9,9-DIMETHYL-9H-XANTHENE

Product Name: 9,9-DIMETHYL-9H-XANTHENE
CAS No.: 19814-75-6
Chemical Name: 9,9-DIMETHYL-9H-XANTHENE
Synonyms: 9,9-DIMETHYLXANTHENE;CL159;LABOTEST-BB LT00160133;9,9-Dimethylxanthene>9,9-Dimethylxanthene 96%;9,9-DIMETHYL-9H-XANTHENE;9H-Xanthene, 9,9-dimethyl-;9,9-Dimethylxanthene, 98+%;9,9-Dimethylxanthene, 97.5%;9,9-Dimethyl-9H-xanthene ,97%
CBNumber: CB0783558
Molecular Formula: C15H14O
Formula Weight: 210.27
MOL File: 19814-75-6.mol

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9,9-DIMETHYL-9H-XANTHENE Property

Melting point:: 35-38 °C (lit.)
Boiling point:: 114-115 °C/0.6 mmHg (lit.)
Density: 1.0232 (rough estimate)
refractive index: 1.5725 (estimate)
Flash point:: >230 °F
storage temp.: Sealed in dry,Room Temperature
form: powder to lump to clear liquid
color: White or Colorless to Yellow to Green
Water Solubility: Insoluble in water.
InChIKey: MTVNAPYHLASOSX-UHFFFAOYSA-N
CAS DataBase Reference: 19814-75-6

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Safety

Hazard Codes: Xi
Risk Statements: 43
Safety Statements: 36/37-24/25
WGK Germany: 3
HS Code: 29329990

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H312Harmful in contact with skin

H332Harmful if inhaled

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P312Call a POISON CENTER or doctor/physician if you feel unwell.

P330Rinse mouth.

P362Take off contaminated clothing and wash before reuse.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 376973
Product name: 9,9-Dimethylxanthene
Purity: 96%
Packaging: 5g
Price: $80.4
Updated: 2024/03/01

TCI Chemical

Product number: D4055
Product name: 9,9-Dimethylxanthene
Purity: >98.0%(GC)
Packaging: 1g
Price: $32
Updated: 2024/03/01

TCI Chemical

Product number: D4055
Product name: 9,9-Dimethylxanthene
Purity: >98.0%(GC)
Packaging: 5g
Price: $90
Updated: 2024/03/01

Alfa Aesar

Product number: H27340
Product name: 9,9-Dimethylxanthene, 98+%
Packaging: 5g
Price: $130
Updated: 2024/03/01

Alfa Aesar

Product number: H27340
Product name: 9,9-Dimethylxanthene, 98+%
Packaging: 1g
Price: $34.02
Updated: 2023/01/06

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9,9-DIMETHYL-9H-XANTHENE Chemical Properties,Usage,Production

Uses

9,9-Dimethylxanthene is suitable for use in the preparation of 9,9-dimethylxanthene-4,5-dicarboxylic acid. It may be used in the preparation of 9,9-dimethyl-4,5-bis(diphenylphosphino)xanthene. It may be used in the preparation of 4,6-bis(dimesitylboryl)dibenzofuran.

General Description

9,9-Dimethylxanthene is a heterocyclic building block.

9,9-DIMETHYL-9H-XANTHENE Preparation Products And Raw materials

Raw materials

Xanthone Toluene Trimethylaluminium Ethyl acetate Hydrochloric acid Magnesium sulfate PETROLEUM ETHER

Preparation Products

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9,9-DIMETHYL-9H-XANTHENE Suppliers

Americas 1 Canada 1 China 198 Denmark 1 Europe 1 France 2 Germany 7 India 5 Japan 1 Russia 1 Switzerland 2 The Netherlands 1 United Kingdom 3 United States 37 Global 261

Xinxiang Runyu Material Co., Ltd.

Tel: 166-166-37336996 15690792173
Fax: 0373-7759608
Email: chenxi.song@runvmat.com
Country: China
ProdList: 391
Advantage: 55

Puyang Huicheng Electronic Material Co. Ltd.

Tel: 0393-0393-8910800 18236056670
Fax: 0393-8912775
Email: info@huichengchem.com
Country: China
ProdList: 549
Advantage: 64

Zhengzhou HQ Material Co., Ltd.

Tel: 0371-67759225 13526468238
Fax: +86-37155919558
Email: sales@hqmat.com
Country: China
ProdList: 525
Advantage: 60

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 4006608290; 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40241
Advantage: 62

INTATRADE GmbH

Tel: +49 3493/605464
Fax: +49 3493/605470
Email: sales@intatrade.de
Country: Germany
ProdList: 3576
Advantage: 66

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30132
Advantage: 84

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24539
Advantage: 81

ShangHai DEMO Chemical Co.,Ltd

Tel: 400-021-7337 2355568890
Fax: 0086-21-50182339
Email: sales@demochem.com
Country: China
ProdList: 2572
Advantage: 57

Ark Pharm, Inc.

Tel: 847-367-3680
Fax: 847-367-3681
Email: sales@arkpharminc.com
Country: United States
ProdList: 1670
Advantage: 56

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View Lastest Price from 9,9-DIMETHYL-9H-XANTHENE manufacturers

Henan Fengda Chemical Co., Ltd

Product: 9,9-dimethylxanthene 19814-75-6
Price: US $50.00-1.00/kg
Min. Order: 1kg
Purity: 99
Supply Ability: g-kg-tons,free sample is available
Release date: 2024-01-03

Hebei Yanxi Chemical Co., Ltd.

Product: 9,9-Dimethyl-9H-Xanthene 19814-75-6
Price: US $100.00-30.00/kgkg
Min. Order: 1kgkg
Purity: 0.99
Supply Ability: 100000
Release date: 2023-10-25

Hebei Guanlang Biotechnology Co., Ltd.

Product: 9,9-Dimethyl-9H-Xanthene 19814-75-6
Price: US $30.00-10.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 500000kg
Release date: 2022-09-26

19814-75-6, 9,9-DIMETHYL-9H-XANTHENERelated Search:

Rhodamine 6G CHLORIDE IONOPHORE IV 4,5-Bis(dicyclohexylphosphino)-9,10a-dihydro- 9,9-dimethyl-8aH-xanthene FLUORESCEINYL GABAZINE, BROMIDE 9,9-DIMETHYL-4,5-BIS(DI-TERT-BUTYLPHOSPHINO)XANTHENE 4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene 9,9-DIMETHYL-9H-XANTHENE Xanthene 4,5-DIBROMO-2,7-DI-TERT-BUTYL-9,9-DIMETHYLXANTHENE (11bR,11μbR)-4,4μ-(9,9-Dimethyl-9H-xanthene-4,5-diyl)bis-dinaphtho[2,1-d:1μ, 2μ-f][1,3,2]dioxaphosphepin 2,7-DI-TERT-BUTYL-9,9-DIMETHYL-4,5-XANTHENEDICARBOXYLIC ACID (R,R)-2,7-DI-TERT-BUTYL-9,9-DIMETHYL-4,5-BIS(METHYLPHENYLPHOSPHINO)XANTHENE (11bS,11μbS)-4,4μ-(9,9-Dimethyl-9H-xanthene-4,5-diyl)bis-dinaphtho[2,1-d:1μ,2μ-f][1,3,2]dioxaphosphepin 2,7-DI-TERT-BUTYL-9,9-DIMETHYLXANTHENE 2,4-dimethyl-9H-xanthene 1,3-dimethyl-9H-xanthene dimethyl-9H-xanthene 3,6-dimethyl-9H-xanthene

9,9-DIMETHYL-9H-XANTHENE

9,9-DIMETHYLXANTHENE

LABOTEST-BB LT00160133

9,9-Dimethylxanthene, 98+%

9,9-Dimethyl-9H-xanthene ,97%

9,9-Dimethylxanthene 96%

CL159

9,9-Dimethylxanthene, 97.5%

9,9-Dimethylxanthene&gt

9H-Xanthene, 9,9-dimethyl-

9,9-Dimethyl-9H-xanthene (purified by sublimation)

19814-75-6

198-14-7

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