142-73-4 C4H7NO4 Iminodiacetic acid CAS NO.142-73-4

iminodiacetic acid basic information

product name:	iminodiacetic acid
synonyms:	2,2’-iminobis-aceticaci;2,2’-iminodiaceticacid;2,2'-iminodiacetic acid;acetic acid, 2,2'-iminobis-;acetic acid, iminodi-;aminodiacetic;aminodiacetic acid;aminodiaceticacid
cas:	142-73-4
mf:	c4h7no4
mw:	133.1
einecs:	205-555-4
product categories:	glycine derivatives;others;peptide synthesis;unnatural amino acid derivatives;pharmaceutical intermediates
mol file:	142-73-4.mol

iminodiacetic acid chemical properties

mp	243 °c (dec.)(lit.)
water solubility	2.43 g/100 ml (5 ºc)
merck	14,4917
brn	878499
cas database reference	142-73-4(cas database reference)
nist chemistry reference	glycine, n-(carboxymethyl)-(142-73-4)
epa substance registry system	glycine, n-(carboxymethyl)-(142-73-4)

safety information

hazard codes	xi
risk statements	36/37/38
safety statements	26-36-37/39
wgk germany	1
rtecs	ai2975000
hs code	29224995
hazardous substances data	142-73-4(hazardous substances data)

msds information

iminodiacetic acid usage and synthesis

chemical properties

white or yellowish crystalline powder

iminodiacetic acid preparation products and raw materials

raw materials	sodium hydroxide-->formaldehyde-->hexamethylenetetramine-->calcium hydroxide -->2,2'-iminodiethanol-->chloroacetic acid sodium salt-->hydrogen cyanide-->glycolonitrile-->acetamide-->iminodiacetic acid disodium salt hydrate-->iminodiacetonitrile
preparation products	glyphosate-->n-(2-hydroxyethyl)iminodiacetic acid-->alizarin fluorine blue

hennan sunlake enterprise corporation is located in henan province , the central plain of china , which enjoys favorable geogeaphical position and convenient transportion, the com[any 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, and continuously improve our core ability of competition and get the momentum for sustainable development, and finally make us being a reliable and professional wupplier in international market. we welcome any serious inquiries from all customers of the world, and sincerely hope to cooperate with you for a brilliant future!