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ChemicalBook >> CAS DataBase List >> 2-OXO-2,3-DIHYDRO-BENZOOXAZOLE-5-CARBOXYLIC ACID

2-OXO-2,3-DIHYDRO-BENZOOXAZOLE-5-CARBOXYLIC ACID

$35 - $2002
Product name: 2-OXO-2,3-DIHYDRO-BENZOOXAZOLE-5-CARBOXYLIC ACID
CAS: 65422-72-2
MF: C8H5NO4
MW: 179.13
EINECS:
MDL Number:MFCD07791283
Synonyms:2-OXO-2,3-DIHYDRO-BENZOOXAZOLE-5-CARBOXYLIC ACID;2-oxo-2,3-dihydrobenzo[d]oxazole-5-carboxylic acid;2-Oxo-2H-benzoxazole-5-carboxylic acid;2-Oxo-2,3-dihydro-1,3-benzoxazole-5-carboxylic acid;2,3-dihydro-2-oxo-5-Benzoxazolecarboxylic acid;2-oxo-3H-1,3-benzoxazole-5-carboxylic acid;2-hydroxybenzo[d]oxazole-5-carboxylic acid;5-Benzoxazolecarboxylic acid, 2,3-dihydro-2-oxo-

Price22 Properties Safety Information Description

22 prices

Selected condition：

Brand

ACHEMBLOCK
AK Scientific
Alichem
American Custom Chemicals Corporation
Arctom
Chemenu
Crysdot
Matrix Scientific
TRC

Package

100mg
250mg
500MG
1G
5G
25g

ManufacturerACHEMBLOCK
Product numberAD258036
Product description2-Oxo-2,3-dihydrobenzo[d]oxazole-5-carboxylic acid 95%
Packaging1G
Price$185
Updated2026-05-27
Buy

ManufacturerACHEMBLOCK
Product numberAD258036
Product description2-Oxo-2,3-dihydrobenzo[d]oxazole-5-carboxylic acid 95%
Packaging5G
Price$585
Updated2026-05-27
Buy

ManufacturerAK Scientific
Product number0025AC
Product description2-Oxo-2,3-dihydrobenzo[d]oxazole-5-carboxylicacid
Packaging1g
Price$232
Updated2021-12-16
Buy

ManufacturerAlichem
Product number65422722
Product description2-Hydroxybenzo[d]oxazole-5-carboxylicacid
Packaging5g
Price$782.33
Updated2021-12-16
Buy

ManufacturerAmerican Custom Chemicals Corporation
Product numberCHM0084307
Product description2-OXO-2,3-DIHYDRO-BENZOOXAZOLE-5-CARBOXYLIC ACID 95.00%
Packaging500MG
Price$791.52
Updated2021-12-16
Buy

ManufacturerAmerican Custom Chemicals Corporation
Product numberCHM0084307
Product description2-OXO-2,3-DIHYDRO-BENZOOXAZOLE-5-CARBOXYLIC ACID 95.00%
Packaging1G
Price$866.13
Updated2021-12-16
Buy

ManufacturerArctom
Product numberBD-A780749
Product description2-Oxo-2,3-dihydrobenzo[d]oxazole-5-carboxylic acid 98%
Packaging25g
Price$2002
Updated2026-05-25
Buy

ManufacturerArctom
Product numberBD-A780749
Product description2-Oxo-2,3-dihydrobenzo[d]oxazole-5-carboxylic acid 98%
Packaging25g
Price$2002
Updated2026-05-26
Buy

ManufacturerArctom
Product numberBD-A780749
Product description2-Oxo-2,3-dihydrobenzo[d]oxazole-5-carboxylic acid 98%
Packaging1g
Price$164
Updated2026-05-25
Buy

ManufacturerArctom
Product numberBD-A780749
Product description2-Oxo-2,3-dihydrobenzo[d]oxazole-5-carboxylic acid 98%
Packaging1g
Price$164
Updated2026-05-26
Buy

ManufacturerArctom
Product numberBD-A780749
Product description2-Oxo-2,3-dihydrobenzo[d]oxazole-5-carboxylic acid 98%
Packaging100mg
Price$35
Updated2026-05-25
Buy

ManufacturerArctom
Product numberBD-A780749
Product description2-Oxo-2,3-dihydrobenzo[d]oxazole-5-carboxylic acid 98%
Packaging100mg
Price$35
Updated2026-05-26
Buy

ManufacturerArctom
Product numberBD-A780749
Product description2-Oxo-2,3-dihydrobenzo[d]oxazole-5-carboxylic acid 98%
Packaging250mg
Price$61
Updated2026-05-25
Buy

ManufacturerArctom
Product numberBD-A780749
Product description2-Oxo-2,3-dihydrobenzo[d]oxazole-5-carboxylic acid 98%
Packaging250mg
Price$61
Updated2026-05-26
Buy

ManufacturerArctom
Product numberBD-A780749
Product description2-Oxo-2,3-dihydrobenzo[d]oxazole-5-carboxylic acid 98%
Packaging5g
Price$572
Updated2026-05-25
Buy

ManufacturerArctom
Product numberBD-A780749
Product description2-Oxo-2,3-dihydrobenzo[d]oxazole-5-carboxylic acid 98%
Packaging5g
Price$572
Updated2026-05-26
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
ACHEMBLOCK	AD258036	2-Oxo-2,3-dihydrobenzo[d]oxazole-5-carboxylic acid 95%	1G	$185	2026-05-27	Buy
ACHEMBLOCK	AD258036	2-Oxo-2,3-dihydrobenzo[d]oxazole-5-carboxylic acid 95%	5G	$585	2026-05-27	Buy
AK Scientific	0025AC	2-Oxo-2,3-dihydrobenzo[d]oxazole-5-carboxylicacid	1g	$232	2021-12-16	Buy
Alichem	65422722	2-Hydroxybenzo[d]oxazole-5-carboxylicacid	5g	$782.33	2021-12-16	Buy
American Custom Chemicals Corporation	CHM0084307	2-OXO-2,3-DIHYDRO-BENZOOXAZOLE-5-CARBOXYLIC ACID 95.00%	500MG	$791.52	2021-12-16	Buy
American Custom Chemicals Corporation	CHM0084307	2-OXO-2,3-DIHYDRO-BENZOOXAZOLE-5-CARBOXYLIC ACID 95.00%	1G	$866.13	2021-12-16	Buy
Arctom	BD-A780749	2-Oxo-2,3-dihydrobenzo[d]oxazole-5-carboxylic acid 98%	25g	$2002	2026-05-25	Buy
Arctom	BD-A780749	2-Oxo-2,3-dihydrobenzo[d]oxazole-5-carboxylic acid 98%	25g	$2002	2026-05-26	Buy
Arctom	BD-A780749	2-Oxo-2,3-dihydrobenzo[d]oxazole-5-carboxylic acid 98%	1g	$164	2026-05-25	Buy
Arctom	BD-A780749	2-Oxo-2,3-dihydrobenzo[d]oxazole-5-carboxylic acid 98%	1g	$164	2026-05-26	Buy
Arctom	BD-A780749	2-Oxo-2,3-dihydrobenzo[d]oxazole-5-carboxylic acid 98%	100mg	$35	2026-05-25	Buy
Arctom	BD-A780749	2-Oxo-2,3-dihydrobenzo[d]oxazole-5-carboxylic acid 98%	100mg	$35	2026-05-26	Buy
Arctom	BD-A780749	2-Oxo-2,3-dihydrobenzo[d]oxazole-5-carboxylic acid 98%	250mg	$61	2026-05-25	Buy
Arctom	BD-A780749	2-Oxo-2,3-dihydrobenzo[d]oxazole-5-carboxylic acid 98%	250mg	$61	2026-05-26	Buy
Arctom	BD-A780749	2-Oxo-2,3-dihydrobenzo[d]oxazole-5-carboxylic acid 98%	5g	$572	2026-05-25	Buy
Arctom	BD-A780749	2-Oxo-2,3-dihydrobenzo[d]oxazole-5-carboxylic acid 98%	5g	$572	2026-05-26	Buy

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Properties

Melting point :>297℃ (ethanol )
storage temp. :2-8°C

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.
P280	Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312	IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352	IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338	IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Suppliers and manufacturers

ATK CHEMICAL COMPANY LIMITED

Hangzhou MolCore BioPharmatech Co.,Ltd.

HANGZHOU LEAP CHEM CO., LTD.

Amadis Chemical Company Limited J & K SCIENTIFIC LTD. Wuhan Chemwish Technology Co., Ltd Chiba Pharmaceutical Science and technology Co, Ltd. Shanghai Topbiochem Technology Co., Ltd ShangHai AmK Pharmaceutical Technology Co., Ltd. Zhengzhou Guancheng Laboratory equipment Sales

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