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ChemicalBook >> CAS DataBase List >> Hexahydro-4-methylphthalic anhydride

Hexahydro-4-methylphthalic anhydride

Hexahydro-4-methylphthalic anhydride price.
  • $14 - $853
  • Product name: Hexahydro-4-methylphthalic anhydride
  • CAS: 19438-60-9
  • MF: C9H12O3
  • MW: 168.19
  • EINECS:243-072-0
  • MDL Number:MFCD00005927
  • Synonyms:HEXAHYDRO-4-METHYLPHTHALIC ANHYDRIDE;HEXAHYDRO-3-METHYLPHTHALIC ANHYDRIDE;3-METHYL-1,2-CYCLOHEXANEDICARBOXYLIC ANHYDRIDE;4-METHYL-1,2-CYCLOHEXANEDICARBOXYLIC ANHYDRIDE;4-METHYLCYCLOHEXANE-1,2-DICARBOXYLIC ANHYDRIDE;3-Isobenzofurandione,hexahydro-5-methyl-1 ;4-methylcyclohexyl-1,6-dicarboxylicacidanhydride ;5-Methylhexahydro-1,3-isobenzofurandione
21 prices
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Brand
  • AHH
  • AK Scientific
  • Alichem
  • Apolloscientific
  • Chemenu
  • Crysdot
  • Frontier Specialty Chemicals
  • Sigma-Aldrich
  • SynQuest Laboratories
  • TCI Chemical
  • TRC
Package
  • 5g
  • 25g
  • 100g
  • 500g
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  • 1kg
  • 2500g
  • 3kg
  • ManufacturerAHH
  • Product numberMT-14660
  • Product descriptionHexahydro-4-methylphthalicanhydride 98%
  • Packaging2500g
  • Price$305
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberM553
  • Product description4-Methyl-1,2-cyclohexanedicarboxylicanhydride,mixtureofisomers
  • Packaging5g
  • Price$14
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberM553
  • Product description4-Methyl-1,2-cyclohexanedicarboxylicanhydride,mixtureofisomers
  • Packaging25g
  • Price$24
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number19438609
  • Product description5-Methylhexahydroisobenzofuran-1,3-dione
  • Packaging1000g
  • Price$151.5
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR936561
  • Product descriptionHexahydro-4-methylphthalicanhydride 95%
  • Packaging1kg
  • Price$310
  • Updated2021-12-16
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  • ManufacturerApolloscientific
  • Product numberOR936561
  • Product descriptionHexahydro-4-methylphthalicanhydride 95%
  • Packaging500g
  • Price$185
  • Updated2021-12-16
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  • ManufacturerApolloscientific
  • Product numberOR936561
  • Product descriptionHexahydro-4-methylphthalicanhydride 95%
  • Packaging100g
  • Price$85
  • Updated2021-12-16
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  • ManufacturerChemenu
  • Product numberCM153336
  • Product description5-Methylhexahydroisobenzofuran-1,3-dione 95%
  • Packaging1000g
  • Price$153
  • Updated2021-12-16
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  • ManufacturerCrysdot
  • Product numberCD45000476
  • Product description5-Methylhexahydroisobenzofuran-1,3-dione 95+%
  • Packaging100g
  • Price$49
  • Updated2021-12-16
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  • ManufacturerCrysdot
  • Product numberCD45000476
  • Product description5-Methylhexahydroisobenzofuran-1,3-dione 95+%
  • Packaging1000g
  • Price$149
  • Updated2021-12-16
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  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK132664
  • Product descriptionHexahydro-4-methylphthalicanhydride,98%,mixtureofcisandtrans
  • Packaging100g
  • Price$39
  • Updated2021-12-16
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  • ManufacturerSigma-Aldrich
  • Product number149934
  • Product descriptionHexahydro-4-methylphthalic anhydride, mixture of cis and trans 96%
  • Packaging25g
  • Price$58.6
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number149934
  • Product descriptionHexahydro-4-methylphthalic anhydride, mixture of cis and trans 96%
  • Packaging500g
  • Price$188
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number149934
  • Product descriptionHexahydro-4-methylphthalic anhydride, mixture of cis and trans 96%
  • Packaging3kg
  • Price$853
  • Updated2024-03-01
  • Buy
  • ManufacturerSynQuest Laboratories
  • Product number2H26-1-03
  • Product descriptionHexahydro-4-methylphthalicanhydride
  • Packaging100g
  • Price$136
  • Updated2021-12-16
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  • ManufacturerSynQuest Laboratories
  • Product number2H26-1-03
  • Product descriptionHexahydro-4-methylphthalicanhydride
  • Packaging500g
  • Price$296
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-14660 Hexahydro-4-methylphthalicanhydride 98% 2500g $305 2021-12-16 Buy
AK Scientific M553 4-Methyl-1,2-cyclohexanedicarboxylicanhydride,mixtureofisomers 5g $14 2021-12-16 Buy
AK Scientific M553 4-Methyl-1,2-cyclohexanedicarboxylicanhydride,mixtureofisomers 25g $24 2021-12-16 Buy
Alichem 19438609 5-Methylhexahydroisobenzofuran-1,3-dione 1000g $151.5 2021-12-16 Buy
Apolloscientific OR936561 Hexahydro-4-methylphthalicanhydride 95% 1kg $310 2021-12-16 Buy
Apolloscientific OR936561 Hexahydro-4-methylphthalicanhydride 95% 500g $185 2021-12-16 Buy
Apolloscientific OR936561 Hexahydro-4-methylphthalicanhydride 95% 100g $85 2021-12-16 Buy
Chemenu CM153336 5-Methylhexahydroisobenzofuran-1,3-dione 95% 1000g $153 2021-12-16 Buy
Crysdot CD45000476 5-Methylhexahydroisobenzofuran-1,3-dione 95+% 100g $49 2021-12-16 Buy
Crysdot CD45000476 5-Methylhexahydroisobenzofuran-1,3-dione 95+% 1000g $149 2021-12-16 Buy
Frontier Specialty Chemicals JK132664 Hexahydro-4-methylphthalicanhydride,98%,mixtureofcisandtrans 100g $39 2021-12-16 Buy
Sigma-Aldrich 149934 Hexahydro-4-methylphthalic anhydride, mixture of cis and trans 96% 25g $58.6 2024-03-01 Buy
Sigma-Aldrich 149934 Hexahydro-4-methylphthalic anhydride, mixture of cis and trans 96% 500g $188 2024-03-01 Buy
Sigma-Aldrich 149934 Hexahydro-4-methylphthalic anhydride, mixture of cis and trans 96% 3kg $853 2024-03-01 Buy
SynQuest Laboratories 2H26-1-03 Hexahydro-4-methylphthalicanhydride 100g $136 2021-12-16 Buy
SynQuest Laboratories 2H26-1-03 Hexahydro-4-methylphthalicanhydride 500g $296 2021-12-16 Buy

Properties

Melting point :-29°C
Boiling point :120°C (1 mmHg)
Density :1.162 g/mL at 25 °C(lit.)
vapor pressure :0.23Pa at 25℃
refractive index :n20/D 1.477(lit.)
Flash point :>230 °F
storage temp. :Inert atmosphere,Room Temperature
solubility :Chloroform (Slightly), Ethyl Acetate (Slightly)
pka :4.24[at 20 ℃]
form :Liquid
color :Clear
Water Solubility :REACTS
Sensitive :Moisture Sensitive
Stability :Hygroscopic, Moisture Sensitive
InChIKey :FKBMTBAXDISZGN-UHFFFAOYSA-N
LogP :-3.95 at 20℃
CAS DataBase Reference :19438-60-9(CAS DataBase Reference)
EPA Substance Registry System :1,3-Isobenzofurandione, hexahydro-5-methyl- (19438-60-9)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning GHS hazard pictograms P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger GHS hazard pictograms P280, P305+P351+P338, P310
H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled Sensitisation, respiratory Category 1 Danger GHS hazard pictograms P261, P285, P304+P341, P342+P311,P501
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P272 Contaminated work clothing should not be allowed out of the workplace.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P284 Wear respiratory protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Methylhexahydrophthalic anhydride (MHHP A) is an epoxy hardener, irritant to skin and mucus membranes. It is included in non-diglycidyl-ether-of-bisphenol- A epoxy resins. It can induce both allergic contact dermatitis and immunologic contact urticaria. MHHP A is structurally close to methyltetrahydrophthalic anhydride (MTHP A), which can also cause sensitization.

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