604844
L-Tryptophan-(indole ring-2-13C)
98 atom % 13C, 96% (CP)
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About This Item
Empirical Formula (Hill Notation):
13CC10H12N2O2
CAS Number:
Molecular Weight:
205.22
UNSPSC Code:
12352005
PubChem Substance ID:
MDL number:
Isotopic purity:
98 atom % 13C
Assay:
96% (CP)
Mass shift:
M+1
Note: This product can be packaged on demand. For information on pricing, availability and packaging of custom sizes, please contact Stable Isotopes Customer Service
isotopic purity
98 atom % 13C
assay
96% (CP)
optical activity
[α]20/D -30.5°, c = 1 in H2O
mp
280-285 °C (dec.) (lit.)
mass shift
M+1
SMILES string
N[C@@H](Cc1[13cH][nH]c2ccccc12)C(O)=O
InChI
1S/C11H12N2O2/c12-9(11(14)15)5-7-6-13-10-4-2-1-3-8(7)10/h1-4,6,9,13H,5,12H2,(H,14,15)/t9-/m0/s1/i6+1
InChI key
QIVBCDIJIAJPQS-XJBDPXLPSA-N
Packaging
This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.
1 of 1
This Item | |||
|---|---|---|---|
| isotopic purity 98 atom % 13C | isotopic purity 99 atom % 13C | isotopic purity 99 atom % 15N | isotopic purity 95 atom % 15N |
| assay 96% (CP) | assay 98% (CP) | assay - | assay 95% (CP) |
| mass shift M+1 | mass shift M+1 | mass shift M+1 | mass shift M+2 |
| mp 280-285 °C (dec.) (lit.) | mp 280-285 °C (dec.) (lit.) | mp 280-285 °C (dec.) (lit.) | mp 280-285 °C (dec.) (lit.) |
| optical activity [α]20/D -30.5°, c = 1 in H2O | optical activity [α]20/D -30.5°, c = 1 in H2O | optical activity [α]20/D -30.5°, c = 1 in H2O | optical activity [α]20/D -30.5°, c = 1 in H2O |
Storage Class
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
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