USD $1.00-1.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
our company was built in 2009 with an iso certificate.in the past 5 years, we have grown up as a famous fine chemicals supplier in china and we had established stable business relationships with samsung,lg,merck,thermo fisher scientific and so on.our main business covers the fields below:
1.noble metal catalysts (pt.pd...)
2.organic phosphine ligands (tert-butyl-phosphine.cyclohexyl-phosphine...)
3.oled intermediates (fluorene,carbazole,boric acid...)
4.customs synthesis
our advantage:
1. higest quality and good package
2.fast delivery
3.better payment term
4.fast response to customer within 6 hours
5.good business credit in europe ,us ,japan ,korea
anyway ,if you need any chemicals from china ,henan tianfu can help you
1,3-dimethyl-5-pyrazolone basic information |
product name: | 1,3-dimethyl-5-pyrazolone |
synonyms: | 1,3-dimethyl-5-pyrazolinone;2,5-dimethyl-2,4-dihydro-3h-pyrazol-3-one;2-pyrazolin-5-one, 1,3-dimethyl-;buttpark 82\11-61;1,3-dimethyl-4,5-dihydro-1h-pyrazol-5-one;1,3-dimethyl-2-pyrazolin-5-one;1,3-dimethylpyrazolone;1,3-dimethyl-5-pyrazolone |
cas: | 2749-59-9 |
mf: | c5h8n2o |
mw: | 112.13 |
einecs: | 220-389-2 |
product categories: | intermediates of dyes and pigments;pyrazole;pyrazoles & triazoles;heterocycles;miscellaneous reagents |
mol file: | 2749-59-9.mol |
1,3-dimethyl-5-pyrazolone chemical properties |
mp | 117°c |
storage temp. | refrigerator |
cas database reference | 2749-59-9(cas database reference) |
nist chemistry reference | 3h-pyrazol-3-one, 2,4-dihydro-2,5-dimethyl-(2749-59-9) |
safety information |
hazard codes | xi |
risk statements | 36/37/38 |
safety statements | 26-36/37/39 |
hazard note | irritant |