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D(+)-Tryptophan, 99%, ACROS Organics™

$581.19 - $581.19

Chemical Identifiers

Chemical Name or Material D(+)-Tryptophan
Assay ≥98.5% (total base)
Assay Percent Range 99%
Molecular Formula C11H12N2O2
Formula Weight 204.23
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AC168631000

  SDS
thermo fisher scientific
AC168631000
100g Each for $581.19

AC168630250

  SDS
fisher scientific acros
168630250
25g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AC168630050

  SDS
fisher scientific acros
168630050
5g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AC168635000

  SDS
thermo fisher scientific
AC168635000
500g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description & Specifications

Specifications

Chemical Name or Material D(+)-Tryptophan
CAS 153-94-6
Appearance of Solution (1% aq. soln.) Clear colorless to light yellow
Physical Form Powder
Assay ≥98.5% (total base)
Assay Percent Range 99%
Infrared Spectrum Authentic
Molecular Formula C11H12N2O2
Formula Weight 204.23
Loss on Drying 0.5% max.
Specific Rotation +29.5° to +33.5° (20°C, 589nm) (c=1, H2O)
Specific Rotation Condition + 31.50 (24.00°C c=1,H2O)
Color White to slightly yellow
Quantity 100g