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

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

CAS No.: 204634-20-8

Chemical Name:: L-TRYPROPHAN-15N2 95% CP 95 ATOM% 15N

Synonyms: L-Tryptophan-1?N?;L-TRYPROPHAN-15N2 95% CP 95 ATOM% 15N;L-TRYPTOPHAN-15N2, 95 CHEMICAL PURITY, &

CBNumber:: CB2498609

Molecular Formula:: C11H12N2O2

Molecular Weight:: 205.23418

MDL Number:: MFCD00209799

MOL File:: 204634-20-8.mol

Last updated:2023-05-15 10:43:32

Request For Quotation

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

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

SAFETY

Risk and Safety Statements

Safety Statements	22-24/25
WGK Germany	3
RTECS	YN6130000
HS Code	28459000

L-TRYPROPHAN-15N2 95% CP 95 ATOM% 15N price More Price(5)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	574600	L-Tryptophan-15N2 95 atom %	204634-20-8	250mg	$1100	2024-03-01	Buy
American Custom Chemicals Corporation	RDL0000566	L-TRYPTOPHAN-15N2 95.00%	204634-20-8	250MG	$1800.94	2021-12-16	Buy
Medical Isotopes, Inc.	N1204	L-Tryptophan-15N2 95%	204634-20-8	1mg	$190	2021-12-16	Buy
Medical Isotopes, Inc.	N1204	L-Tryptophan-15N2 95%	204634-20-8	5mg	$590	2021-12-16	Buy
BLDpharm	BD01106361	L-Tryptophan-15N2 98%98atom%15N	204634-20-8	50mg	$406	2021-12-16	Buy

Product number	Packaging	Price	Buy
574600	250mg	$1100	Buy
RDL0000566	250MG	$1800.94	Buy
N1204	1mg	$190	Buy
N1204	5mg	$590	Buy
BD01106361	50mg	$406	Buy

L-TRYPROPHAN-15N2 95% CP 95 ATOM% 15N Chemical Properties,Uses,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

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

Global( 21)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Alfa Chemistry		Info@alfa-chemistry.com	United States	24072	58
Aladdin Scientific	+1-+1(833)-552-7181	sales@aladdinsci.com	United States	52927	58
Sigma-Aldrich	021-61415566 800-8193336	orderCN@merckgroup.com	China	51471	80
Shanghai wechem chemical co., ltd	18824865657	joey.lin@wechem.cn	China	501	58
Hangzhou Jinghao Biotechnology Co., LTD	17513242016 17513242016	1576861551@qq.com	China	2800	58
Qingdao Tenglong microwave technology co., LTD.	0532-83818797 18561885118	market@tlwb.com.cn	China	3946	58
Energy Chemical	021-58432009 400-005-6266	marketing@energy-chemical.com	China	44941	58
Changzhou Bojia Biomedical Technology Co., Ltd.	2122619822	czbjpharma@126.com	China	18488	58
Reer Technology (Shanghai) Co., LTD	021-64400900 15800436310	bessey@reertech.com	China	4113	58
Meryer (Shanghai) Chemical Technology Co., Ltd.	18621169109	market03@meryer.com	China	27996	58

Supplier	Advantage
Alfa Chemistry	58
Aladdin Scientific	58
Sigma-Aldrich	80
Shanghai wechem chemical co., ltd	58
Hangzhou Jinghao Biotechnology Co., LTD	58
Qingdao Tenglong microwave technology co., LTD.	58
Energy Chemical	58
Changzhou Bojia Biomedical Technology Co., Ltd.	58
Reer Technology (Shanghai) Co., LTD	58
Meryer (Shanghai) Chemical Technology Co., Ltd.	58

L-TRYPTOPHAN-15N2, 95 CHEMICAL PURITY, & L-TRYPROPHAN-15N2 95% CP 95 ATOM% 15N L-Tryptophan-1?N? 204634-20-8 C11H1215N2O2 Alphabetical Listings Amino Acids Amino Acids and DerivativesStable Isotopes Amino AcidsStable Isotopes Biomolecular MS Biomolecular NMR Products for SILACStable Isotopes Stable Isotopes