Cas no 32221-81-1 (DL-monosodium glutamate)
DL-monosodium glutamate structure
Product Name:DL-monosodium glutamate
CAS No:32221-81-1
MF:C5H8NNaO4
MW:169.111092567444
CID:53861
PubChem ID:23668622
Update Time:2025-04-18
DL-monosodium glutamate Chemical and Physical Properties
Names and Identifiers
-
- DL-monosodium glutamate
- Monosodium DL-glutamate
- Glutamic acid, monosodium salt, DL-
- Monosodium glutamate
- ...
- glutamic acid monosodium salt
- Glutamic acid,monosodium salt,DL
- MSG
- sodium 1-glutamate
- Sodium 5-oxido-5-oxonorvaline
- sodium acid l-glutamate
- Sodium Glutamate
- sodium glutamate(1-)
- SODIUM HYDROGEN GLUTAMATE
- DL-Glutamicacid, monosodium salt
- Glutamic acid, monosodium salt (9CI)
- Glutamic acid,monosodium salt, DL- (8CI)
- DTXSID4020905
- AKOS015918179
- HY-W250122
- L-GLUTAMICACIDMONOSODIUMSALT
- sodium 4-amino-5-hydroxy-5-oxopentanoate
- CS-0255957
- sodium 4-azanyl-5-oxidanyl-5-oxidanylidene-pentanoate
- A821201
- 32221-81-1
- FT-0627834
- sodium;4-amino-5-hydroxy-5-oxopentanoate
- Glutamic acid, monosodium salt
-
- Inchi： 1S/C5H9NO4.Na/c6-3(5(9)10)1-2-4(7)8;/h3H,1-2,6H2,(H,7,8)(H,9,10);/q;+1/p-1
- InChI Key： LPUQAYUQRXPFSQ-UHFFFAOYSA-M
- SMILES： [Na+].OC(C(CCC(=O)[O-])N)=O
Computed Properties
- Exact Mass: 169.03500
- Monoisotopic Mass: 169.035
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 2
- Hydrogen Bond Acceptor Count: 5
- Heavy Atom Count: 11
- Rotatable Bond Count: 4
- Complexity: 149
- Covalently-Bonded Unit Count: 2
- Defined Atom Stereocenter Count: 0
- Undefined Atom Stereocenter Count : 1
- Defined Bond Stereocenter Count: 0
- Undefined Bond Stereocenter Count: 0
- Topological Polar Surface Area: 103A^2
- Surface Charge: 0
- Tautomer Count: nothing
- XLogP3: nothing
Experimental Properties
- Color/Form: White crystalline solid
- Density: 26.2 (saturated water solution at 20 °C)
- Melting Point: 450 °F (Decomposes) (NTP, 1992)
- Boiling Point: 333.8 oC at 760 mmHg
- Flash Point: 155.7 oC
- Stability/Shelf Life: Stable. Incompatible with strong oxidizing agents
- PSA: 103.45000
- LogP: -1.37130
DL-monosodium glutamate Customs Data
- HS CODE：2103901000
- Customs Data：
China Customs Code:
2103901000
DL-monosodium glutamate Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| MedChemExpress | HY-W250122-50mg |
Glutamic acid sodium salt |
32221-81-1 | 99.23% | 50mg |
￥200 | 2024-07-20 |
DL-monosodium glutamate Suppliers
Tiancheng Chemical (Jiangsu) Co., Ltd
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Audited Supplier
(CAS:32221-81-1)Monosodium glutamate
Order Number:LE601
Stock Status:in Stock
Quantity:25KG,200KG,1000KG
Purity:99%
Pricing Information Last Updated:Friday, 20 June 2025 11:39
Price ($):discuss personally
Email:[email protected]
DL-monosodium glutamate Related Literature
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Kevin M. Koo,Abu Ali Ibn Sina,Laura G. Carrascosa,Muhammad J. A. Shiddiky Analyst, 2014,139, 6178-6184
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Saeideh Mirfakhraei,Malak Hekmati,Fereshteh Hosseini Eshbala,Hojat Veisi New J. Chem., 2018,42, 1757-1761
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Goonay Yousefalizadeh,Shideh Ahmadi,Nicholas J. Mosey,Kevin G. Stamplecoskie Nanoscale, 2021,13, 242-252
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Julia M. Yeomans Soft Matter, 2010,6, 703-704
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C. Achilli,G. F. Guidetti,A. Ciana,D. Capsoni,G. Minetti Biomater. Sci., 2016,4, 1417-1421
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Recommended suppliers
Tiancheng Chemical (Jiangsu) Co., Ltd
(CAS:32221-81-1)Monosodium glutamate
Purity:99%
Quantity:25KG,200KG,1000KG
Price ($):Inquiry