USD $9.00-99.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $9.00-99.00 / Kilogram
theobromine basic information |
product name: | theobromine |
synonyms: | 3,7-dihydro-3,7-dimethyl-1h-purine-6-dione;3,7-dimethyl-3,7-dihydro-1h-purine-2,6-dione;3,7-dimethyl-xanthin;6-dione,3,7-dihydro-3,7-dimethyl-1h-purine-2;diurobromine;santheose;sc 15090;sc15090 |
cas: | 83-67-0 |
mf: | c7h8n4o2 |
mw: | 180.16 |
einecs: | 201-494-2 |
product categories: | heterocyclic compounds;alkaloids;alkaloids (others);biochemistry;heterocycles;intermediates & fine chemicals;metabolites & impurities;pharmaceuticals;alkaloid;building blocks;chemical synthesis;heterocyclic building blocks;nutrition research;phytochemicals by chemical classification;purines;chemical reagent;pharmaceutical intermediate;phytochemical;reference standards from chinese medicinal herbs (tcm).;standardized herbal extract;heterocycles, metabolites & impurities, pharmaceuticals, intermediates & fine chemicals;thesodate;isolabel;inhibitors |
mol file: | 83-67-0.mol |
theobromine chemical properties |
mp | 345-350 °c |
density | 1.50 |
fema | 3591 |
fp | 290-295°c |
storage temp. | refrigerator |
solubility | h2o: slightly soluble |
form | solid |
color | white |
water solubility | slightly soluble, <0.1 g/100 ml at 18 ºc |
sublimation | 290-295 ºc |
merck | 14,9282 |
brn | 16464 |
cas database reference | 83-67-0(cas database reference) |
nist chemistry reference | 1h-purine-2,6-dione, 3,7-dihydro-3,7-dimethyl-(83-67-0) |
epa substance registry system | 1h-purine-2,6-dione, 3,7-dihydro-3,7-dimethyl-(83-67-0) |
safety information |
hazard codes | xn,xi,t,f |
risk statements | 22-36/37/38-39/23/24/25-23/24/25-11 |
safety statements | 22-24/25-36-26-45-36/37-16-7 |
wgk germany | 1 |
rtecs | xh2275000 |
f | 10-23 |
hazardous substances data | 83-67-0(hazardous substances data) |
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