Welcome to chemicalbook!

010-86108875

18162-48-6 872-50-4 Methylene Chloride naphthalene THF Titanium Dioxide

Structure Search

RFQ

Try our best to find the right business for you.

Messages

Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

ChemicalBook >> CAS DataBase List >> 1,4-Dioxo-1,2,3,4-tetrahydrophthalazine-6-carboxylic acid

1,4-Dioxo-1,2,3,4-tetrahydrophthalazine-6-carboxylic acid

$12 - $1337.24
Product name: 1,4-Dioxo-1,2,3,4-tetrahydrophthalazine-6-carboxylic acid
CAS: 42972-13-4
MF: C9H6N2O4
MW: 206.15
EINECS:
MDL Number:MFCD06371360
Synonyms:6-phthalazinecarboxylic acid, 1,2,3,4-tetrahydro-1,4-dioxo;6-Phthalazinecarboxylicacid, 3,4-dihydro-1-hydroxy-4-oxo-;1,4-diketo-2,3-dihydrophthalazine-6-carboxylic acid;1,4-dioxo-2,3-dihydrophthalazine-6-carboxylic acid;A3993/0170153;NSC211205;Ammonium (1,4-dioxo-1,2,3,4-tetrahydrophthalazine-6-carboxylic acid)acetate;3,4-Dihydro-1-hydroxy-4-oxo-6-phthalazinecarboxylic acid

Price44 Properties Safety Information Description

44 prices

Selected condition：

Brand

aablocks
Absolute Chiral
ACHEMBLOCK
Alichem
Ambeed
American Custom Chemicals Corporation
Arctom
Biosynth
Chemenu
Crysdot
Matrix Scientific
Synthonix
TRC

Package

25mg
100mg
250.00mg
250mg
0.500g
500mg
1.00g
1g
2g
2.5G
5g
5.00g
10g
25g

Manufactureraablocks
Product numberAA0038N5
Product description1,4-Dioxo-1,2,3,4-Tetrahydrophthalazine-6-Carboxylic Acid 95%
Packaging100mg
Price$12
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA0038N5
Product description1,4-Dioxo-1,2,3,4-Tetrahydrophthalazine-6-Carboxylic Acid 95%
Packaging250mg
Price$22
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA0038N5
Product description1,4-Dioxo-1,2,3,4-Tetrahydrophthalazine-6-Carboxylic Acid 95%
Packaging1g
Price$47
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA0038N5
Product description1,4-Dioxo-1,2,3,4-Tetrahydrophthalazine-6-Carboxylic Acid 95%
Packaging5g
Price$190
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA0038N5
Product description1,4-Dioxo-1,2,3,4-Tetrahydrophthalazine-6-Carboxylic Acid 95%
Packaging10g
Price$313
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA0038N5
Product description1,4-Dioxo-1,2,3,4-Tetrahydrophthalazine-6-Carboxylic Acid 95%
Packaging25g
Price$618
Updated2026-05-28
Buy

ManufacturerAbsolute Chiral
Product numberO3051-00-N
Product description1,4-dioxo-1,2,3,4-tetrahydrophthalazine-6-carboxylic acid 95%
Packaging1g
Price$47
Updated2026-05-23
Buy

ManufacturerACHEMBLOCK
Product numberW158730
Product description1,4-Dioxo-2,3-dihydrophthalazine-6-carboxylic acid 97%
Packaging5G
Price$165
Updated2026-05-27
Buy

ManufacturerACHEMBLOCK
Product numberW158730
Product description1,4-Dioxo-2,3-dihydrophthalazine-6-carboxylic acid 97%
Packaging25G
Price$660
Updated2026-05-27
Buy

ManufacturerAlichem
Product number42972134
Product description1,4-Dioxo-1,2,3,4-tetrahydrophthalazine-6-carboxylicacid
Packaging10g
Price$673.2
Updated2021-12-16
Buy

ManufacturerAlichem
Product number42972134
Product description1,4-Dioxo-1,2,3,4-tetrahydrophthalazine-6-carboxylicacid
Packaging5g
Price$428.4
Updated2021-12-16
Buy

ManufacturerAmbeed
Product numberA164744
Product description1,4-Dioxo-1,2,3,4-tetrahydrophthalazine-6-carboxylicacid 95%
Packaging1g
Price$140
Updated2021-12-16
Buy

ManufacturerAmbeed
Product numberA164744
Product description1,4-Dioxo-1,2,3,4-tetrahydrophthalazine-6-carboxylicacid 95%
Packaging250mg
Price$68
Updated2021-12-16
Buy

ManufacturerAmbeed
Product numberA164744
Product description1,4-Dioxo-1,2,3,4-tetrahydrophthalazine-6-carboxylicacid 95%
Packaging100mg
Price$46
Updated2021-12-16
Buy

ManufacturerAmbeed
Product numberA164744
Product description1,4-Dioxo-1,2,3,4-tetrahydrophthalazine-6-carboxylicacid 95%
Packaging10g
Price$740
Updated2021-12-16
Buy

ManufacturerAmerican Custom Chemicals Corporation
Product numberCHM0101949
Product description1,4-DIOXO-1,2,3,4-TETRAHYDROPHTHALAZINE-6-CARBOXYLIC ACID 95.00%
Packaging1G
Price$779.78
Updated2021-12-16
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
aablocks	AA0038N5	1,4-Dioxo-1,2,3,4-Tetrahydrophthalazine-6-Carboxylic Acid 95%	100mg	$12	2026-05-28	Buy
aablocks	AA0038N5	1,4-Dioxo-1,2,3,4-Tetrahydrophthalazine-6-Carboxylic Acid 95%	250mg	$22	2026-05-28	Buy
aablocks	AA0038N5	1,4-Dioxo-1,2,3,4-Tetrahydrophthalazine-6-Carboxylic Acid 95%	1g	$47	2026-05-28	Buy
aablocks	AA0038N5	1,4-Dioxo-1,2,3,4-Tetrahydrophthalazine-6-Carboxylic Acid 95%	5g	$190	2026-05-28	Buy
aablocks	AA0038N5	1,4-Dioxo-1,2,3,4-Tetrahydrophthalazine-6-Carboxylic Acid 95%	10g	$313	2026-05-28	Buy
aablocks	AA0038N5	1,4-Dioxo-1,2,3,4-Tetrahydrophthalazine-6-Carboxylic Acid 95%	25g	$618	2026-05-28	Buy
Absolute Chiral	O3051-00-N	1,4-dioxo-1,2,3,4-tetrahydrophthalazine-6-carboxylic acid 95%	1g	$47	2026-05-23	Buy
ACHEMBLOCK	W158730	1,4-Dioxo-2,3-dihydrophthalazine-6-carboxylic acid 97%	5G	$165	2026-05-27	Buy
ACHEMBLOCK	W158730	1,4-Dioxo-2,3-dihydrophthalazine-6-carboxylic acid 97%	25G	$660	2026-05-27	Buy
Alichem	42972134	1,4-Dioxo-1,2,3,4-tetrahydrophthalazine-6-carboxylicacid	10g	$673.2	2021-12-16	Buy
Alichem	42972134	1,4-Dioxo-1,2,3,4-tetrahydrophthalazine-6-carboxylicacid	5g	$428.4	2021-12-16	Buy
Ambeed	A164744	1,4-Dioxo-1,2,3,4-tetrahydrophthalazine-6-carboxylicacid 95%	1g	$140	2021-12-16	Buy
Ambeed	A164744	1,4-Dioxo-1,2,3,4-tetrahydrophthalazine-6-carboxylicacid 95%	250mg	$68	2021-12-16	Buy
Ambeed	A164744	1,4-Dioxo-1,2,3,4-tetrahydrophthalazine-6-carboxylicacid 95%	100mg	$46	2021-12-16	Buy
Ambeed	A164744	1,4-Dioxo-1,2,3,4-tetrahydrophthalazine-6-carboxylicacid 95%	10g	$740	2021-12-16	Buy
American Custom Chemicals Corporation	CHM0101949	1,4-DIOXO-1,2,3,4-TETRAHYDROPHTHALAZINE-6-CARBOXYLIC ACID 95.00%	1G	$779.78	2021-12-16	Buy

Next Last

Properties

Density :1.540±0.06 g/cm3(Predicted)
storage temp. :Sealed in dry,Room Temperature
pka :3.50±0.20(Predicted)
Appearance :Off-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.
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

Suppliers and manufacturers

Nanjing Chemlin Chemical Co., Ltd Shanghai Run-Biotech Co., Ltd. Tianjin Englon Technology Co., LTD Shanghai YuLue Chemical Co., Ltd. Shanghai Uchem Inc. JW & Y Pharmlab Co., Ltd. Shanghai YuanYe Biotechnology Co., Ltd. Amadis Chemical Company Limited Sichuan BoYou Biotechnology Co., Ltd. Aikon International Limited

HomePage | About Us | Member Companies | Advertising | Contact us | Previous WebSite | MSDS | CAS Index | CAS DataBase | Product Catalog | Links | Privacy | Terms | Product Manufacturers | New Products
All products displayed on this website are only for non-medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.
According to relevant laws and regulations and the regulations of this website, units or individuals who purchase hazardous materials should obtain valid qualifications and qualification conditions.

1,4-Dioxo-1,2,3,4-tetrahydrophthalazine-6-carboxylic acid

Properties

Safety Information

Description

Related product price

Suppliers and manufacturers