3,3-Tetramethyleneglutaric anhydride

Product Name: 3,3-Tetramethyleneglutaric anhydride
CAS No.: 5662-95-3
Chemical Name: 3,3-Tetramethyleneglutaric anhydride
Synonyms: NSC78448;T5343013;T21954_ALDRICH;EINECS 227-116-6;Buspirone Impurity 13;Refametinib Impurity 6;8-Oxaspiro[4.5]decan-7,9-dione;8-OXASPIRO[4.5]-7,9-DECANEDIONE;8-OXASPIRO[4.5]DECANE-7,9-DIONE;8-oxaspiro[4.5]decane-7,9-quinone
CBNumber: CB2176066
Molecular Formula: C9H12O3
Formula Weight: 168.19
MOL File: 5662-95-3.mol

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3,3-Tetramethyleneglutaric anhydride Property

Melting point:: 64-66 °C (lit.)
Boiling point:: 186 °C/15 mmHg (lit.)
Density: 1.1322 (rough estimate)
refractive index: 1.5330 (estimate)
storage temp.: Inert atmosphere,Room Temperature
form: powder to crystal
color: White to Almost white
Water Solubility: decomposes
BRN: 383703
CAS DataBase Reference: 5662-95-3(CAS DataBase Reference)
NIST Chemistry Reference: 3,3-Tetramethyleneglutaric anhydride(5662-95-3)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36-24/25
WGK Germany: 3
F: 9-21
HS Code: 29172000

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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

TCI Chemical

Product number: C0839
Product name: 1,1-Cyclopentanediacetic Anhydride
Purity: >98.0%(GC)(T)
Packaging: 5g
Price: $71
Updated: 2025/07/31

TRC

Product number: C989665
Product name: 1,1-Cyclopentanediacetic Anhydride
Packaging: 25g
Price: $305
Updated: 2021/12/16

AK Scientific

Product number: P715
Product name: 3,3-Tetramethyleneglutaric anhydride
Packaging: 1g
Price: $34
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FC75644
Product name: 1,1-Cyclopentanediacetic anhydride
Packaging: 1g
Price: $50
Updated: 2021/12/16

Apolloscientific

Product number: OR942532
Product name: 3,3-Tetramethyleneglutaric anhydride
Purity: 95%
Packaging: 1g
Price: $70
Updated: 2021/12/16

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3,3-Tetramethyleneglutaric anhydride Chemical Properties,Usage,Production

Chemical Properties

white glistening crystals

Uses

1,1-Cyclopentanediacetic Anhydride is used to prepare betulin carboxyalkanoate derivatives as anti-HIV agents.

3,3-Tetramethyleneglutaric anhydride Preparation Products And Raw materials

Raw materials

Preparation Products

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3,3-Tetramethyleneglutaric anhydride Suppliers

Americas 1 Belgium 3 Canada 1 China 68 Europe 1 Germany 3 India 7 Japan 2 Poland 1 Slovakia 1 Switzerland 2 Ukraine 1 United Kingdom 11 United States 25 Global 127

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VWR International

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View Lastest Price from 3,3-Tetramethyleneglutaric anhydride manufacturers

Career Henan Chemical Co

Product: 3,3-Tetramethyleneglutaric anhydride 5662-95-3
Price: US $1.00/KG
Min. Order: 1KG
Purity: 95%~99%
Supply Ability: 1ton
Release date: 2019-12-18

5662-95-3, 3,3-Tetramethyleneglutaric anhydrideRelated Search:

Methylene Blue trihydrate Dimethyl sulfoxide Glutaric anhydride CIS-BUTENEDIOIC ANHYDRIDE Tetramethylammonium hydroxide pentahydrate Decane N,N,N',N'-Tetramethylethylenediamine Cyclopentane Bromocyclopentane Polysebacic acid anhydride Trifluoromethanesulfonic anhydride Isatoic Anhydride Cyclopentyl chloride Poly(tetrahydrofuran) Methylcyclopentane Phthalic anhydride Hexamethylenetetramine CYCLOPENTYLACETIC ACID

3,3-TETRAMETHYLENEGLUTARIC ANHYDRIDE

1,1-CYCLOPENTANEDIACETIC ACID ANHYDRIDE

1,1-CYCLOPENTANEDIACETIC ANHYDRIDE

Cyclopentane-1,1-diacetic anhydride

beta,beta-Tetramethyleneglutaric anhydride

3,3-TETRAMETHYLENEGLUTARIC ANHYDRIDE, 98 %

3,3-TETRAMETHYLENEGLUTARIC ANHYDRIDE 98%

1,1-Cyclopentanediacetic acid, 8-Oxaspiro[4.5]decane-7,9-dione

8-Oxaspiro[4.5]-7,9-decanedione 3,3-Tetramethyleneglutaric Anhydride

8-oxaspiro[4.5]decane-7,9-quinone

EINECS 227-116-6

8-OXASPIRO[4.5]-7,9-DECANEDIONE

8-OXASPIRO[4.5]DECANE-7,9-DIONE

7-[4-hydroxy-5-(hydroxymethyl)-2-oxolanyl]-1H-imidazo[4,5-d]triazin-4-one

NSC78448

T21954_ALDRICH

T5343013

1,1-CyclopentanediaceticAnhydride&gt

8-Oxaspiro[4.5]decane-7,9-dione (9CI, ACI)

Buspirone Impurity 13

Refametinib Impurity 6

8-Oxaspiro[4.5]decan-7,9-dione

5662-95-3