4-Aminophthalic acid

Product Name: 4-Aminophthalic acid
CAS No.: 5434-21-9
Chemical Name: 4-Aminophthalic acid
Synonyms: AKOS 92080;4-AminophthaL;4-aminophthalate;4-Aminophthalsure;RARECHEM AL BO 1135;4-Amnophthalic acid;4-AMINOPHTHALIC ACID;4-AminophthalicAcid>4-Aminophthalicacid,98%;4-Amino-o-phthalic acid
CBNumber: CB8287890
Molecular Formula: C8H7NO4
Formula Weight: 181.15
MOL File: 5434-21-9.mol

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4-Aminophthalic acid Property

Melting point:: 344 °C (dec.)(lit.)
Boiling point:: 465.1±40.0 °C(Predicted)
Density: 1.551±0.06 g/cm3(Predicted)
storage temp.: Keep in dark place,Inert atmosphere,Room temperature
form: powder to crystal
pka: 3.41±0.10(Predicted)
color: White to Gray to Brown
BRN: 2723405
CAS DataBase Reference: 5434-21-9(CAS DataBase Reference)
EPA Substance Registry System: 4-Aminophthalic acid (5434-21-9)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36
WGK Germany: 3
TSCA: Yes
HS Code: 29224999

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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

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

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 524716
Product name: 4-Aminophthalic acid
Purity: 97%
Packaging: 1g
Price: $58.8
Updated: 2022/05/15

TCI Chemical

Product number: A1512
Product name: 4-Aminophthalic Acid
Purity: >95.0%(T)
Packaging: 5g
Price: $100
Updated: 2024/03/01

TCI Chemical

Product number: A1512
Product name: 4-Aminophthalic Acid
Purity: >95.0%(T)
Packaging: 25g
Price: $297
Updated: 2024/03/01

Alfa Aesar

Product number: L03333
Product name: 4-Aminophthalic acid, 98%
Packaging: 1g
Price: $44.65
Updated: 2024/03/01

Alfa Aesar

Product number: L03333
Product name: 4-Aminophthalic acid, 98%
Packaging: 5g
Price: $142.65
Updated: 2024/03/01

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4-Aminophthalic acid Chemical Properties,Usage,Production

Chemical Properties

Beige powder

4-Aminophthalic acid Preparation Products And Raw materials

Raw materials

4-Nitrobenzoic acid

Preparation Products

Benzocaine Sulindac

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4-Aminophthalic acid Suppliers

Americas 1 China 209 Europe 2 Germany 8 India 19 Japan 2 Slovakia 1 Switzerland 2 Ukraine 1 United Kingdom 19 United States 25 Global 289

Greenspring Biotechnology (Jiangsu) Co., Ltd.

Tel: 0523-87726088 13705266400
Fax: 0523-87653988
Email: sun1@sunmy.com
Country: China
ProdList: 116
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

INTATRADE GmbH

Tel: +49 3493/605464
Fax: +49 3493/605470
Email: sales@intatrade.de
Country: Germany
ProdList: 3572
Advantage: 66

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30123
Advantage: 84

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24529
Advantage: 81

Beijing HwrkChemical Technology Co., Ltd

Tel: 010-89508211 18501085097
Fax: 010-89508210
Email: sales.bj@hwrkchemical.com
Country: China
ProdList: 8418
Advantage: 55

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44689
Advantage: 61

Capot Chemical Co., Ltd

Tel: +86 (0) 571 85 58 67 18
Fax: 0086-571-85864795
Email: sales@capotchem.com
Country: China
ProdList: 18207
Advantage: 66

Beijing Ouhe Technology Co., Ltd

Tel: 010-82967028 13552068683
Fax: +86-10-82967029
Email: 2355560935@qq.com
Country: China
ProdList: 12390
Advantage: 60

Adamas Reagent, Ltd.

Tel: 400-6009262 16621234537
Fax: 021-64823266
Email: chenyj@titansci.com
Country: China
ProdList: 14103
Advantage: 59

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View Lastest Price from 4-Aminophthalic acid manufacturers

Asia Chem I and E (Jiangsu) Co Ltd

Product: 4-Aminophthalic acid 5434-21-9
Price: US $167.44/Kg/Drum
Min. Order: 25Kg/Drum
Purity: 98.50%HPLC
Supply Ability: 6tons/month
Release date: 2021-09-23

ShenZhen H&D Pharmaceutical Technology Co., LTD

Product: Pomalidomide Impurity 45 5434-21-9
Price: US $0.00-0.00/mg
Min. Order: 10mg
Purity: 98%
Supply Ability: 500mg
Release date: 2024-06-27

ShenZhen H&D Pharmaceutical Technology Co., LTD

Product: Pomalidomide Impurity 7
Price: US $0.00-0.00/mg
Min. Order: 10mg
Purity: 98%
Supply Ability: 500mg
Release date: 2024-06-27

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4-Aminophthalic Acid(Contains 3-Aminophthalic Acid)

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4-AMINOPHTHALIC ACID

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4-Aminophthalic acid 98%

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Pomalidomide Impurity 7

Apremilast impurity HS093123

4-Aminophthalsure

4-AminophthaL

4-AminophthalicAcid&gt

4-Aminophthalic acid [4-APA]

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Pomalidomide Impurity 45

4-Amnophthalic acid

5434-21-9

H2NC6H312CO2H2

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Specialty Synthesis

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