 Home > Encyclopedia > 7-Hydroxyquinoline

7-Hydroxyquinoline

7-Hydroxyquinoline structure

CAS No:
580-20-1
Formula:
C9H7NO
Chemical Name:
7-Hydroxyquinoline
Synonyms:
7-Quinolinol;7-Hydroxyquinoline;NSC 87630
Categories:
Pharmaceutical Intermediates > Heterocyclic Compound

Request for Quotation

Description

white to light yellow crystal powder

Quinolin-7-ol is a monohydroxyquinoline carrying a hydroxy substituent at position 7.

7-Hydroxyquinoline Basic Attributes

Molecular Weight：

145.16

Exact Mass：

145.16

EC Number：

209-457-2

UNII：

D2G6YUK7ZJ

NSC Number：

87630

DSSTox ID：

DTXSID7060380

HScode：

2933499090

Characteristics

PSA：

29.1

XLogP3：

Appearance：

Beige to pale brown Powder

Density：

1.3±0.1 g/cm3

Melting Point：

239 °C

Boiling Point：

312.9°C at 760 mmHg

Flash Point：

143.1±20.4 °C

Refractive Index：

1.691

Water Solubility：

454.3mg/L(20 ºC)

Safety Information

Hazard category：

IRRITANT

hazard class code：

36/37/38-20/21/22-22

safety instructions：

36/37/39-26

RTECS Number：

VC4160000

Marks：

Xn,Xi

Precautionary statement(s)：

P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P312, P304+P340, P305+P351+P338, P312, P321, P322, P330, P332+P313, P337+P313, P362, P363, P403+P233, P405, P501

Hazard Statements：

H302

GHS Classification：

|Warning|H302 (40%): Harmful if swallowed [Warning Acute toxicity, oral]|P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P312, P304+P340, P305+P351+P338, P312, P321, P322, P330, P332+P313, P337+P313, P362, P363, P403+P233, P405, and P501|Aggregated GHS information provided by 5 companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Drug Information

MeSH Entry Terms：

7-hydroxyquinoline

7-Hydroxyquinoline Use and Manufacturing

Methods of Manufacturing

General procedure: General procedure for synthesis of quinolines from anilines and ADA was carried out in Panasonic NN-K5541JF microwave oven reactor equipping a magnetic stirring device. The typical procedures were as follows: ADA (1mmol), excessive anilines (4mmol) and solid catalyst were charged into a round-bottom ask; and then, the mixtures was placed into microwave reactor. The reaction was conducted by continuous microwave irradiation for 1–40 min under refluxing and stirring condition. Finally, the resulting products were determined by GC–MS of Varian Saturn 2200/ CP-3800 gas chromatography–mass spectrometry equipped with two CP8944 capillary columns (VF-5, 30m×0.25mm×0.25 μm).

Manufacturing Info：

7-Quinolinol: INACTIVE

Computed Properties

Molecular Weight:145.16
XLogP3:2
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:2
Exact Mass:145.052763847
Monoisotopic Mass:145.052763847
Topological Polar Surface Area:33.1
Heavy Atom Count:11
Complexity:138
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Recommended Suppliers of 7-Hydroxyquinoline

HANGZHOU LEAP CHEM CO., LTD. Contact Supplier

CN
5 YRS

Business licensed

Trader Supplier of Intermediates,Building blocks,API,Silicones,Peptides,Lab chemicals,Biochemicals,Pharmaceuticals,Screening Compounds,Food Additives

7-Hydroxyquinoline

CAS No.: 580-20-1

Content: 99.00%

Inquiry
Henan Lihao Chem Plant Limited Contact Supplier

CN
5 YRS

Business licensed

Trader Supplier of PVC resin,pvc paste resin,melamine

7-Hydroxyquinoline 99% see COA kanbei

CAS No.: 580-20-1

Grade: Industrial Grade

Content: 99%

Inquiry