7,8-BENZOQUINOLINE

?Hazardous Properties

Product Name: 7,8-BENZOQUINOLINE
CAS No.: 230-27-3
Chemical Name: 7,8-BENZOQUINOLINE
Synonyms: BENZO[H]QUINOLINE;4-AZAPHENANTHRENE;A-NAPHTHOQUINOLINE;ALPHA-NAPHTHOQUINOLINE;7,8-BenzoquinoL;7,S-Benzochinolin;7,8-BENZOQUINOLINE;1-NAPHTHOQUINOLINE;α-naphthaquinoline;7,8-Benzoquinaline
CBNumber: CB0343893
Molecular Formula: C13H9N
Formula Weight: 179.22
MOL File: 230-27-3.mol

More

Less

7,8-BENZOQUINOLINE Property

Melting point:: 48-50 °C(lit.)
Boiling point:: 338 °C719 mm Hg(lit.)
Density: 1.2340
refractive index: 1.7270 (estimate)
Flash point:: >230 °F
storage temp.: Sealed in dry,Room Temperature
solubility: almost transparency in Methanol
pka: pK1: 4.15(+1) (20°C)
form: Crystalline Powder
color: Off-white to brown
BRN: 120249
CAS DataBase Reference: 230-27-3(CAS DataBase Reference)
NIST Chemistry Reference: Benzo[h]quinoline(230-27-3)
EPA Substance Registry System: Benzo[h]quinoline (230-27-3)

More

Less

Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 22-24/25-36-26
WGK Germany: 3
RTECS: DK1432000
HS Code: 29339900

More

Less

Hazard and Precautionary Statements (GHS)

More

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 123617
Product name: Benzo[h]quinoline
Purity: 97%
Packaging: 5g
Price: $108
Updated: 2024/03/01

Sigma-Aldrich

Product number: 123617
Product name: Benzo[h]quinoline
Purity: 97%
Packaging: 25g
Price: $306
Updated: 2024/03/01

TCI Chemical

Product number: B0088
Product name: Benzo[h]quinoline
Purity: >99.0%(GC)(T)
Packaging: 5g
Price: $78
Updated: 2024/03/01

TCI Chemical

Product number: B0088
Product name: Benzo[h]quinoline
Purity: >99.0%(GC)(T)
Packaging: 25g
Price: $236
Updated: 2024/03/01

Alfa Aesar

Product number: A17794
Product name: Benzo[h]quinoline, 98%
Packaging: 1g
Price: $28.65
Updated: 2024/03/01

More

Less

7,8-BENZOQUINOLINE Chemical Properties,Usage,Production

?Hazardous Properties

7,8-Benzoquinoline is combustible; burns to produce toxic fumes of nitrogen oxides.

Physical properties

7,8-Benzoquinoline is a dark yellow crystalline solid.

Uses

Benzo[h]quinoline was used to study the mutagenic activities of benzo[f]quinoline, benzo[h]quinolone and a number of their derivatives in strain TA 100 of Salmonella typhimurium. It was used in determination of nitrogen-containing polynuclear aromatic hydrocarbons in the gaseous products of the thermal degradation of polymers by HPLC- fluorescence detection. It was used as starting reagent for the synthesis of osmium and ruthenium complexes containing an N-heterocyclic carbene ligand.

Safety Profile

Mutation data reported. Whenheated to decomposition it emits toxic fumes of NOx.

Purification Methods

Purify it as for 3,4-benzoquinoline above. The picrate has m 196o(from Me2CO). [Beilstein 20 H 463, 20 III/IV 4003, 20/8 V 215.]

7,8-BENZOQUINOLINE Preparation Products And Raw materials

Raw materials

Sodium sulfate Glycerol Sodium iodide Ethyl acetate Sodium hydroxide 1-Naphthylamine Sulfuric acid

Preparation Products

More

Less

7,8-BENZOQUINOLINE Suppliers

Americas 1 Belgium 1 Canada 1 China 123 Europe 1 France 1 Germany 1 India 5 Japan 3 Norway 1 South Korea 1 Switzerland 1 Ukraine 1 United Kingdom 7 United States 20 Global 168

Leancare Ltd.

Tel: --
Fax: --
Email: enquiry@leancare.co.uk
Country: United Kingdom
ProdList: 6446
Advantage: 42

CARBONE SCIENTIFIC CO.,LTD

Tel: --
Fax: --
Email: sales@carbonesci.com
Country: United Kingdom
ProdList: 6666
Advantage: 30

MOLEKULA Ltd.

Tel: --
Fax: --
Email: kevinbanks@molekula.com
Country: United Kingdom
ProdList: 6140
Advantage: 66

ETA SCIENTIFIC Co.,Ltd

Tel: --
Fax: --
Email: sales@etascientific.com
Country: United Kingdom
ProdList: 6090
Advantage: 34

UK GREEN SCIENTIFIC CO.,LIMITED

Tel: --
Fax: --
Email: sales@gs-chem.com
Country: United Kingdom
ProdList: 6098
Advantage: 47

Eurolabs Limited

Tel: --
Fax: --
Country: United Kingdom
ProdList: 6309
Advantage: 46

VWR International

Tel: --
Fax: --
Email: solutions@vwr.com
Country: United Kingdom
ProdList: 6548
Advantage: 82

More

Less

View Lastest Price from 7,8-BENZOQUINOLINE manufacturers

R&D Scientific Inc.

Product: 7,8-Benzoquinaline 230-27-3
Price: US $350.00/g
Min. Order: 1g
Purity: 98
Supply Ability: 500 Kg
Release date: 2024-02-19

Henan Bao Enluo International TradeCo.，LTD

Product: 7,8-BENZOQUINOLINE 230-27-3
Price: US $10.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 500t/month
Release date: 2023-08-18

Hebei Zhanyao Biotechnology Co. Ltd

Product: 7,8-BENZOQUINOLINE 230-27-3
Price: US $10.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 20 tons
Release date: 2021-10-12

230-27-3, 7,8-BENZOQUINOLINERelated Search:

SANGUINARINE CHLORIDE CHELERYTHRINE CHLORIDE 10-Hydroxybenzo[h]quinoline BENZO(C)ACRIDINE Nitidine chloride 7,8-BENZOQUINOLINE SANGUINARINE NITRATE Macleaya cordata extract CINCHOPHEN 2-methyl-5,6-benzoquinoline Phenanthridine 5,6-BENZOQUINOLINE,Benzoquinoline,5,6-Benzoquinoline, 99+% 2,3-Benzoquinoline DIBENZO(A,C)ACRIDINE DIBENZ(A,H)ACRIDINE 4-HYDROXYBENZO[H]QUINOLINE-3-CARBOXYLIC ACID ETHYL ESTER DIBENZ[C,H]ACRIDINE 7,10-DIMETHYLBENZ[C]ACRIDINE

BENZO[H]QUINOLINE

A-NAPHTHOQUINOLINE

ALPHA-NAPHTHOQUINOLINE

7,8-BENZOQUINOLINE

4-AZAPHENANTHRENE

1-NAPHTHOQUINOLINE

7,8-Benzoquinoline~alpha-Naphthoquinoline

7,S-Benzochinolin

7,8-naphthoquinoline

α-naphthaquinoline

7,8-BENZOQUINOLINE 98%

Benzohüquinoline, 98%

Benzohüquinoline, 98+%

1-Naphthoquinoline, 7,8-Benzoquinoline

7,8-Benzoquinoline,97%

1-(naphthalen-1-yl)quinoline

4-Azaphenanthrene 7,8-Benzoquinoline alpha-Naphthoquinoline

Benzo[h]quinoline 97%

Benzo[<i>h</i>]quinoline

7,8-Benzoquinaline

Naphtha-1′,2′-2,3-pyridine

7,8-benoz(h)quinoline

alpha-Benzoquinoline

α-naphthoquinoline

Benzo[h]quinoline&gt

7,8-Benzoquinoline@50 μg/mL in Toluene

7,8-BenzoquinoL

7,8-BENZOQUINOLINE ISO 9001：2015 REACH

Benzo[h]quinoline, ≥ 99.0%

Benzo[h]quinoline in toluene

230-27-3

230-27-2

Building Blocks

Heterocyclic Building Blocks

Quinolines

Thiophenes ,Thiazolines/Thiazolidines

API intermediates