L(-)-Tryptophan 99%, ACROS Organics™


Overview
Brand: Acros Organics

Manufacturer Part Number: 140595000

500GR L(-)-Tryptophan, 99%

UNSPSC: 12352209

Code: 29

Additional Details:
Additional Details: CAS Number: 73-22-3 Weight: 0.55000kg


Packaging Plastic bottle
Quantity 500g

Product Code. 10193520

Quantity Price
1 £ 377.2 / 500g
EU Stock 19
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Description and Specification

Chemical Identifiers

Chemical Name or Material L(-)-Tryptophan
Name Note 99%
CAS 73-22-3
Assay 98.5 to 101.5% (on dry substance)
Assay Percent Range 99%
Molecular Formula C11H12N2O2
Formula Weight 204.23g/mol
MDL Number MFCD00064340
Synonym TRP

Specification

Infrared Spectrum Authentic
Loss on Drying 0.5% max. (1 g, 105°C)
Packaging Plastic bottle
Specific Rotation -29.0° to -33.0° (20°C, 589nm) (C=1, H2O)
Specific Rotation Condition − 31.10 (20.00°C c=1,H20)
Color White to yellow-white
Quantity 500g
Chemical Name or Material L(-)-Tryptophan
Name Note 99%
CAS 73-22-3
Physical Form White to yellow-white crystalline powder
Assay 98.5 to 101.5% (on dry substance)
Assay Percent Range 99%
Molecular Formula C11H12N2O2
Formula Weight 204.23g/mol
MDL Number MFCD00064340
Beilstein 22, 546
Merck Index 15, 9977
Synonym TRP
RTECS Number YN6130000
EINECS Number 200-795-6
TSCA TSCA
Documentation

Technical documents