ChemicalBook > CAS DataBase List > L-TRYPROPHAN-15N2 95% CP 95 ATOM% 15N

L-TRYPROPHAN-15N2 95% CP 95 ATOM% 15N

Product Name
L-TRYPROPHAN-15N2 95% CP 95 ATOM% 15N
CAS No.
204634-20-8
Chemical Name
L-TRYPROPHAN-15N2 95% CP 95 ATOM% 15N
Synonyms
L-Tryptophan-1?N?;L-Tryptophan (1?N?, 98%);L-TRYPROPHAN-15N2 95% CP 95 ATOM% 15N;L-TRYPTOPHAN-15N2, 95 CHEMICAL PURITY, &
CBNumber
CB2498609
Molecular Formula
C11H12N2O2
Formula Weight
205.23418
MOL File
204634-20-8.mol
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L-TRYPROPHAN-15N2 95% CP 95 ATOM% 15N Property

Melting point:
280-285 °C (dec.)(lit.)
solubility 
Aqueous Acid (Slightly), (DMSO (Slightly, Heated), Methanol (Very Slightly)
form 
Solid
color 
White to Pale Beige
optical activity
[α]20/D -30.5°, c = 1 in H2O
CAS Number Unlabeled
73-22-3
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Safety

Safety Statements 
22-24/25
WGK Germany 
3
RTECS 
YN6130000
HS Code 
28459000
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
574600
Product name
L-Tryptophan-15N2
Purity
95 atom %
Packaging
250mg
Price
$1150
Updated
2025/07/31
Medical Isotopes, Inc.
Product number
N1204
Product name
L-Tryptophan-15N2
Purity
95%
Packaging
1mg
Price
$190
Updated
2021/12/16
Medical Isotopes, Inc.
Product number
N1204
Product name
L-Tryptophan-15N2
Purity
95%
Packaging
5mg
Price
$590
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
RDL0000566
Product name
L-TRYPTOPHAN-15N2
Purity
95.00%
Packaging
250MG
Price
$1800.94
Updated
2021/12/16
BLDpharm
Product number
BD01106361
Product name
L-Tryptophan-15N2
Purity
98%98atom%15N
Packaging
50mg
Price
$406
Updated
2021/12/16
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L-TRYPROPHAN-15N2 95% CP 95 ATOM% 15N Chemical Properties,Usage,Production

Chemical Properties

Solid

Uses

L-Tryptophan-15N2 is the labelled form of L-Tryptophan which is an essential amino acid.

L-TRYPROPHAN-15N2 95% CP 95 ATOM% 15N Preparation Products And Raw materials

Raw materials

Preparation Products

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L-TRYPROPHAN-15N2 95% CP 95 ATOM% 15N Suppliers

Sigma-Aldrich
Tel
021-61415566 800-8193336
Email
orderCN@merckgroup.com
Country
China
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51395
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Shanghai wechem chemical co., ltd
Tel
18824865657
Fax
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Email
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China
ProdList
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Alfa Chemistry
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+1-5166625404;
Fax
1-516-927-0118
Email
Info@alfa-chemistry.com
Country
United States
ProdList
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Hangzhou Jinghao Biotechnology Co., LTD
Tel
17513242016
Fax
QQ:1576861551
Email
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China
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Qingdao Tenglong microwave technology co., LTD.
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Energy Chemical
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Shanghai Chemical Industry Research Institute Co. LTD
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3151834246@QQ.COM
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Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
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Email
market03@meryer.com
Country
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204634-20-8, L-TRYPROPHAN-15N2 95% CP 95 ATOM% 15NRelated Search:


  • L-TRYPTOPHAN-15N2, 95 CHEMICAL PURITY, &
  • L-TRYPROPHAN-15N2 95% CP 95 ATOM% 15N
  • L-Tryptophan-1?N?
  • L-Tryptophan (1?N?, 98%)
  • 204634-20-8
  • C11H1215N2O2
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