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o-Toluic acid CAS NO.118-90-1

Min.Order Quantity:
1 Gram
Purity:
98%
Port:
China Main Ports
Payment Terms:
L/C,T/T,MoneyGram

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Product Details

Keywords

  • o-Toluic acid
  • 118-90-1
  • manufacturer , better price with good quality

Quick Details

  • ProName: o-Toluic acid
  • CasNo: 118-90-1
  • Molecular Formula: C8H8O2
  • Appearance: Pale yellow crystals or off-white flak...
  • Application: Organic Chemistry
  • DeliveryTime: Within 7 days
  • PackAge: Depended
  • Port: China Main Ports
  • ProductionCapacity: 300 Kilogram/Month
  • Purity: 98%
  • Storage: KEEP COLD
  • Transportation: BY SEA OR AIR
  • LimitNum: 1 Gram

Superiority

o-toluic acid basic information
product name: o-toluic acid
synonyms: 2-methyl-benzoicaci;benzoicacid,2-methyl-;o-toluic;2-toluic acid;2-methylbenzoic acid;akos bbs-00003722;methylbenzoic(o-) acid;ortho-toluic acid
cas: 118-90-1
mf: c8h8o2
mw: 136.15
einecs: 204-284-9
product categories: organic acids;intermediates
mol file: 118-90-1.mol
o-toluic acid structure
o-toluic acid chemical properties
mp 103 °c
bp 258-259 °c(lit.)
density 1.062 g/ml at 25 °c(lit.)
refractive index 1.512
fp 148 °c
water solubility <0.1 g/100 ml at 19 ºc
merck 14,9535
brn 1072103
stability: stable. combustible. incompatible with strong oxidizing agents, strong bases.
cas database reference 118-90-1(cas database reference)
nist chemistry reference benzoic acid, 2-methyl-(118-90-1)
epa substance registry system benzoic acid, 2-methyl-(118-90-1)
safety information
hazard codes xi,xn
risk statements 36/37/38-22
safety statements 26-36-22
wgk germany 3
rtecs xu1400000
hs code 29163900
msds information
provider language
2-methylbenzoic acid english
sigmaaldrich english
acros english
alfa english
o-toluic acid usage and synthesis
chemical properties yellow crystals
general description pale yellow crystals or off-white flaky solid.
air & water reactions fine dust dispensed in air in sufficient concentrations, and in the presence of an ignition source is a potential dust explosion hazard. . insoluble in water.
reactivity profile o-toluic acid is a carboxylic acid. carboxylic acids donate hydrogen ions if a base is present to accept them. they react in this way with all bases, both organic (for example, the amines) and inorganic. their reactions with bases, called "neutralizations", are accompanied by the evolution of substantial amounts of heat. neutralization between an acid and a base produces water plus a salt. carboxylic acids with six or fewer carbon atoms are freely or moderately soluble in water; those with more than six carbons are slightly soluble in water. soluble carboxylic acid dissociate to an extent in water to yield hydrogen ions. the ph of solutions of carboxylic acids is therefore less than 7.0. many insoluble carboxylic acids react rapidly with aqueous solutions containing a chemical base and dissolve as the neutralization generates a soluble salt. carboxylic acids in aqueous solution and liquid or molten carboxylic acids can react with active metals to form gaseous hydrogen and a metal salt. such reactions occur in principle for solid carboxylic acids as well, but are slow if the solid acid remains dry. even "insoluble" carboxylic acids may absorb enough water from the air and dissolve sufficiently in o-toluic acid to corrode or dissolve iron, steel, and aluminum parts and containers. carboxylic acids, like other acids, react with cyanide salts to generate gaseous hydrogen cyanide. the reaction is slower for dry, solid carboxylic acids. insoluble carboxylic acids react with solutions of cyanides to cause the release of gaseous hydrogen cyanide. flammable and/or toxic gases and heat are generated by the reaction of carboxylic acids with diazo compounds, dithiocarbamates, isocyanates, mercaptans, nitrides, and sulfides. carboxylic acids, especially in aqueous solution, also react with sulfites, nitrites, thiosulfates (to give h2s and so3), dithionites (so2), to generate flammable and/or toxic gases and heat. their reaction with carbonates and bicarbonates generates a harmless gas (carbon dioxide) but still heat. like other organic compounds, carboxylic acids can be oxidized by strong oxidizing agents and reduced by strong reducing agents. these reactions generate heat. a wide variety of products is possible. like other acids, carboxylic acids may initiate polymerization reactions; like other acids, they often catalyze (increase the rate of) chemical reactions. o-toluic acid is incompatible with strong oxidizers.
fire hazard flash point data for o-toluic acid are not available. o-toluic acid is probably combustible. fine dust dispensed in air in sufficient concentrations, and in the presence of an ignition source is a potential dust explosion hazard.

Details

henan sunlake enterprise corporation is located in henan province, the central plain of china , which enjoys favorable geogeaphical position and convenient transportion. the comany was established in june 1998 , until now having more than 18 years experience in manufacturing & exporting chemical raw material .
sunlake is a professional manufacturer engaged in producing and selling chemicals,including organic & inorganic chemicals , pigments & dyestuffs , water treatment chemicals , food & feed additives and others . these products have been being well exported to europe , southeast asia , the middle east , africa , south america and some other countries and areas.
we sincerely welcome foreign friends to visit our plant for cooperation. with the idea of "quality first,credit priority, excellent service", we are highly acknowledged by customers for good quality and competitive price. more importantly , the company has a strong r & d team who are professional engineers and scholars with ph. d. .so we are confident to serve you better with our high - quality products and professional team.
we are taking great efforts to provide our customers with demanded goods and professional services, continuously improve our core ability of competition and get the momentum for sustainable development ,which finally makes us being a reliable and professional supplier in international market.
we welcome any inquiries from all customers of the world, and sincerely hope to cooperate with you for a brilliant future!
our advantages:
i). we have abundant professional production experience.
ii). we have our own chemical factory.
iii). sample is free of charge.
iv). reasonable price, excellent quality & attentive service
v). prompt reply: we can reply your inquiry and email within 24 hours.
vi). fast delivery: the delivery time is about 10-20 days after receiving the deposit.
vii). we have passed the lfgb, sgs, stc, hsl and some other tests.
viii). we have a unity cooperation team.
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