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Fmoc-Leu-OH

11 Inquiries

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CAS No.:

35661-60-0

Content:

98%

Port:

济南

Packaging:

100g 1kg 10kg 25kg 100kg

Price valid (until):

2024-12-23

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Shandong Juntai Pharmaceutical Co.,ltd

Company Type:

Manufactory

Location:

China

Qualification:

Main Products:

semaglutide intermediates,tirzepatide intermediate,degludec intermediate,insulin detemir,retatrutide intermediate

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Product Description
Seller Information
Inquiry History

Description

FMOC-LEU-OH;FMOC-L-LEU-OH;FMOC-L-LEU;FMOC-L-LEUCINE;F-L-LEU;Fmoc-L-leucine,98%;L-Leucine-1-13C-N-FMOC;Fmoc-N-(isobutyl)-glycine

Imidazoles ,Homopiperidines;Leucine [Leu, L];Fmoc-Amino Acids and Derivatives;Amino Acids (N-Protected);Biochemistry;Fmoc-Amino Acids;Protected Amino Acids;Fluorenes, Flurenones;AMINOACIDS DERIVATIVES;Amino Acid Derivatives;Amino Acids;Fmoc-Amino acid series;Prostanoid receptor and related;35661-60-0

Items	Specifications
Melting point	152-156 °C(lit.)
Boiling point	486.83°C (rough estimate)
alpha	-26 º (c=1,DMF 24 ºC)

Basic Info

Product Name:

Fmoc-leucine

Other Name:

L-Leucine,N-[(9H-fluoren-9-ylmethoxy)carbonyl]-;N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-leucine;N-(9-Fluorenylmethoxycarbonyl)-L-leucine;N-(9-Fluorenylmethoxycarbonyl)leucine;NPC 15199;N-(Fluorenylmethoxycarbonyl)leucine;N-FMOC-leucine;Fmoc-leucine;NSC 334290;908: PN: WO2006135786 PAGE: 58 claimed protein;217: PN: US20070042401 PAGE: 29 claimed protein;(2S)-2-[[[(9H-Fluoren-9-yl)methoxy]carbonyl]amino]-4-methylpentanoic acid;Fmoc-L-Leucine;(2S)-2-[[(9H-Fluoren-9-ylmethoxy)carbonyl]amino]-4-methylpentanoic acid;(2S)-2-([[(9H-Fluoren-9-yl)methoxy]carbonyl]amino)-4-methylpentanoic acid;725247-22-3

CAS No.:

35661-60-0

Molecular Formula:

C21H23NO4

InChIKeys:

InChIKey=CBPJQFCAFFNICX-IBGZPJMESA-N

Molecular Weight:

353.41

Exact Mass:

353.41

BRN:

2178254

EC Number:

252-662-7

UNII:

KF18F70UF3

DSSTox ID:

DTXSID0040751

HScode:

2924299090

Categories:

Bulk Drug Intermediates

Characteristics

PSA:

75.6

XLogP3:

4.4

Appearance:

White crystalline powder

Density:

1.2±0.1 g/cm3

Melting Point:

144-146 °C (decomp)

Boiling Point:

559.8°C at 760 mmHg

Flash Point:

292.4±25.4 °C

Refractive Index:

1.583

Storage Conditions:

2-8°C

Specific rotation:

-26 º (c=1,DMF 24 ºC)

See More Fmoc-leucine Properties 

Hazard Identification

Classification of the substance or mixture

Not classified.

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	No symbol.
Signal word	No signal word
Hazard statement(s)	none
Prevention	none
Response	none
Storage	none
Disposal	none

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More Fmoc-leucine Safety Data Sheet 

Seller Information

Business Type:
Manufactory

Main Products:
semaglutide intermediates,tirzepatide intermediate,degludec intermediate,insulin detemir,retatrutide intermediate

Location:
Leize Road, Juancheng County, Heze City, Shandogn Province

Payment Terms:
TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance

Average lead Time:
20

Total Annual Revenue:
$5 million-$10 million

Total Employees:
101-200

Year of Establishment:
2020

Certifications:
is9001

Shandong Juntai Pharmaceutical Co., LTD. is a high-tech enterprise engaged in the research and manufacture of medicine, cosmetics, food and health care products. Our main product is widely used in the field such as medicine, cosmetics and food and health products. The management team is made up of members from well-known Chinese universities or pharmaceutical companies, now we have established partnerships with most domestic and foreign pharmaceutical companies, such as Gilead Science and so on.Company Profile

Since establishment, we keep the rapid development, at present, set up Research and development center on DIYA double inovation garden, jinan city. Sales company -Jinan Wanxiang chemical products co., LTD is located in tongke new drug research and development base, shun feng road, jinan high-tech zone. Production base is located in YiCheng economic development zone , ZaoZhuang city.

At present, the company's main products are new pharmaceutical API and advanced intermediates series, cosmetics active ingredients series. The dominant products are unnatural amino acids, long chain binary fatty acids and short peptides.

In the future, as a science and technology enterprise, according to the idea of"thinking altruistic", we keep to serve customers with continuous innovation service, with better quality and stable product supply. And strive to contribute our Juntai people's wisdom and love to the society and the people. Internally, we pursue the happiness of all employees. At the same time, we follow the management policy of "green, safe and intelligent manufacturing", constantly promote the production and scientific research to be more green, energy-saving and scientific, and undertake the obligations of occupational environment health and safety.

Inquiry History

11 Inquiries

Country	Product	Purchase Quantity	Date Posted
India	Fmoc-Leucine	3.00 TON	Nov 6, 2023
India	Fmoc-Leu-OH	12 KG	Feb 9, 2026
India	Fmoc-L-Leu-OH	3.00 KG	Sep 14, 2025
India	Fmoc-Leu-OH	1.00 KG	Oct 19, 2023
Colombia	Fmoc-Gly-OH	100 G	Aug 26, 2025
India	Fmoc-His(Trt)-OH	3.9 KG	Feb 9, 2026
India	Fmoc-Gly-OH	0.75 KG	Feb 9, 2026
India	Fmoc-Phe-OH	0.49 KG	Feb 9, 2026
India	Fmoc-Arg(Pbf)-OH	1.63 KG	Feb 9, 2026
India	Fmoc-Lys(palmitoyl-Glu-OtBu)-OH	0.07 KG	Feb 25, 2026
India	Fmoc-Gln(Trt)-Thr(ψMe,Mepro)-OH	0.652 KG	May 13, 2026

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