L-Serine
7 Inquiries
56-45-1
99%
Bottle,barrel,cargo,container,etc.
2026-07-06
Intermediates,Building blocks,API,Silicones,Peptides,Lab chemicals
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Product Description
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Seller Information
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Inquiry History
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DescriptionKeywords
L-Serine
56-45-1
C3H7NO3
Quick DetailsProName:L-Serine
CasNo:56-45-1
Molecular Formula:C3H7NO3
Appearance:powder, or liquid
Application:Pharmaceuticals, intermediates, APIs, custom synthesis, chemicals
DeliveryTime:5-7 Days
PackAge:Bottle, barrel, cargo, container, etc.
Port:Shanghai
Purity:99
Storage:Stored in room temperature, ventilated place
Transportation:By air, ship, express, etc.
LimitNum:0
Grade:Industrial Grade
SuperiorityBest Seller, High Quality, Competitive Price, Fast Delivery, Quick Response
DetailsLEAPChem supplies high quality Pharmaceuticals, intermediates, APIs, custom synthesis, fine chemicals and other industrial chemicalsBasic Info-
Product Name:
L-Serine
Other Name:L-Serine;Serine,L-;(S)-α-Amino-β-hydroxypropionic acid;β-Hydroxy-L-alanine;Serine;L-(-)-Serine;Propanoic acid,2-amino-3-hydroxy-,(S)-;(S)-2-Amino-3-hydroxypropanoic acid;(S)-Serine;L-3-Hydroxy-2-aminopropionic acid;(-)-Serine;L-Alanine,3-hydroxy-;L-Ser;(2S)-2-Amino-3-hydroxypropanoic acid;(2S)-2-Azaniumyl-3-hydroxypropanoate;2: PN: WO2020113403 TABLE: L1 claimed sequence;4: PN: WO2020191289 PAGE: 118 claimed sequence;10: PN: WO2021055880 SEQID: 11 claimed protein;6898-95-9;154605-73-9
CAS No.:56-45-1
Molecular Formula:C3H7NO3
InChIKeys:InChIKey=MTCFGRXMJLQNBG-REOHCLBHSA-N
Molecular Weight:105.09300
Exact Mass:105.09
EC Number:200-274-3
UNII:452VLY9402
NSC Number:760115
NCI Thesaurus Code:C29613
Color/Form:HEXAGONAL PLATES OR PRISMS|COLORLESS CRYSTALS
HScode:29225000
Categories:
Characteristics-
PSA:
83.55000
XLogP3:-3.1
Appearance:Solid
Density:1.6 g/cm3 @ Temp: 22 °C
Melting Point:228 °C (decomp)
Boiling Point:394.8ºC at 760mmHg
Flash Point:192.6ºC
Refractive Index:1.519
Water Solubility:H2O: 425.0 mg/mL;425.0 mg/mL
Storage Conditions:Store at 0-5ºC
Specific rotation:SPECIFIC OPTICAL ROTATION: -6.83 DEG @ 20 °C/D (1.5 G IN 15 G AQ SOLN); +14.45 DEG @ 25 °C/D (C= 0.5 G IN 5.6 NORMAL HCL)
Taste:SWEETISH TASTE, INSIPID AFTERTASTE
PKA:2.21(at 25 °C)
Dissociation Constants:2.21 (at 25 °C)|pKa = 2.21; pKb = 9.15
Collision Cross Section:136.66 Ų [M-H]- [CCS Type: DT, Method: stepped-field]|136.2 Ų [M-H]-
Experimental Properties:DECOMPOSES @ 228 °C; SUBLIMES @ 150 °C IN HIGH VACUUM (10-4 MM HG); MOLECULAR ROTATION IN 5 N HCL +15.0 DEG|OPTICALLY ACTIVE
Hazard IdentificationClassification of the substance or mixture
Not classified.
GHS label elements, including precautionary statements
Pictogram(s) No symbol. Signal word No signal word
Hazard statement(s) none
Precautionary statement(s) Prevention none
Response none
Storage none
Disposal none
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions 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.
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Seller Information
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Business Type:
Trader
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Main Products:
Intermediates,Building blocks,API,Silicones,Peptides,Lab chemicals
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Location:
Room A, 23rd Floor, No. 609 Yan'an Road, Gongshu District, Hangzhou, Zhejiang
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Payment Terms:
TT against copy of documents,D/P,L/C
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Average lead Time:
5
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Total Annual Revenue:
Above $100 million
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Year of Establishment:
2020
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Certifications:
ISO
">Company ProfileLEAPChem is a specialized fine chemical supplier for research, development and production.
LEAPChem provides nearly 200,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities.
As a highly customer-oriented enterprise, we are committed to providing high-quality customer services and products to our global customers in a cost-effective and efficient manner.
Our client list includes many major pharmaceutical and science companies, universities, research institutions and chemical catalogue companies.
Methodology: Sound & Stable; Active & Innovative.
Attitude: Conscientious; Ingenious.
Goals: Customer's Satisfaction
We regard client's success as our success.
At LEAPChem, we strive to be the preferred supplier for efficiency increasing and cost lowering in your Research & Production.
To achieve this strategic vision, we always push ourselves to exceed our customer's requirement. By focusing on the aim of 'Beyond Your Expectation', we continually expand our product lines, and enhance our systematic management and human resources.
Welcome to contact us and we look forward to becoming your reliable and preferred partner.
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Inquiry History7 Inquiries
Country Product Purchase Quantity Date Posted 
India
L-serine
3.00 KG Dec 19, 2024
India
L-Serine
1 KG Aug 14, 2025
India
L-Serine
1 MT Apr 23, 2025 
Greece
SERINE (Ser, S)
700.00 KG Sep 24, 2025
India
L-serine
25.00 KG Mar 13, 2025 
Germany
Potassium Sorbate
50.00 KG May 8, 2025
Germany
L-carnitine
25.00 KG May 8, 2025 Post an enquiry for this product
