price$330
Updated2021-12-16
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
aablocks	AA00ECJS	3-Methyl-1-oxoisochroman-3-carboxylic acid 97%	250mg	$177	2026-05-28	Buy
aablocks	AA00ECJS	3-Methyl-1-oxoisochroman-3-carboxylic acid 95%	1g	$592	2026-05-28	Buy
aablocks	AA00ECJS	3-Methyl-1-oxoisochroman-3-carboxylic acid 90%	1mg	$88	2026-05-28	Buy
aablocks	AA00ECJS	3-Methyl-1-oxoisochroman-3-carboxylic acid 97%	100mg	$112	2026-05-28	Buy
ACHEMBLOCK	X214752	3-methyl-1-oxo-3,4-dihydro-1H-2-benzopyran-3-carboxylic acid 97%	250MG	$140	2026-05-27	Buy
ACHEMBLOCK	X214752	3-methyl-1-oxo-3,4-dihydro-1H-2-benzopyran-3-carboxylic acid 97%	5G	$1140	2026-05-27	Buy
ACHEMBLOCK	X214752	3-methyl-1-oxo-3,4-dihydro-1H-2-benzopyran-3-carboxylic acid 97%	1G	$380	2026-05-27	Buy
AK Scientific	5076CJ	3-Methyl-1-oxo-3,4-dihydro-1H-isochromene-3-carboxylicacid	10g	$1337	2021-12-16	Buy
Matrix Scientific	136063	3-Methyl-1-oxo-3,4-dihydro-1H-isochromene-3-carboxylic acid 93%	2.500g	$694	2021-12-16	Buy
Matrix Scientific	136063	3-Methyl-1-oxo-3,4-dihydro-1H-isochromene-3-carboxylic acid	2.50g	$694	2026-05-18	Buy
Matrix Scientific	136063	3-Methyl-1-oxo-3,4-dihydro-1H-isochromene-3-carboxylic acid 93%	5g	$1050	2021-12-16	Buy
Matrix Scientific	136063	3-Methyl-1-oxo-3,4-dihydro-1H-isochromene-3-carboxylic acid	5.00g	$1050	2026-05-18	Buy
Matrix Scientific	136063	3-Methyl-1-oxo-3,4-dihydro-1H-isochromene-3-carboxylic acid 93%	1g	$319	2021-12-16	Buy
Matrix Scientific	136063	3-Methyl-1-oxo-3,4-dihydro-1H-isochromene-3-carboxylic acid	1.00g	$319	2026-05-18	Buy
TRC	M401968	3-Methyl-1-oxo-3,4-dihydro-1H-isochromene-3-carboxylicAcid	500mg	$330	2021-12-16	Buy

Properties

storage temp. :Store at room temperature
Appearance :White to light yellow Solid

Safety Information

Symbol(GHS):

Signal word:

Warning

Hazard statements:

Code	Hazard statements	Hazard class	Category	Signal word	P-Codes
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.
P264	Wash hands thoroughly after handling.
P264	Wash skin thouroughly after handling.
P271	Use only outdoors or in a well-ventilated area.
P280	Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352	IF ON SKIN: wash with plenty of soap and water.
P304+P340	IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338	IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P312	Call a POISON CENTER or doctor/physician if you feel unwell.
P332+P313	IF SKIN irritation occurs: Get medical advice/attention.
P337+P313	IF eye irritation persists: Get medical advice/attention.
P362	Take off contaminated clothing and wash before reuse.
P403+P233	Store in a well-ventilated place. Keep container tightly closed.
P405	Store locked up.
P501	Dispose of contents/container to..…

Description

More related product prices

IFLAB-BB F2121-0019 1-OXO-ISOCHROMAN-3-CARBOXYLIC ACID

Suppliers and manufacturers

Nanjing Chemlin Chemical Co., Ltd Shanghai Haohong Pharmaceutical Co., Ltd.

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3-Methyl-1-oxo-3,4-dihydro-1H-isochromene-3-carboxylic acid

Properties

Safety Information

Description

Related product price

Suppliers and manufacturers