BOC-L-Proline CAS NO.15761-39-4

product information

boc-l-proline basic information

product name:	boc-l-proline
synonyms:	tboc-l-proline;t-butyloxycarbonyl-l-proline;rarechem al bo 1463;(s)-1,2-pyrrolidinedicarboxylic acid 1-(1,1-dimethylethyl) ester;n-(tert-butoxycarbonyl)-l-proline;n-(tert-butoxycarbonyl)-l-proilne;n-(tert-butyloxycarbonyl)-l-proline;n-t-butoxycarbonyl-l-proline
cas:	15761-39-4
mf:	c10h17no4
mw:	215.25
einecs:	239-848-3
product categories:	protected amino acids;pyrrole&pyrrolidine&pyrroline;amino acids;proline [pro, p];boc-amino acids and derivative;amino acids (n-protected);biochemistry;boc-amino acids;boc-amino acid series
mol file:	15761-39-4.mol

boc-l-proline chemical properties

mp	133-135 °c(lit.)
alpha	-60.5 º (c=1, hac)
refractive index	-60 ° (c=2, acoh)
storage temp.	store at rt.
brn	15828
cas database reference	15761-39-4(cas database reference)
epa substance registry system	1,2-pyrrolidinedicarboxylic acid, 1-(1,1-dimethylethyl) ester, (2s)-(15761-39-4)

safety information

hazard codes	xn
risk statements	20/21/22-36/37/38
safety statements	24/25-36-26
wgk germany	3
hazardclass	irritant

msds information

provider	language
(s)-1,2-pyrrolidinedicarboxylic acid 1-(1,1-dimethylethyl) ester	english
acros	english
sigmaaldrich	english
alfa	english

boc-l-proline usage and synthesis

chemical properties

white to off-white microcrystalline powder

henan 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.