Isatoic anhydride structure
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Common Name | Isatoic anhydride | ||
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CAS Number | 118-48-9 | Molecular Weight | 163.130 | |
Density | 1.4±0.1 g/cm3 | Boiling Point | N/A | |
Molecular Formula | C8H5NO3 | Melting Point | 233 °C (dec.)(lit.) | |
MSDS | Chinese USA | Flash Point | 308 °C | |
Symbol |
GHS07 |
Signal Word | Warning |
Name | 4H-3,1-Benzoxazine-2,4(1H)-dione |
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Synonym | More Synonyms |
Density | 1.4±0.1 g/cm3 |
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Melting Point | 233 °C (dec.)(lit.) |
Molecular Formula | C8H5NO3 |
Molecular Weight | 163.130 |
Flash Point | 308 °C |
Exact Mass | 163.026947 |
PSA | 63.07000 |
LogP | 0.90 |
Vapour density | 5.6 (vs air) |
Index of Refraction | 1.586 |
Water Solubility | decomposes |
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATAACUTE TOXICITY DATA
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Symbol |
GHS07 |
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Signal Word | Warning |
Hazard Statements | H317-H319 |
Precautionary Statements | P280-P305 + P351 + P338 |
Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Faceshields;Gloves |
Hazard Codes | Xi:Irritant; |
Risk Phrases | R36;R43 |
Safety Phrases | S24-S26-S37 |
RIDADR | NONH for all modes of transport |
WGK Germany | 1 |
RTECS | DM3100000 |
HS Code | 2934999090 |
Precursor 9 | |
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DownStream 10 | |
HS Code | 2934999090 |
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Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Hydrogen-bonding in 2-aminobenzoyl-alpha-chymotrypsin formed by acylation of the enzyme with isatoic anhydride: IR and mass spectroscopic studies.
ChemBioChem. 3(1) , 68-75, (2002) The acyl-enzyme formed upon acylation of alpha-chymotrypsin with isatoic anhydride has been characterised by infrared spectroscopy. Acylation at pH 7 to yield the 2-aminobenzoyl-enzyme is rapid (k = 5... |
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Palladium-catalyzed decarboxylative coupling of isatoic anhydrides with arylboronic acids.
Org. Lett. 13 , 6114-6117, (2011) The decarboxylative coupling of isatoic anhydrides with arylboronic acids was realized for the first time in the presence of Pd(2)(dba)(3) and DPEphos, achieving aryl o-aminobenzoates with yields rang... |
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1,3-Dipolar cycloaddition-decarboxylation reactions of an azomethine ylide with isatoic anhydrides: formation of novel benzodiazepinones.
Org. Lett. 13(3) , 486-9, (2011) A nonstabilized azomethine ylide reacts with a wide range of substituted isatoic anhydrides to afford novel 1,3-benzodiazepin-5-one derivatives, which are generally isolated in high yield. The transfo... |
2H-3,1-Benzoxazine-2,4(1H)-dione |
Anthranilic acid N-carboxylic acid anhydride |
Isatoic anhydride |
3,1-Benzoxazine-2,4(1H)-dione |
1H-3,1-benzoxazine-2,4-dione |
1H-Benzo[d][1,3]oxazine-2,4-dione |
Isatoic acid anhydride |
T66 BMVOVJ |
Benzoic acid, 2-(carboxyamino)-, cyclic anhydride |
Benzoxazinedione |
Anthranilic acid, N-carboxy-, cyclic anhydride |
MFCD00006700 |
EINECS 204-255-0 |