Koj tau so assured mus yuav 3-Methyl-4-nitrobenzoic acid CAS 3113-71-1 los ntawm peb lub hoobkas. Peb yog cov ua 3-Methyl-4-nitrobenzoic acid CAS 3113-71-1 chaw tsim tshuaj paus nyob rau hauv Tuam Tshoj.3-Methyl-4-nitrobenzoic acid CAS 3113-71-1 muaj Tshuag, ceev shipping.COA, MSDS, TDS, thiab lwm yam. 3-Methyl-4-nitrobenzoic acid CAS 3113-71-1 tuaj yeem muab tau.
Nkauj ntseeg yexus yog ib tug kws tshaj lij Tuam Tshoj å¹³3-Methyl-4-nitrobenzoic acid CAS 3113-71-1 chaw tsim tshuaj paus thiab tsum. Shandong Ntseeg
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3-Methyl-4-nitrobenzoic acid |
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Formula |
C8H7 NPO 4 |
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181.15 |
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3113-71-1 ib |
Ntau |
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Cov khoom |
Specification |
Cov txiaj ntsig |
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Qhov tshwm sim |
Reddish rau dawb hmoov |
Ua raws |
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Assay |
â € 98% |
99.5% |
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Moisture |
Yog '0.5% |
0.39% |
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MPâ |
168-173 ib |
171.3-171.7 ib |
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TEEB MEEM |
Qhov tshwm sim ua raws li tus qauv |
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Synonym: 3-METHYL-4-NITROBENZOICACIDFORSYNTHES; Methyl-4-nitrobenzoic; 3-Methyl-4-nitronbenzoicacid; 5-Carboxy-2-nitrotoluene, 4-NitroChemicalbook-m-toluicacid; 3-methyl-benzoicacid; Benzoicacid, 3-methyl-4-nitro-; m-Toluicacid, 4-nitro-; 4-NITRO-3-METHYLBENZOICACID
CAS: 311-71-1 Nr
Cov mis mos molecular: C8H7NO4
Molecular Luj 181.15
IB: 221-479-4
Melting point: 216-218 ° C (lit.)
Kub taw tes: 314.24 ° C (roughestimate)
Yan Shang: 1.4283 (qhov kwv yees kwv yees)
Refractive Index: 1.5468 (kwv yees)
Cia tej yam kev mob: sealedindry, roomtemperature
Tus lej ntawm cov kua qaub: (PKA) 3.49 ± 0.10 (predicted)
3-Methyl-4-nitrobenzoic acid yog cov khoom zoo thiab cov tshuaj me me uas muaj nqi ntxiv. Ntau yam khoom tseem ceeb tuaj yeem txuas ntxiv nrog nws ua cov ntaub txo qis.
