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Jeneng Produk: |
Asetat styralyl |
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CAS: |
93-92-5 |
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MF: |
C10H12O2 |
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MW: |
164.2 |
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EINECS: |
202-288-5 |
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Kategori Produk: |
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File Mol: |
93-92-5.mol |
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Titik lebur |
-60 ° C |
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Titik didih |
94-95 ° C12 mmHg (lit.) |
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kapadhetan |
1,028 g / mL ing25 ° C (lit.) |
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FEMA |
2684 | ALPHA-METHYLBENZYL ACETATE |
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indeks bias |
n20 / D 1.494 (lit.) |
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Fp |
196 ° F |
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temp panyimpenan |
Simpen ing ngisor + 30 ° C. |
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wujud |
rapi |
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Nomer JECFA |
801 |
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Referensi CAS DataBase |
93-92-5 (Referensi CAS DataBase) |
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Referensi Kimia NIST |
Benzenemethanol, «alpha» -methyl-, acetate (93-92-5) |
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Sistem Registrasi Bahan EPA |
Benzenemethanol, .alpha.-methyl-, asetat (93-92-5) |
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Pernyataan Keamanan |
24/25 |
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RIDADR |
NA 1993 / PGIII |
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WGK Jerman |
1 |
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RTECS |
DO9410000 |
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Suhu Otomatis |
450 ° C |
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Kode HS |
2915 39 00 |
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Keracunan |
LD50 ing lisan:> 5000 mg / kg Kelinci dermal LD50> 5000 mg / kg |
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Katrangan |
Î ± -Methylbenzylacetate duwe ambu ora enak ing ijo babagan gardenia kanthi rasa sing pedhes lan akut, nyenengake nalika diencerke. Bisa disiyapake kanthi asetil ofmethyl phenyl carbinol; saka benzaldehida kanthi reaksi karo magnesium methylbromide lan asetilasi sabanjure; saka 1-bromoethylbenzene lan silveracetate ing asam asetat. |
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Properti Kimia |
Î ± -Methylbenzylacetate duwe ambu ora enak ing ijo babagan gardenia lan rasa sing pedhes lan akut, nyenengake nalika diencerke. |
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Properti Kimia |
CLEAR COLORLESS TOPALE LIYANI KUNING |
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Kedadeyan |
Dilaporake nemokake minyak kembang ingardenia lan alpukat. |
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Migunakake |
Parfumery, rasa. |
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Preparasi |
Kanthi asetil ofmethyl phenyl carbinol; saka benzaldehida kanthi reaksi karo magnesium methylbromide lan asetasi quent subse; saka 1-bromoethylbenzene lan silveracetate ing asam asetat. |
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Nilai ambang rasa |
Karakteristik ing 12.0 ppm: woh, woh wohan beri, ijo, wiji lan rada nutty. |
