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4-META

4-META structure

CAS No:
70293-55-9
Formula:
C15H12O7
Chemical Name:
4-META
Synonyms:
5-Isobenzofurancarboxylic acid,1,3-dihydro-1,3-dioxo-,2-[(2-methyl-1-oxo-2-propen-1-yl)oxy]ethyl ester;5-Isobenzofurancarboxylic acid,1,3-dihydro-1,3-dioxo-,2-[(2-methyl-1-oxo-2-propenyl)oxy]ethyl ester;4-(2-Methacryloyloxyethyl)trimellitic anhydride;4-META;4-Methacryloyloxyethyl trimellitic anhydride;Metafast;4-Methacryloxyethyl trimellitic anhydride;4-Methacryloxyethyl trimellitic acid anhydride;QJ 5053;2-(Methacryloyloxy)ethyl1,3-dioxo-1,3-dihydroisobenzofuran-5-carboxylate;2-(2-Methylprop-2-enoyloxy)ethyl 1,3-dioxo-2-benzofuran-5-carboxylate;114463-61-5;82052-94-6;85257-14-3;481722-94-5;161035-77-4;165742-68-7
Categories:
Cosmetic Ingredient > Nail Conditioning

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4-META Basic Attributes

Molecular Weight：

304.252

Exact Mass：

304.25

EC Number：

274-547-0

HScode：

2932999099

Characteristics

PSA：

95.97000

XLogP3：

3.02

Density：

1.4±0.1 g/cm3

Melting Point：

95℃

Boiling Point：

490.9±30.0 °C at 760 mmHg

Flash Point：

220.1±24.6 °C

Refractive Index：

1.564

Safety Information

Precautionary statement(s)：

P261, P264, P270, P272, P280, P301+P312, P302+P352, P305+P351+P338, P321, P330, P332+P313, P333+P313, P337+P313, P362, P363, P501

Hazard Statements：

H302

GHS Classification：

|Warning|H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]|P261, P264, P270, P272, P280, P301+P312, P302+P352, P305+P351+P338, P321, P330, P332+P313, P333+P313, P337+P313, P362, P363, and P501|Aggregated GHS information provided by 2 companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Drug Information

MeSH Entry Terms：

4-META

Computed Properties

Molecular Weight:304.25
XLogP3:2
Hydrogen Bond Acceptor Count:7
Rotatable Bond Count:7
Exact Mass:304.05830272
Monoisotopic Mass:304.05830272
Topological Polar Surface Area:96
Heavy Atom Count:22
Complexity:522
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Recommended Suppliers of 4-META

Guangzhou Yaoguang Technology Co., Ltd. Contact Supplier

CN
5 YRS

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4-methacryloxyethyl trimellitate anhydride, CAS:70293-55-9

Unit Price: $12-15 /KG FOB

CAS No.: 70293-55-9

Grade: Reagent Grade

Content: 99%

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HANGZHOU LEAP CHEM CO., LTD. Contact Supplier

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4-Methacryloxyethyl trimellitic anhydride

CAS No.: 70293-55-9

Content: 99.00%

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Shanghai Qyubiotech Co., Ltd. Contact Supplier

CN
5 YRS

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4-Methacryloxyethyl trimellitic anhydride 70293-55-9

CAS No.: 70293-55-9

Grade: Industrial Grade

Content: 99%

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Guide of 4-META

Basic Attributes
Characteristics
Safety Information
Drug Information
Computed Properties
Recommended Suppliers
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4-META

SDS

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