QUASSIN

Product Name: QUASSIN
CAS No.: 76-78-8
Chemical Name: QUASSIN
Synonyms: Balsam;QUASSIN;Nsc 36342;Quassin-RM;Alloquassin;4-epiquassin;Quassin (>QUASSINPOWDER;Quassin (~90%);Quassin (>95%)
CBNumber: CB2147903
Molecular Formula: C22H28O6
Formula Weight: 388.45
MOL File: 76-78-8.mol

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QUASSIN Property

Melting point:: 222°
alpha: D20 +34.5° (c = 5.09 in CHCl3)
Boiling point:: 586.3±50.0 °C(Predicted)
Density: 1.23±0.1 g/cm3(Predicted)
storage temp.: -20°C Freezer, Under inert atmosphere
solubility: Chloroform (Slightly), Methanol (Slightly)
form: Solid
color: White to Off-White
optical activity: +34.520 (c 5.09, CHCl3)
LogP: 2.220 (est)
EPA Substance Registry System: Picrasa-2,12-diene-1,11,16-trione, 2,12-dimethoxy- (76-78-8)

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H312Harmful in contact with skin

H319Causes serious eye irritation

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.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

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.

P322Specific measures (see …on this label).

P330Rinse mouth.

P363Wash contaminated clothing before reuse.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TRC

Product number: Q509400
Product name: Quassin(MixtureofQuassin,IsoquassinandNeoquassin)
Packaging: 2.5mg
Price: $165
Updated: 2021/12/16

TRC

Product number: Q509400
Product name: Quassin(MixtureofQuassin,IsoquassinandNeoquassin)
Packaging: 25mg
Price: $1320
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FQ66238
Product name: Quassin - isomeric mixture of isoquassin, neoquassin and quassin
Packaging: 25mg
Price: $1500
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FQ143433
Product name: Quassin - 92%
Packaging: 100mg
Price: $800
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FQ143433
Product name: Quassin - 92%
Packaging: 50mg
Price: $500
Updated: 2021/12/16

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QUASSIN Chemical Properties,Usage,Production

Uses

Quassin is a naturally occurring extract from quassia trees and is used in traditional chinese medicine for its antiulcerogenic properties. Quassin have also been used as an additive in soft drinks.

Definition

ChEBI: Quassin is a triterpenoid.

QUASSIN Preparation Products And Raw materials

Raw materials

Preparation Products

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QUASSIN Suppliers

Canada 1 China 92 Germany 1 India 1 United Kingdom 8 United States 17 USA 1 Global 121

Chengdu Push Bio-Technology Co., Ltd.

Tel: 18080489829
Email: 3004654993@qq.com
Country: China
ProdList: 9209
Advantage: 58

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 94657
Advantage: 76

Chembest Research Laboratories Limited

Tel: +86-21-20908456
Fax: 021-58180499
Email: sales@BioChemBest.com
Country: China
ProdList: 6005
Advantage: 61

BioBioPha Co., Ltd.

Tel: 0871-65217109 13211707573;
Fax: 0871-65215563
Email: y.liu@mail.biobiopha.com
Country: China
ProdList: 5653
Advantage: 65

Shanghai Winherb Medical Technology Co., Ltd.

Tel: 400-186-5138 13341702378
Fax: QQ：190129269
Email: winherb@126.com
Country: China
ProdList: 1009
Advantage: 58

Wuxi Zhongkun Biochemical Technology Co., Ltd.

Tel: 0510-85629785 18013409632
Fax: 051085625359
Email: sales@reading-chemicals.com
Country: China
ProdList: 15178
Advantage: 58

Shanghai Yongye Biotechnology Co., Ltd.

Tel: 86-021-61559134 15921386130
Fax: 021-55068248
Email: 3423497944@qq.com
Country: China
ProdList: 8144
Advantage: 55

AN PharmaTech Co Ltd

Tel: 86(21)68097365
Fax: 86(21)33321566
Email: sales@anpharma.net
Country: China
ProdList: 4891
Advantage: 55

ALB Technology Limited

Tel: 702-983-3769
Fax: 702-983-3769
Email: sales@albtechnology.com
Country: United States
ProdList: 2993
Advantage: 55

Wuhan ChemFaces Biochemical Co., Ltd.

Tel: 18607101326 15172504745
Fax: +86-27-84254680
Email: aileen@chemfaces.com
Country: China
ProdList: 6905
Advantage: 55

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View Lastest Price from QUASSIN manufacturers

Shaanxi Dideu Medichem Co. Ltd

Product: QUASSIN 76-78-8
Price: US $0.10/KG
Min. Order: 1KG
Purity: 98.0%
Supply Ability: 10
Release date: 2024-08-04

Shaanxi Haibo Biotechnology Co., Ltd

Product: QUASSIN 76-78-8
Price: US $0.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: 2000ton
Release date: 2023-08-21

76-78-8, QUASSINRelated Search:

3,5-Dimethyl-2-cyclohexen-1-one 1,8-NONADIENE 5-ACETYLVALERIC ACID delta-Valerolactone 3-Methylbutyl 3-methylbutanoate 3-Methyl-5-hexyl-2-cyclohexen-1-one Isobutyl butyrate QUASSIN 3-Cyclohexene-1-methanol 2-Methylcyclohexanol acetate ETHYL 4-PENTENOATE Ethyl 3-methylvalerate 1-ETHYL-3-METHYLPENTYL ACETATE (Z)-5-DODECEN-1-YL ACETATE ETHYL 6-KETO-7-OCTENOATE 3-METHYLDECANOIC ACID Z-5-DECEN-1-YL ACETATE 4,4-DIMETHYLCYCLOHEXENE

Picrasa-2,12-diene-1,11,16-trione, 2,12-dimethoxy-

QUASSINPOWDER

QUASSIN

11,16-trione,2,12-dimethoxy-picrasa-12-diene-1

(3aS,6aR,7aS,8S,11aS,11bS,11cS)-1,3a,4,5,6a,7,7a,8,11,11a,11b,11c-dodecahydro-2,10-dimethoxy-3,8,11a

(3As,6ar,7as,8S,11as,11bs,11cs)-1,3A,4,5,6A,7,7A,8,11,11A,11B,11C-dodecahydro-2,10-dimethoxy-3,8,11A,11C-tetramethyldibenzo(de,G)chromene-1,5,11-trione

2,12-Dimethoxypicrasa-2,12-diene-1,11,16-trione

Einecs 200-985-9

Nsc 36342

Quassin, mixture of isomers w/Neoquassin and Isoquassin

PYROGALLIC ACID (RG)

4-epiquassin

Alloquassin

Balsam

Reaxys ID: 1357246

Quassin - isomeric mixture of isoquassin, neoquassin and quassin

Quassin (&gt

Quassin (~90%)

Quassin (Mixture of Quassin, Isoquassin and Neoquassin)

Quassin (>95%)

Anti-infection

Quassin-RM

76-78-8

78-78-8

C22H28O6