4-Hydroxyquinazoline | CAS 491-36-1

Element: hydroxyquinazoline

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Identification Properties Suppliers Prices & Availability Get Quick Quote

C-S » Chemicals » hydroxyquinazoline-PX195957

Identification

4-Hydroxyquinazoline

CAS:

491-36-1

EINECS:

207-735-8

Molecular Formula:

C₈H₆N₂O

MDL:

MFCD00511302

Synonym:

quinazolin-4-ol ; 4-quinazolinol ; quinazolone, 4- ; 4-quinazolino ; 4-hqn ; 4-quinazolone ; aurora 17795 ; akos 219-06 ; quinazolinone ; quinazolone

Suppliers

Shanghai Yayu Biomedical Co., Ltd

SYB6602640

Xiamen Equation Chemical Co.,Ltd

XECC6403200

Merck Schuchardt OHG

MSO4001600

CM Fine Chemicals

CFC3401360

AK Scientific, Inc.

AS3801140

DSL Chemicals (Shanghai) Co., Ltd.

C028722

Simagchem Corporation

SC4201260

Capot Chemical Co., Ltd.

30410

Leap Chem Co., Ltd

LC3601080

Dayang Chem (Hangzhou) Co.,Ltd.

DC6202480

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CAS equal suppliers

4-HQN

Santa Cruz Biotechnology, Inc.

200129

4-HQN

CSNpharm, Inc.

CSN22652

4-Quinazolinol

Frinton Laboratories

FR-0855

Quinazolin-4-ol

Hangzhou MolCore BioPharmatech Co.,Ltd.

CS14542

quinazolin-4-ol

ShangHai Biochempartner Co., Ltd.

BCP00749

3H-Quinazolin-4-one

Endeavour Speciality Chemicals Ltd.

ZQU0150

4(1H)-quinazolinone

Angene International Limited

AGN-PC-00611K

4(3H)-Quinazolinone

Hangzhou J&H Chemical Co., Ltd.

HJC11784712

Quinazolin-4(3H)-one

Ambeed, Inc.

A203001

Quinazolin-4(3H)-one

BLD Pharmatech Ltd

BP10803240

4-Hydroxyquinazoline 98%

Acros Organics BVBA

AOB4561824

4-Hydroxyquinazoline, 98%

Alfa (A Johnson Matthey Company)

A8002400

3,4-Dihydroquinazolin-4-one

Haihang Industry Co., Ltd.

HI14044212

Prices & Availability

Data is processed

Properties for 4-Hydroxyquinazoline

Molecular Weight:

146.15 g·mol−1

Density:

1.32 g/cm³

Melting point:

216-219 °C(lit.)

Boiling point:

360° C at 76 mmHg

Hazard Statements

GHS03
Harmful

Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, categories 2, 3
Eye irritation, category 2A
Skin sensitization, category 1
Specific target organ toxicity following single exposure, category 3
- Respiratory tract irritation
- Narcotic effects

Not used

with the "skull and crossbones" pictogram
for skin or eye irritation if:
the "corrosion" pictogram also appears
the "health hazard" pictogram is used to indicate respiratory sensitization

Safety & Transport Information

Risk Codes:

R22 - Harmful if swallowed
R36/37/38 - Irritating to eyes, respiratory system and skin

Safety Codes:

S22 - Do not breathe dust
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection
S37/39 - Wear suitable gloves and eye/face protection

Hazard Classes:

irritant

Hazard Symbols:

Xi, Xn

Storage temperature :

Desiccate at RT

Alternative Distributors of [4-Hydroxyquinazoline]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified