TIANFUCHEM 142-82-5 Heptane CAS NO.142-82-5

heptane basic information
product name:heptanesynonyms:s1, n-heptane;n-heptane;2,2,4-trimethylpenfane;alkane c7;heptane;heptane-193;heptane-200;heptane fractioncas:142-82-5mf:c7h16mw:100.2einecs:205-563-8product categories:analytical chemistry;solvents for hplc & spectrophotometry;solvents for spectrophotometry;hplc solvents;n-paraffins (gc standard);standard materials for gc;biotech solventssolvents;pesticide residue analysis (pra) solventssolvent bottles;pra;chromatography/ce reagents;pestanal/residue analysis;solvents - gc/sh;spectrophotometric grade solvents;spectrophotometric gradesolvents;alpha sort;e-lalphabetic;ha -ht;volatiles/ semivolatiles;chromasolv for hplcsemi-bulk solvents;chromasolv(r) for hplcsolvents;nowpak(r) products;semi-bulk solvents;versa-flow products;capillary gc solvents;alphabetic;h;ha -htchemical class;hydrocarbons;neats;anhydrous grade solventssolvents;anhydroussolvents;returnable container solvents;solvent bottles;solvents;sure/seal bottles;lc-ms solvents;mass spectrometry (ms)&lc-ms;spectroscopy;amber glass bottles;chromasolv for hplcsolvents;chromasolv solvents (hplc, lc-ms);chromasolv(r) hplc grade solvents;reagentplus(r)drums product line;carbon steel cans with npt threads;composite drums;reagentplus(r) solvent grade products;reagentplus(r)semi-bulk solvents;reagentplus(r)solvents;chromasolv pluschromasolv solvents (hplc, lc-ms);chromasolv(r) plus;lc-ms plus and gradient;protein sequencing;protein structural analysis;reagents for protein sequencing;e-h, puriss p.a.;puriss p.a.;analytical reagents for general use;e-h;amber glass bottles;analytical reagents;analytical reagents for general use;analytical/chromatography;heptane;multi-compendial;puriss p.a.;solvent bottles;solvent by type;solvent packaging options;ha -ht;alpha sort;analytical standards;chromatography;e-l;environmental standards;volatiles/ semivolatiles;lc-ms solvents;lc-ms solvents &;reagents (chromasolv);chromatography reagents &;composite drums;acs and reagent grade solvents;carbon steel cans with npt threads;drums product line;nutrition research;phytochemicals by plant (food/spice/herb);reagentplus;reagentplus solvent grade products;semi-bulk solvents;solvent by application;zingiber officinale (ginger);chromasolv for hplc;hplc &;hplc grade solvents (chromasolv);hplc/uhplc solvents (chromasolv);uhplc solvents (chromasolv);biotech solvents;sure/seal bottles;anhydrous;anhydrous solvents;products;returnable containers;reagent;chemical class;chromasolv plus;hplc plus grade solvents (chromasolv);nowpak products;versa-flow products;pharmaceutical intermediatesmol file:142-82-5.mol
heptane chemical properties
melting point −91 °c(lit.)
boiling point 98 °c(lit.)
density 0.684 g/ml at 20 °cvapor density 3.5 (vs air)
vapor pressure 40 mm hg ( 20 °c)
refractive index n20/d 1.397
fp 30 °f
storage temp. 2-8°c
color ≤10(apha)
water solubility practically insolublemerck 14,4659brn 1730763stability:stable. incompatible with oxidizing agents, chlorine, phosphorus. highly flammable. readily forms explosive mixtures with air.cas database reference142-82-5(cas database reference)nist chemistry referenceheptane(142-82-5)
safety information
hazard codes f,xn,nrisk statements 11-38-50/53-65-67safety statements 9-16-29-33-60-61-62-23ridadr un 1206 3/pg 2
wgk germany 3
rtecs mi7700000
f 3-10hazardclass 3packinggroup iihazardous substances data142-82-5(hazardous substances data)