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ChemicalBook >> CAS DataBase List >> 2-Chloro-4-hydroxyquinazoline

2-Chloro-4-hydroxyquinazoline

$20 - $2676
Product name: 2-Chloro-4-hydroxyquinazoline
CAS: 607-69-2
MF: C8H5ClN2O
MW: 180.59
EINECS:
MDL Number:MFCD04086742
Synonyms:4(3H)-Quinazolinone, 2-chloro-;2-Chloro-4(1H)-quinazolinone;2-Chloroquinazolin-4-one;2-chloroquinazolin-4-ol;2-Chloroquinazolin-4(3H);2-chloro-3,4-dihydroquinazolin-4-one;2-chloroquinazolin-4(1H)-one;2-Chloro-4-hydroxyquinazoline

Price46 Properties Safety Information Description

46 prices

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aablocks
ACHEMBLOCK
AK Scientific
Alichem
Ambeed
American Custom Chemicals Corporation
Apolloscientific
Biosynth
Chemenu
Crysdot
Labseeker
Matrix Scientific
SynQuest Laboratories
TRC

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5MG
100mg
250.00mg
250mg
500mg
1g
1.00g
2g
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5.00g
10g
25g
100g

Manufactureraablocks
Product numberAA00E8NX
Product description2-Chloroquinazolin-4(3H)-one 97%
Packaging100mg
Price$20
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA00E8NX
Product description2-Chloroquinazolin-4(3H)-one 97%
Packaging250mg
Price$24
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA00E8NX
Product description2-Chloroquinazolin-4(3H)-one 97%
Packaging1g
Price$68
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA00E8NX
Product description2-Chloroquinazolin-4(3H)-one 97%
Packaging5g
Price$254
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA00E8NX
Product description2-Chloroquinazolin-4(3H)-one 97%
Packaging10g
Price$456
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA00E8NX
Product description2-Chloroquinazolin-4(3H)-one 95%
Packaging25g
Price$1089
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA00E8NX
Product description2-Chloroquinazolin-4(3H)-one 95%
Packaging100g
Price$2676
Updated2026-05-28
Buy

ManufacturerACHEMBLOCK
Product numberM15575
Product description2-Chloroquinazolin-4(3h)-one 95%
Packaging25G
Price$1525
Updated2026-05-27
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ManufacturerACHEMBLOCK
Product numberM15575
Product description2-Chloroquinazolin-4(3h)-one 95%
Packaging5G
Price$410
Updated2026-05-27
Buy

ManufacturerACHEMBLOCK
Product numberM15575
Product description2-Chloroquinazolin-4(3h)-one 95%
Packaging1G
Price$85
Updated2026-05-27
Buy

ManufacturerAK Scientific
Product numberJ96308
Product description2-Chloroquinazolin-4(3H)-one 95%
Packaging1g
Price$91
Updated2026-06-04
Buy

ManufacturerAK Scientific
Product numberJ96308
Product description2-Chloroquinazolin-4(3H)-one 95%
Packaging250mg
Price$31
Updated2026-06-04
Buy

ManufacturerAK Scientific
Product numberZ4933
Product description2-Chloroquinazolin-4(3H)-one 97%
Packaging250mg
Price$42
Updated2026-06-04
Buy

ManufacturerAK Scientific
Product numberZ4933
Product description2-Chloroquinazolin-4(3H)-one 97%
Packaging5g
Price$415
Updated2026-06-04
Buy

ManufacturerAK Scientific
Product numberJ96308
Product description2-Chloroquinazolin-4(3H)-one 95%
Packaging5g
Price$310
Updated2026-06-04
Buy

ManufacturerAK Scientific
Product numberZ4933
Product description2-Chloroquinazolin-4(3H)-one 97%
Packaging1g
Price$121
Updated2026-06-04
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
aablocks	AA00E8NX	2-Chloroquinazolin-4(3H)-one 97%	100mg	$20	2026-05-28	Buy
aablocks	AA00E8NX	2-Chloroquinazolin-4(3H)-one 97%	250mg	$24	2026-05-28	Buy
aablocks	AA00E8NX	2-Chloroquinazolin-4(3H)-one 97%	1g	$68	2026-05-28	Buy
aablocks	AA00E8NX	2-Chloroquinazolin-4(3H)-one 97%	5g	$254	2026-05-28	Buy
aablocks	AA00E8NX	2-Chloroquinazolin-4(3H)-one 97%	10g	$456	2026-05-28	Buy
aablocks	AA00E8NX	2-Chloroquinazolin-4(3H)-one 95%	25g	$1089	2026-05-28	Buy
aablocks	AA00E8NX	2-Chloroquinazolin-4(3H)-one 95%	100g	$2676	2026-05-28	Buy
ACHEMBLOCK	M15575	2-Chloroquinazolin-4(3h)-one 95%	25G	$1525	2026-05-27	Buy
ACHEMBLOCK	M15575	2-Chloroquinazolin-4(3h)-one 95%	5G	$410	2026-05-27	Buy
ACHEMBLOCK	M15575	2-Chloroquinazolin-4(3h)-one 95%	1G	$85	2026-05-27	Buy
AK Scientific	J96308	2-Chloroquinazolin-4(3H)-one 95%	1g	$91	2026-06-04	Buy
AK Scientific	J96308	2-Chloroquinazolin-4(3H)-one 95%	250mg	$31	2026-06-04	Buy
AK Scientific	Z4933	2-Chloroquinazolin-4(3H)-one 97%	250mg	$42	2026-06-04	Buy
AK Scientific	Z4933	2-Chloroquinazolin-4(3H)-one 97%	5g	$415	2026-06-04	Buy
AK Scientific	J96308	2-Chloroquinazolin-4(3H)-one 95%	5g	$310	2026-06-04	Buy
AK Scientific	Z4933	2-Chloroquinazolin-4(3H)-one 97%	1g	$121	2026-06-04	Buy

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Properties

Melting point :218-220℃
Boiling point :325.9±25.0 °C(Predicted)
Density :1.50
storage temp. :under inert gas (nitrogen or Argon) at 2-8°C
pka :-2.12±0.20(Predicted)
Appearance :White to off-white Solid

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
H332	Harmful if inhaled	Acute toxicity,inhalation	Category 4	Warning	P261, P271, P304+P340, P312
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.
P305+P351+P338	IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

2-Chloroquinazolin-4(3H)-one is used in the preparation of some quinazoline derivatives with multiple biological properties.

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Suppliers and manufacturers

PharmaBlock Sciences (Nanjing),Inc. Carbott PharmTech Inc. Atop-Pharma (Shanghai) Technology Co., Ltd. Shanghai Sphchem Co., Ltd. Chiba Pharmaceutical Science and technology Co, Ltd. Shanghai Raise Chemical Technology Co.,Ltd Shanghai Raise Chemical Technology Co.,Ltd Shanghai Carlow Chemicals Co., Ltd. Bide Pharmatech Ltd. Shanghai Chiral bio-compound co., Ltd.

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2-Chloro-4-hydroxyquinazoline

Properties

Safety Information

Description

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