 Home > Pharmaceutical Intermediates > Bulk Drug Intermediates > N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-1-(triphenylmethyl)-L-histidine for Sale > Fmoc-His(Trt)-OH CAS 109425-51-6 | Discount for Bulk

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Fmoc-His(Trt)-OH CAS 109425-51-6 | Discount for Bulk

Name: Fmoc-His(Trt)-OH CAS 109425-51-6 | Discount for Bulk
Brand: Omizzur Biotech
SKU: pr2605061115
Price: 220 USD
Availability: InStock

COA 6 Inquiries

Unit Price:

$220-250/KG FOB

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CAS No.:

109425-51-6

Grade:

Enterprise standard

Content:

99%

Port:

Shanghai

Brand:

Omizzur Biotech

Packaging:

20/100g,1kg/25kg

Price valid (until):

2026-12-31

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Omizzur Biotech

Company Type:

Trader

Location:

China

Qualification:

Main Products:

Fmoc amino acids,Unnatural amino aicds,Peptide synthesis,Cosmetic peptide

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Product Description
Seller Information
Inquiry History

Description

Fmoc-His(Trt)-OH CAS 109425-51-6

Fmoc-His(Trt)-OH CAS: 109425-51-6 is a kind of Fmoc protected amino acid raw materials, which can be selected from reagent grade and industrial grade. The side chain of histidine is properly protected by TRT group .Purity from 95~99%.

Fmoc-His (Trt)-OH is a protected amino acid derivative used for solid-phase peptide synthesis, with ‌CAS number of 109425-51-6. The α-amino group is protected by Fmoc group, and the histidine side chain is protected by (TRT) group, which can prevent racemization and formation of by-products.

Fmoc-His(Trt)-OH is a histidine derivative with a trityl (Trt) group protecting his side chain. Fmoc-His(Trt)-OH also has Fmoc groups protecting α-NH2. Fmoc-His(Trt)-OH can be used in solid-phase synthetic peptides to prevent racemization and formation of by-products.

Fmoc-His(Trt)-OH can be used as a precursor of histidine protection in solid-phase peptide synthesis (SPPS), and participate in peptide chain construction through amide bond formation. Fmoc-His(Trt)-OH can accurately embed the target peptide sequence, ensure the correct synthesis of peptide chains and reduce the generation of impurities. It is mainly used for the solid-phase synthesis of pharmaceutical peptides and bioactive peptides, especially for the preparation of peptide drugs that need to accurately control the histidine configuration.

What is Peptide Synthesis?

Peptide synthesis is a solid-state synthesis sequence that generally starts from the C-terminal (carboxyl end) to the N-terminal (amino end). Peptide synthesis can generally be divided into two types: solid-phase synthesis and liquid-phase peptide synthesis.

Fmoc-Ser(tBu)-OH is a serine derivative. Amino acids and amino acid derivatives have been commercialized as energy supplements. They affect the secretion of anabolic hormones, fuel supply during exercise, mental performance during stress-related tasks, and prevent muscle injury caused by exercise. They are considered as beneficial dietary substances.

Omizzur Fmoc-amino acids & Unnatural amino acids in Peptide Synthesis:

Name	CAS	Name	CAS
Fmoc-Ala-OH	35661-39-3	Fmoc-Arg(Pbf)-OH	154445-77-9
Fmoc-Asn(Trt)-OH	132388-59-1	Fmoc-Asp(OtBu)-OH	71989-14-5
Fmoc-Cys(Trt)-OH	103213-32-7	Fmoc-Gln(Trt)-OH	132327-80-1
Fmoc-Glu(OtBu)-OH	71989-18-9	Fmoc-Gly-OH	29022-11-5
Fmoc-His(Trt)-OH	109425-51-6	Fmoc-Ile-OH	71989-23-6
Fmoc-Leu-OH	35661-60-0	Fmoc-Lys(Boc)-OH	71989-26-9
Fmoc-Met-OH	71989-28-1	Fmoc-Phe-OH	35661-40-6
Fmoc-Pro-OH	71989-31-6	Fmoc-Ser(tBu)-OH	71989-33-8
Fmoc-Thr(tBu)-OH	71989-35-0	Fmoc-Trp(Boc)-OH	143824-78-6
Fmoc-Tyr(tBu)-OH	71989-38-3	Fmoc-Val-OH	68858-20-8
Unnatural amino acids:
Fmoc-1-Nal-OH	96402-49-2	Fmoc-Aib-OH	94744-50-0
Fmoc-N-Me-Asn(Trt)-OH	941296-80-6	Fmoc-L-Thz(Me2)-OH	873842-06-9
Fmoc-L-Isovaline	857478-30-9	Boc-Lys(Fmoc)-OH	84624-27-1
Fmoc-Thz-OH	423719-54-4	Fmoc-D-2-Methylphe	352351-63-4
Fmoc-ThpGly-OH	285996-72-7	Fmoc-L-Pen(Trt)-OH	201531-88-6
Fmoc-Pra-OH	198561-07-8	Fmoc-Trp(7-Me)-OH	1808268-53-2
Fmoc-Phg-Phg-OH	1613187-52-2	Fmoc-Lys(AC)-OH	159766-56-0
Fmoc-D-Tyr(Bzl)-OH	138775-48-1	Fmoc-α-methyl-L-Phe	135944-05-7
Fmoc-β-Ala-Tyr-OH	1349674-10-7	Fmoc-Tyr-Tyr-OH	1269665-49-7
Fmoc-α-methyl-L-2-Fluorophe	1172127-44-4	Fmoc-L-2-Naphthylalanine	112883-43-9
Fmoc-D-Cys((CH2)3COOtBu)-OH	102971-73-3	Fmoc-Ser(O-β-D-Glc)-OH	N/A

* For more demand about fmoc amino acids and unnatural amino acids, pls get in touch with Omizzur peptide teams.

Shop Fmoc-Trp(Boc)-OH CAS 143824-78-6 Fast Shipping Worldwide-Detailed Image 1

Shipping: Deliver to worldwide by Fedex / DHL for free shipping (A certain amount of order should be met)

Information attached with the products: COA / HPLC / MS analysis report.

Items	Specifications
Name	Fmoc-His(Trt)-OH
CAS	109425-51-6
Other name	FMOC-O-tert-Butyl-L-serine
Type	Fmoc amino acids
Character	White to off-white powder
Formula	C₄₀H₃₃N₃O₄
M.W	619.71
Purity (HPLC)	98.5% min.
Melting Point:	138~145 oC (dec.)
Specific Rotation (20/D)	+70±5o (c=1 in CHCl)
Kaiser Test	<0.05%
Solubility	Soluble DMSO,Acetone,etc
Applications	Peptide synthesis raw materials, fmoc amino acids
Analysis data	HPLC, MS, COA
Package	5/10/100/500 gram, 1/5/10 kg
Shipping	Global delivery, shipping by air/ FedEx/ DHL
Storage	−20°C (−15°C to −25°C)
Shipping	shipping by air/ FedEx/ DHL/EMS.

About Omizzur Biotech

Omizzur biotech is committed to the synthesis of various amino acid derivatives and peptides. At present, there are more than 1,000 kinds of amino acid products and more than 200 kinds of peptide products available in stock. In addition, Omizzur also provides customized synthesis of peptides, which can be used for scientific research. A large order will have discount.

Shop Fmoc-Arg(Pbf)-OH CAS 154445-77-9 Discount for Bulk-Detailed Image 1

Omizzur Fmoc-amino acids Fast Shipping Worldwide-

Shop Fmoc-Trp(Boc)-OH CAS 143824-78-6 Fast Shipping Worldwide-Detailed Image 3

Certificates

Basic Info

Product Name:

N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-1-(triphenylmethyl)-L-histidine

Other Name:

L-Histidine,N-[(9H-fluoren-9-ylmethoxy)carbonyl]-1-(triphenylmethyl)-;N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-1-(triphenylmethyl)-L-histidine;(2S)-2-(9H-Fluoren-9-ylmethoxycarbonylamino)-3-(1-tritylimidazol-4-yl)propanoic acid;(2S)-2-([[(9H-Fluoren-9-yl)methoxy]carbonyl]amino)-3-[1-(triphenylmethyl)-1H-imidazol-4-yl]propanoic acid;199109-91-6

CAS No.:

109425-51-6

Molecular Formula:

C40H33N3O4

InChIKeys:

InChIKey=XXMYDXUIZKNHDT-QNGWXLTQSA-N

Molecular Weight:

619.71

Exact Mass:

619.71

EC Number:

439-640-4

DSSTox ID:

DTXSID80465310

HScode:

2933 29 90

Categories:

Bulk Drug Intermediates

Characteristics

PSA:

93.4

XLogP3:

7.5

Appearance:

White to off-white Powder

Density:

1.24±0.1 g/cm3(Predicted)

Melting Point:

145 °C

Boiling Point:

811.7±65.0 °C(Predicted)

Flash Point:

444.7±34.3 °C

Refractive Index:

97 ° (C=5, CHCl3)

Water Solubility:

Slightly soluble in water.

Storage Conditions:

2-8°C

See More N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-1-(triphenylmethyl)-L-histidine 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 N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-1-(triphenylmethyl)-L-histidine Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
Fmoc amino acids,Unnatural amino aicds,Peptide synthesis,Cosmetic peptide

Location:
No.3002,Unit2 No.4 WanXiang Wan Building.Rd LiuXin,St XiWang BaQiao District,710038,Xi'An City,Shaanxi,China

Payment Terms:
100% TT in advance

Average lead Time:
5

Total Annual Revenue:
$1 million-$2.5 million

Total Employees:
11-50

Year of Establishment:
2020

Certifications:
COA,COA2

Inquiry History

6 Inquiries

Country	Product	Purchase Quantity	Date Posted
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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