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L(+)-Asparagine monohydrate

Product Name
L(+)-Asparagine monohydrate
CAS No.
5794-13-8
Chemical Name
L(+)-Asparagine monohydrate
Synonyms
L-ASPARAGINE MONOHYDRATE;ASPARAGINE MONOHYDRATE;L-ASN H2O;Asparagen;L-Asp.H2O;h-asn-oh.h;H-ASN-OH H2O;Aminoplasmal;L-Asn-OH·H2O;ASPARAGINE H2O
CBNumber
CB4380544
Molecular Formula
C4H10N2O4
Formula Weight
150.13
MOL File
5794-13-8.mol
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L(+)-Asparagine monohydrate Property

Melting point:
233-235 °C(lit.)
alpha 
35 º (c=10, 6N HCl)
Boiling point:
271.66°C (rough estimate)
Density 
1,543 g/cm3
refractive index 
31 ° (C=10, HCl)
storage temp. 
2-8°C
solubility 
H2O: 20 mg/mL
form 
powder
color 
White to Off-white
PH
4.0-5.5 (20g/l, H2O, 20℃)
Odor
at 100.00?%. odorless
Water Solubility 
30 g/L (20 ºC)
Merck 
14,837
BRN 
5767869
LogP
-1.506 (est)
CAS DataBase Reference
5794-13-8(CAS DataBase Reference)
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Safety

Hazard Codes 
Xn
Risk Statements 
20/21/22-36/37/38
Safety Statements 
24/25-36-26
WGK Germany 
3
TSCA 
Y
HS Code 
29241900
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
PHR2350
Product name
Asparagine Monohydrate
Purity
Pharmaceutical Secondary Standard; Certified Reference Material
Packaging
300MG
Price
$200
Updated
2024/03/01
Sigma-Aldrich
Product number
A4284
Product name
L-Asparagine monohydrate
Purity
suitable for cell culture, BioReagent
Packaging
1kg
Price
$581
Updated
2024/03/01
Sigma-Aldrich
Product number
1.01565
Product name
L-Asparagine monohydrate
Purity
EMPROVE? EXPERT Ph Eur
Packaging
5kg
Price
$1579
Updated
2024/03/01
Sigma-Aldrich
Product number
1043513
Product name
Asparagine monohydrate
Purity
United States Pharmacopeia (USP) Reference Standard
Packaging
200mg
Price
$491
Updated
2024/03/01
Sigma-Aldrich
Product number
RES10070-A7
Product name
L-Asparagine monohydrate
Purity
PharmaGrade, meets FCC testing specifications, Manufactured under appropriate controls for use as a raw material in pharma or biopharmaceutical production., suitable for cell culture
Packaging
1pkg
Price
$671
Updated
2022/05/15
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L(+)-Asparagine monohydrate Chemical Properties,Usage,Production

Chemical Properties

White or almost white, crystalline powder or colourless crystals.

Uses

L-Asparagine is a naturally occurring proteinogenic amino acid, used in biomanufacturing cell culture systems for the production of therapeutic recombinant proteins and monoclonal antibodies. It is used in the biosynthesis of proteins. It is also required for development and function of the brain.

Uses

L-Asparagine is a naturally occurring amino acid that is not an essential for humans and can be synthesized from central metabolic pathway intermediates.

General Description

Asparagine biosynthesis is catalyzed by glutamine-dependent asparagine synthetase in mammalian tissues. Elevated levels of free asparagine is observed in plants facing stress in the form of drought or high salt. It is also present in senescing leaves and germinating seeds.

Biochem/physiol Actions

Asparagine has high nitrogen to carbon ratio and is a key regulator for nitrogen storage and transport. Its thermal degradation in the presence of sugars leads to the acrylamide formation in foods. Asparagine serves as an amino acid exchange factor and is essential for amino acid homeostasis. It favors cancer cell proliferation.

L(+)-Asparagine monohydrate Preparation Products And Raw materials

Raw materials

Preparation Products

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L(+)-Asparagine monohydrate Suppliers

Shanghai Ruili Spectrum Biotechnology Co., Ltd
Tel
021-64705760 18027310741
Email
1060496435@qq.com
Country
China
ProdList
4568
Advantage
58
Wuhan Microsen Technology Co.,Ltd
Tel
027-85785063 13476159580
Fax
027-85785063
Email
sales@microsentech.com
Country
China
ProdList
28
Advantage
58
Shanghai Boyle Chemical Co., Ltd.
Tel
021-50182298 021-50180596
Fax
+86-21-57758967
Email
sales@boylechem.com
Country
China
ProdList
2210
Advantage
55
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
4006608290; 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40241
Advantage
62
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30132
Advantage
84
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24539
Advantage
81
ShangHai DEMO Chemical Co.,Ltd
Tel
400-021-7337 2355568890
Fax
0086-21-50182339
Email
sales@demochem.com
Country
China
ProdList
2572
Advantage
57
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44751
Advantage
61
Capot Chemical Co., Ltd
Tel
+86 (0) 571 85 58 67 18
Fax
0086-571-85864795
Email
sales@capotchem.com
Country
China
ProdList
18217
Advantage
66
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View Lastest Price from L(+)-Asparagine monohydrate manufacturers

Shandong Juchuang Chemical Co., LTD
Product
L(+)-Asparagine monohydrate 5794-13-8
Price
US $35.00-10.00/kg
Min. Order
500kg
Purity
99.9
Supply Ability
200tons
Release date
2024-03-08
Hebei Duling International Trade Co. LTD
Product
L(+)-Asparagine monohydrate 5794-13-8
Price
US $100.00/kg
Min. Order
1kg
Purity
0.99
Supply Ability
100 tons
Release date
2022-09-28
Wuhan Senwayer Century Chemical Co.,Ltd
Product
L-Asparagine Monohydrate 5794-13-8
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
20 TONS
Release date
2022-11-08

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