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L-Leucine-1-13C

L-Leucine-1-13C structure

CAS No.: 74292-94-7

Chemical Name:: L-Leucine-1-13C

Synonyms: L-Leucine-1-13C;L-(1-13C)Leucine;L-LEUCINE-1-13C, 99 ATOM % 13C;L-Leucine-1-13C, 10 mM in DMSO;L-(1-13C)Leucine|||(1-13C)Leucine;L-Leucine-1-¹³C;L-LEUCINE(1-13C) MICROBIOLOGICAL/PYROGEN TESTED

CBNumber:: CB7701296

Molecular Formula:: C6H13NO2

Molecular Weight:: 132.18

MDL Number:: MFCD00037583

MOL File:: 74292-94-7.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-09-12 18:55:05

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L-Leucine-1-13C Properties

Melting point	>300 °C (lit.)
storage temp.	Store at -20°C
solubility	H2O : 5 mg/mL (37.83 mM; ultrasonic and warming and heat to 60°C)
form	Solid
color	White to off-white
optical activity	[α]25/D +14.5°, c = 2 in 5 M HCl
InChI	1S/C6H13NO2/c1-4(2)3-5(7)6(8)9/h4-5H,3,7H2,1-2H3,(H,8,9)/t5-/m0/s1/i6+1
InChIKey	ROHFNLRQFUQHCH-SANWUMGISA-N
SMILES	[H][C@](N)(CC(C)C)[13C](O)=O
FDA UNII	I36PJ2DN56
UNSPSC Code	12352209
NACRES	NA.12
CAS Number Unlabeled	61-90-5

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302-H315-H319-H335
Precautionary statements	P261-P264-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P330-P332+P313-P337+P313-P362-P403+P233-P405-P501
WGK Germany	3
Storage Class	11 - Combustible Solids

L-Leucine-1-13C price More Price(23)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	490059	L-Leucine-1-13C 99 atom %	74292-94-7	1g	$315	2026-04-30	Buy
TRC	TRC-L330625-500MG	L-Leucine-1-13C	74292-94-7	500mg	$561	2026-06-03	Buy
TRC	TRC-L330625-1G	L-Leucine-1-13C	74292-94-7	1g	$893	2026-06-03	Buy
TRC	TRC-L330625-100MG	L-Leucine-1-13C	74292-94-7	100mg	$166	2026-06-03	Buy
ChemScene	CS-0226373	L-Leucine-13C ≥98%	74292-94-7	25mg	$81	2026-06-04	Buy

Product number	Packaging	Price	Buy
490059	1g	$315	Buy
TRC-L330625-500MG	500mg	$561	Buy
TRC-L330625-1G	1g	$893	Buy
TRC-L330625-100MG	100mg	$166	Buy
CS-0226373	25mg	$81	Buy

L-Leucine-1-13C Chemical Properties,Uses,Production

Uses

L-Leucine-1-13C is an isotope-labeled analog of L-Leucine, which is an essential amino acid. L-Leucine acts as a nutrient signal to stimulate protein synthesis. It has also activates the mammalian target of rapamycin kinase that regulates cell growth. L-Leucine-1-13C is used in vivo to examine Leucine metabolism in man.

L-Leucine-1-13C Preparation Products And Raw materials

Raw materials

Preparation Products

L-Leucine-1-13C Suppliers

Global( 41)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Sigma-Aldrich	021-61415566 800-8193336	orderCN@merckgroup.com	China	51389	80
TargetMol Chemicals Inc.	+1-781-999-5354; +1-00000000000	marketing@targetmol.com	United States	32431	58
BOC Sciences	+1-631-485-4226	inquiry@bocsci.com	United States	19935	58
Wuhan eastop Technology Co., ltd.6	18086015167 17702779303	service@isotopechina.com	China	234	58
Qingdao Tenglong microwave technology co., LTD.	0532-83818797 17669478191	sc@tlwb.com.cn	China	3933	58
Energy Chemical	021-58432009 400-005-6266	marketing@energy-chemical.com	China	44871	58
InvivoChem	13549236410	sales@invivochem.cn	China	6745	58
TargetMol Chemicals Inc.	4008200310 15002144251	marketing@tsbiochem.com	China	24951	58
Reer Technology (Shanghai) Co., LTD	021-64400900 15800436310	bessey@reertech.com	China	4097	58
LGC Science (Shanghai) Ltd.	17717235263	offer.de@lgcgroup.com	China	19036	58

Supplier	Advantage
Sigma-Aldrich	80
TargetMol Chemicals Inc.	58
BOC Sciences	58
Wuhan eastop Technology Co., ltd.6	58
Qingdao Tenglong microwave technology co., LTD.	58
Energy Chemical	58
InvivoChem	58
TargetMol Chemicals Inc.	58
Reer Technology (Shanghai) Co., LTD	58
LGC Science (Shanghai) Ltd.	58

View Lastest Price from L-Leucine-1-13C manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2026-07-27	L-Leucine-1-13C 74292-94-7	$30.00-60.00		98.00%	10g	TargetMol Chemicals Inc.

L-Leucine-1-13C
74292-94-7
$30.00-60.00
98.00%
TargetMol Chemicals Inc.

74292-94-7(L-Leucine-1-13C)Related Search:

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L-LEUCINE-1-13C, 99 ATOM % 13C L-(1-13C)Leucine L-(1-13C)Leucine|||(1-13C)Leucine L-LEUCINE(1-13C) MICROBIOLOGICAL/PYROGEN TESTED L-Leucine-1-13C, 10 mM in DMSO L-Leucine-1-¹³C L-Leucine-1-13C 74292-94-7 CH32CHCH2CHNH213CO2H C513CH13NO2 Stable Isotopes Alphabetical Listings BioChemical Amino Acids 13C, 2H, 15N Alphabetical Listings I-L Amino Acids Metabolic Research Stable Isotopes