HOMOPHTHALIC ANHYDRIDE

ChemicalBook > CAS DataBase List > HOMOPHTHALIC ANHYDRIDE

HOMOPHTHALIC ANHYDRIDE

Product Name: HOMOPHTHALIC ANHYDRIDE
CAS No.: 703-59-3
Chemical Name: HOMOPHTHALIC ANHYDRIDE
Synonyms: Isochroman-1,3-dione;1,3-ISOCHROMANDIONE;1,3-isochromanedione;Homophtalic anhydride;HOMOPHTHALIC ANHYDRIDE;homophthalic?anhydirde;benzoglutaric anhydride;HomoPhthalicAnhydrideOr;3,4-2H-Isocoumarin-3-one;4H-isochromene-1,3-dione
CBNumber: CB0253761
Molecular Formula: C9H6O3
Formula Weight: 162.14
MOL File: 703-59-3.mol

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HOMOPHTHALIC ANHYDRIDE Property

Melting point:: 140-142 °C(lit.)
Boiling point:: 161°C/1.5mmHg(lit.)
Density: 1.2599 (rough estimate)
refractive index: 1.5380 (estimate)
storage temp.: 2-8°C
form: Powder
color: Slightly yellow to beige
Water Solubility: Decomposes in water.
Sensitive: Moisture Sensitive
BRN: 5244
CAS DataBase Reference: 703-59-3(CAS DataBase Reference)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36
WGK Germany: 3
F: 10-21
HS Code: 29173995

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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.

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.

P405Store locked up.

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N-Bromosuccinimide Price

TCI Chemical

Product number: H1346
Product name: Homophthalic Anhydride
Purity: >98.0%(GC)
Packaging: 5g
Price: $67
Updated: 2024/03/01

TCI Chemical

Product number: H1346
Product name: Homophthalic Anhydride
Purity: >98.0%(GC)
Packaging: 25g
Price: $225
Updated: 2024/03/01

Alfa Aesar

Product number: A15538
Product name: Homophthalic anhydride, 97+%
Packaging: 10g
Price: $48.65
Updated: 2024/03/01

Alfa Aesar

Product number: A15538
Product name: Homophthalic anhydride, 97+%
Packaging: 50g
Price: $182.65
Updated: 2024/03/01

Alfa Aesar

Product number: A15538
Product name: Homophthalic anhydride
Purity: 97+%
Packaging: 250g
Price: $881
Updated: 2023/06/20

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HOMOPHTHALIC ANHYDRIDE Chemical Properties,Usage,Production

Chemical Properties

slightly yellow to beige or light green powder

Uses

It is used as a chemical and organic intermediates.

HOMOPHTHALIC ANHYDRIDE Preparation Products And Raw materials

Raw materials

Preparation Products

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HOMOPHTHALIC ANHYDRIDE Suppliers

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View Lastest Price from HOMOPHTHALIC ANHYDRIDE manufacturers

Zhuozhou Wenxi import and Export Co., Ltd

Product: HOMOPHTHALIC ANHYDRIDE 703-59-3
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-08-11

Career Henan Chemical Co

Product: HOMOPHTHALIC ANHYDRIDE 703-59-3
Price: US $8.80/KG
Min. Order: 1KG
Purity: 97%-99%
Supply Ability: 100kg
Release date: 2019-07-12

703-59-3, HOMOPHTHALIC ANHYDRIDERelated Search:

HOMOPHTHALIC ANHYDRIDE 4,4-DIMETHYL-7-METHOXYISOCHROMAN-1,3-DIONE Homophthalic acid Isochroman 1H-ISOCHROMENE-1,3,4-TRIONE 4-(N-PHENYLHYDRAZONE) 1H-ISOCHROMENE-1,3,4-TRIONE 4-[N-(2,4-DICHLOROPHENYL)HYDRAZONE] 2-CHLORO-5-(2-[1,3-DIOXO-1H-ISOCHROMEN-4(3H)-YLIDEN]HYDRAZINO)BENZENECARBOXYLIC ACID 1H-2-BENZOPYRAN-1,3,4-TRIONE 4-[N-(4-CHLOROPHENYL)HYDRAZONE] 1H-ISOCHROMENE-1,3,4-TRIONE 4-[N-(4-FLUOROPHENYL)HYDRAZONE] 4-ETHOXYMETHYLENE-ISOCHROMAN-1,3-DIONE 1H-ISOCHROMENE-1,3,4-TRIONE 4-(N-[4-CHLORO-3-(TRIFLUOROMETHYL)PHENYL]HYDRAZONE) 1H-ISOCHROMENE-1,3,4-TRIONE 4-[N-(2,4-DIBROMOPHENYL)HYDRAZONE] 1H-ISOCHROMENE-1,3,4-TRIONE 4-(N-[4-(TRIFLUOROMETHYL)PHENYL]HYDRAZONE) 1H-2-BENZOPYRAN-1,3,4-TRIONE 4-[N-(4-METHOXYPHENYL)HYDRAZONE] 4-(2-[1,3-DIOXO-1H-ISOCHROMEN-4(3H)-YLIDEN]HYDRAZINO)BENZENECARBONITRILE 4-[2-(3,5-DICHLOROPHENYL)HYDRAZONO]-3,4-DIHYDRO-1H-BENZO[C]PYRAN-1,3-DIONE AURORA KA-3195 4-[(E)-3-PHENYL-PROP-2-EN-(E)-YLIDENE]-ISOCHROMAN-1,3-DIONE

2-CARBOXYPHENYLACETIC ANHYDRIDE

1,3-ISOCHROMANDIONE

HOMOPHTHALIC ACID ANHYDRIDE

HOMOPHTHALIC ANHYDRIDE

1H-2-Benzopyran-1,3(4H)-dione

1H-Isochromene-1,3(4H)-dione

3,4-2H-Isocoumarin-3-one

benzoglutaric anhydride

o-Carboxyphenylacetic acid cyclic anhydride~1,3-Isochromanedione

1,3-isochromanedione

HOMOPHTHALIC ANHYDRIDE, TECH.

CarboxyphenylaceticAnhydride

HomoPhthalicAnhydrideOr

Homophthalic anhydride, 98+%

o-Carboxyphenylaceticacidcyclicanhydride

HOMOPHTHALIC ANHYDRIDE (2-CARBOXYPHENYLACETIC ANHYDRIDE)

Homophthalic anhydride, 97+%

1,3-Isochromandione, 2-Carboxyphenylacetic anhydride

Homophtalic anhydride

Isochroman-1,3-dione

HoMophthalic anhydride, 98+% 25GR

HoMophthalic anhydride, 98+% 5GR

Homophthalic anhydride,1,3-Isochromandione, 2-Carboxyphenylacetic anhydride

Homophthalic Anhydride &gt

homophthalic?anhydirde

4H-isochromene-1,3-dione

703-59-3

C9H6O3

ANHYDRIDE

Carbonyl Compounds

Carboxylic Acid Anhydrides

Building Blocks

Organic Building Blocks