5-Methylisophthalic acid

Product Name: 5-Methylisophthalic acid
CAS No.: 499-49-0
Chemical Name: 5-Methylisophthalic acid
Synonyms: 5-METHYL-1,3-BENZENEDICARBOXYLIC ACID;UVITIC ACID;uvitinic acid;Einecs 207-881-2;TIMTEC-BB SBB008429;RARECHEM AL BO 1540;5-METHYLISOPHTHALIC ACID;5-METHYL-1,3-BENZOIC ACID;5-MethylisophthalicAcid>5-Methylisophthalic acid 97%
CBNumber: CB6353601
Molecular Formula: C9H8O4
Formula Weight: 180.16
MOL File: 499-49-0.mol

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5-Methylisophthalic acid Property

Melting point:: 299-303 °C(lit.)
Boiling point:: 408.7±33.0 °C(Predicted)
Density: 1.377±0.06 g/cm3(Predicted)
storage temp.: Sealed in dry,Room Temperature
solubility: soluble in Methanol
form: powder to crystal
pka: 3.60±0.10(Predicted)
color: White to Light yellow to Green
InChI: InChI=1S/C9H8O4/c1-5-2-6(8(10)11)4-7(3-5)9(12)13/h2-4H,1H3,(H,10,11)(H,12,13)
InChIKey: PMZBHPUNQNKBOA-UHFFFAOYSA-N
SMILES: C1(C(O)=O)=CC(C)=CC(C(O)=O)=C1
CAS DataBase Reference: 499-49-0(CAS DataBase Reference)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36/37/39
WGK Germany: 3
Hazard Note: Irritant
HS Code: 29173990
Storage Class: 11 - Combustible Solids
Hazard Classifications: Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

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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.

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.

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: 641383
Product name: 5-Methylisophthalic acid
Purity: 97%
Packaging: 5g
Price: $67.06
Updated: 2025/07/31

Sigma-Aldrich

Product number: 641383
Product name: 5-Methylisophthalic acid
Purity: 97%
Packaging: 1g
Price: $25
Updated: 2023/06/20

TCI Chemical

Product number: M1903
Product name: 5-Methylisophthalic Acid
Purity: >98.0%(GC)(T)
Packaging: 5g
Price: $33
Updated: 2025/07/31

TCI Chemical

Product number: M1903
Product name: 5-Methylisophthalic Acid
Purity: >98.0%(GC)(T)
Packaging: 25g
Price: $132
Updated: 2025/07/31

TRC

Product number: M218945
Product name: 5-Methylisophthalic Acid
Packaging: 500mg
Price: $60
Updated: 2021/12/16

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5-Methylisophthalic acid Chemical Properties,Usage,Production

Chemical Properties

Solid

Uses

5-Methylisophthalic acid can be used in the synthesis of a La(III)–Co(II) heterometallic framework via reaction with lanthanum(III)chloride hydrate and cobalt(II)acetate under ionothermal conditions.

5-Methylisophthalic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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5-Methylisophthalic acid Suppliers

Americas 1 China 168 Europe 3 Germany 3 India 3 Japan 1 Switzerland 1 Ukraine 1 United Kingdom 8 United States 24 Global 213

Wuhan Xinyangruihe Chemical Technology Co., Ltd.

Tel: 13720274133
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Shanghai Fenghuida Chemical Co.Ltd

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J & K SCIENTIFIC LTD.

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TCI (Shanghai) Development Co., Ltd.

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Beijing HwrkChemical Technology Co., Ltd

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Energy Chemical

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Shijiazhuang Sdyano Fine Chemical Co., Ltd.

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Accela ChemBio Co.,Ltd.

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Shanghai Hanhong Scientific Co.,Ltd.

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View Lastest Price from 5-Methylisophthalic acid manufacturers

Henan Aochuang Chemical Co.,Ltd.

Product: 5-Methylisophthalic acid 499-49-0
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: 1Ton
Release date: 2022-09-22

Zibo Hangyu Biotechnology Development Co., Ltd

Product: 5-Methylisophthalic acid 499-49-0
Price: US $70.00-700.00/kg
Min. Order: 10kg
Purity: 0.99
Supply Ability: 20tons
Release date: 2023-11-01

Shaanxi Dideu Medichem Co. Ltd

Product: 5-Methylisophthalic acid 499-49-0
Price: US $30.00-20.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 3000KG
Release date: 2024-07-24

499-49-0, 5-Methylisophthalic acidRelated Search:

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5-METHYL-1,3-BENZENEDICARBOXYLIC ACID

5-METHYL-1,3-BENZOIC ACID

5-METHYLISOPHTHALIC ACID

5-METHYLBENZENE-1,3-DICARBOXYLIC ACID

RARECHEM AL BO 1540

TIMTEC-BB SBB008429

UVITIC ACID

5-Ethyl-1,3-BenzenedicarboxylicAcid

uvitinic acid

5-METHYLISOPHTHALIC ACID 5-METHYL-1,3-BENZOIC ACID

5-methyl-1,3-dicarboxylic acid

Einecs 207-881-2

5-Methylisophthalic acid 97%

5-Methylisophthalic acid, >=98%

toluene-3,5-dicarboxylic acid

5-Methylbenzene-1,3-dicarboxylic acid, 3,5-Dicarboxytoluene

5-Methylisophthalic acid MonoMethyl ester

3,5-Toluenedicarboxylic acid

5-methylbenzene-1,3-dicarboxylate

5-MethylisophthalicAcid&gt

1,3-Benzenedicarboxylic acid, 5-methyl-

499-49-0

CH3C6H3COOH2

Organic Building Blocks

Carbonyl Compounds

C9

Carboxylic Acids

Building Blocks

Carbonyl Compounds

Chemical Synthesis

Organic Building Blocks

Organic acids

Carboxylic Acids

Phenyls & Phenyl-Het

C9

Carbonyl Compounds

Carboxylic Acids

Phenyls & Phenyl-Het