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ChemicalBook >> CAS DataBase List >> 5-Hydroxy isatoic anhydride

5-Hydroxy isatoic anhydride

$10 - $1295.03
Product name: 5-Hydroxy isatoic anhydride
CAS: 195986-91-5
MF: C8H5NO4
MW: 179.13
EINECS:
MDL Number:MFCD00798201
Synonyms:6-HYDROXY-1H-BENZO[D][1,3]OXAZINE-2,4-DIONE;6-hydroxy-2H-benzo[d][1,3]oxazine-2,4(1H)-dione;6-Hydroxy-2H-3,1-benzoxazine-2,4(1H)-dione;2H-3,1-Benzoxazine-2,4(1H)-dione, 6-hydroxy-;6-Hydroxy-2H-3,1-benzoxazine-2,4(1H)-dione, 6-Hydroxy-1H-benzo[d][1,3]oxazine-2,4-dione;6-Hydroxyisatoic anhydride;6-hydroxy-1,2-dihydro-4H-3,1-benzoxazin-2,4-dione;3-Pyridinepropanoicacid,α-[[(1,1-dimethylethoxy)carbonyl]amino]-,(αS)-

Price34 Properties Safety Information Description

34 prices

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Brand

aablocks
ACHEMBLOCK
Activate Scientific
AHH
AK Scientific
American Custom Chemicals Corporation
Anichem
Apolloscientific
Arctom
AstaTech
Biosynth
Chemenu
Crysdot
SynQuest Laboratories
TRC

Package

100mg
250mg
0.25g
1g
2.5G
5g
10g
25G

Manufactureraablocks
Product numberAA007R3B
Product description6-Hydroxy-1H-Benzo[d][1,3]Oxazine-2,4-Dione 97%
Packaging250mg
Price$10
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA007R3B
Product description6-Hydroxy-1H-Benzo[d][1,3]Oxazine-2,4-Dione 97%
Packaging1g
Price$12
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA007R3B
Product description6-Hydroxy-1H-Benzo[d][1,3]Oxazine-2,4-Dione 97%
Packaging5g
Price$40
Updated2026-05-28
Buy

ManufacturerACHEMBLOCK
Product numberW162243
Product description6-Hydroxy-1H-benzo[d][1,3]oxazine-2,4-dione 97%
Packaging25G
Price$265
Updated2026-05-27
Buy

ManufacturerActivate Scientific
Product numberAS145900
Product description6-Hydroxy-1H-benzo[d][1,3]oxazine-2,4-dione 97%
Packaging5G
Price$199
Updated2021-12-16
Buy

ManufacturerActivate Scientific
Product numberAS145900
Product description6-Hydroxy-1H-benzo[d][1,3]oxazine-2,4-dione 97%
Packaging1g
Price$60
Updated2021-12-16
Buy

ManufacturerAHH
Product numberMT-15130
Product description5-Hydroxyisatoic anhydride 97%
Packaging10g
Price$345
Updated2026-05-26
Buy

ManufacturerAK Scientific
Product number0115AB
Product description6-Hydroxy-1H-benzo[d][1,3]oxazine-2,4-dione
Packaging10g
Price$384
Updated2021-12-16
Buy

ManufacturerAmerican Custom Chemicals Corporation
Product numberCHM0027743
Product description5-HYDROXY ISATOIC ANHYDRIDE 95.00%
Packaging1G
Price$765.23
Updated2021-12-16
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ManufacturerAmerican Custom Chemicals Corporation
Product numberCHM0027743
Product description5-HYDROXY ISATOIC ANHYDRIDE 95.00%
Packaging2.5G
Price$1065.66
Updated2021-12-16
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ManufacturerAmerican Custom Chemicals Corporation
Product numberCHM0027743
Product description5-HYDROXY ISATOIC ANHYDRIDE 95.00%
Packaging5G
Price$1295.03
Updated2021-12-16
Buy

ManufacturerAnichem
Product numberINT-1177
Product description6-Hydroxy-1H-benzo[d][1,3]oxazine-2,4-dione >95%
Packaging10g
Price$50
Updated2026-05-24
Buy

ManufacturerAnichem
Product numberINT-1177
Product description6-Hydroxy-1H-benzo[d][1,3]oxazine-2,4-dione >95%
Packaging25g
Price$100
Updated2026-05-24
Buy

ManufacturerAnichem
Product numberINT-1177
Product description6-Hydroxy-1H-benzo[d][1,3]oxazine-2,4-dione >95%
Packaging1g
Price$10
Updated2026-05-24
Buy

ManufacturerAnichem
Product numberINT-1177
Product description6-Hydroxy-1H-benzo[d][1,3]oxazine-2,4-dione >95%
Packaging5g
Price$30
Updated2026-05-24
Buy

ManufacturerApolloscientific
Product numberOR8420
Product description5-Hydroxyisatoic anhydride ≥95%
Packaging5g
Price$134
Updated2026-06-04
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
aablocks	AA007R3B	6-Hydroxy-1H-Benzo[d][1,3]Oxazine-2,4-Dione 97%	250mg	$10	2026-05-28	Buy
aablocks	AA007R3B	6-Hydroxy-1H-Benzo[d][1,3]Oxazine-2,4-Dione 97%	1g	$12	2026-05-28	Buy
aablocks	AA007R3B	6-Hydroxy-1H-Benzo[d][1,3]Oxazine-2,4-Dione 97%	5g	$40	2026-05-28	Buy
ACHEMBLOCK	W162243	6-Hydroxy-1H-benzo[d][1,3]oxazine-2,4-dione 97%	25G	$265	2026-05-27	Buy
Activate Scientific	AS145900	6-Hydroxy-1H-benzo[d][1,3]oxazine-2,4-dione 97%	5G	$199	2021-12-16	Buy
Activate Scientific	AS145900	6-Hydroxy-1H-benzo[d][1,3]oxazine-2,4-dione 97%	1g	$60	2021-12-16	Buy
AHH	MT-15130	5-Hydroxyisatoic anhydride 97%	10g	$345	2026-05-26	Buy
AK Scientific	0115AB	6-Hydroxy-1H-benzo[d][1,3]oxazine-2,4-dione	10g	$384	2021-12-16	Buy
American Custom Chemicals Corporation	CHM0027743	5-HYDROXY ISATOIC ANHYDRIDE 95.00%	1G	$765.23	2021-12-16	Buy
American Custom Chemicals Corporation	CHM0027743	5-HYDROXY ISATOIC ANHYDRIDE 95.00%	2.5G	$1065.66	2021-12-16	Buy
American Custom Chemicals Corporation	CHM0027743	5-HYDROXY ISATOIC ANHYDRIDE 95.00%	5G	$1295.03	2021-12-16	Buy
Anichem	INT-1177	6-Hydroxy-1H-benzo[d][1,3]oxazine-2,4-dione >95%	10g	$50	2026-05-24	Buy
Anichem	INT-1177	6-Hydroxy-1H-benzo[d][1,3]oxazine-2,4-dione >95%	25g	$100	2026-05-24	Buy
Anichem	INT-1177	6-Hydroxy-1H-benzo[d][1,3]oxazine-2,4-dione >95%	1g	$10	2026-05-24	Buy
Anichem	INT-1177	6-Hydroxy-1H-benzo[d][1,3]oxazine-2,4-dione >95%	5g	$30	2026-05-24	Buy
Apolloscientific	OR8420	5-Hydroxyisatoic anhydride ≥95%	5g	$134	2026-06-04	Buy

Next Last

Properties

Melting point :>260 °C
Density :1.560±0.06 g/cm3(Predicted)
storage temp. :2-8°C, stored under nitrogen
pka :8.82±0.20(Predicted)
form :powder
color :Faint beige to light grey to grey
CAS DataBase Reference :195986-91-5(CAS DataBase Reference)

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:

P233	Keep container tightly closed.
P260	Do not breathe dust/fume/gas/mist/vapours/spray.
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	IF INHALED:
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.
P321	Specific treatment (see … on this label).
P332+P313	IF SKIN irritation occurs: Get medical advice/attention.
P337+P313	IF eye irritation persists: Get medical advice/attention.
P340	Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P362	Take off contaminated clothing and wash before reuse.
P403	Store in a well-ventilated place.
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

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Suppliers and manufacturers

J & K SCIENTIFIC LTD. Meryer (Shanghai) Chemical Technology Co., Ltd. Wuhan Chemwish Technology Co., Ltd Shanghai Sinch Parmaceuticals Tech. Co. Ltd. Adamas Reagent, Ltd. Wuhan TCASChem Technology Co., Ltd. Shanghai Raise Chemical Technology Co.,Ltd AstaTech (Chengdu) Pharma. Co., Ltd. Shanghai Tombiopharma Chemical Co. Ltd. AN PharmaTech Co Ltd

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5-Hydroxy isatoic anhydride

Properties

Safety Information

Description

Related product price

Suppliers and manufacturers