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Amino acids and derivatives

Alanoser

Also known as O-(N-Nitroso-N-methyl-beta-alanyl)-L-serine, O-(N-Methyl-N-nitroso-beta-alanyl)-L-serine, O-(N-Methyl-N-nitroso-beta-alanyl)-serine

CAS 52977-61-4Formula C7H13N3O5Molar mass 219.20 g/mol
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Alanoser chemical structure, C7H13N3O5, CAS 52977-61-4
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
52977-61-4
Formula
C7H13N3O5
Molar mass
219.20 g/mol
HS code
292250
Category
Amino acids and derivatives

What is Alanoser?

Plain description, key identifiers and synonyms

Alanoser is a chemical substance with the molecular formula C7H13N3O5 and a molar mass of 219.20 g/mol. Its CAS registry number is 52977-61-4. The IUPAC name is (2S)-2-amino-3-[3-[methyl(nitroso)amino]propanoyloxy]propanoic acid.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(2S)-2-amino-3-[3-[methyl(nitroso)amino]propanoyloxy]propanoic acid
CAS number
52977-61-4 CAS number cross-checked
Molecular formula
C7H13N3O5
InChIKey
DHDBDHYZCMTTTE-YFKPBYRVSA-N
InChI
InChI=1S/C7H13N3O5/c1-10(9-14)3-2-6(11)15-4-5(8)7(12)13/h5H,2-4,8H2,1H3,(H,12,13)/t5-/m0/s1
Canonical SMILES
CN(CCC(=O)OCC(N)C(=O)O)N=O
Isomeric SMILES
CN(CCC(=O)OC[C@@H](C(=O)O)N)N=O

Synonyms

  • O-(N-Nitroso-N-methyl-beta-alanyl)-L-serine
  • O-(N-Methyl-N-nitroso-beta-alanyl)-L-serine
  • O-(N-Methyl-N-nitroso-beta-alanyl)-serine
  • (2S)-2-amino-3-[3-[methyl(nitroso)amino]propanoyloxy]propanoic acid
  • Serine, O-(N-methyl-N-nitroso-beta-alanyl)-, L-
  • O-(N-methyl-N-nitroso-beta-Ala)-Ser
  • O-{3-[Methyl(nitroso)amino]propanoyl}-L-serine

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
219.20 g/molcalc.
Exact mass
219.0855 Dacalc.
LogP (octanol/water)
-1.06calc.
Topological polar surface area
122.3 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
6calc.
Rotatable bonds
7calc.
Heavy atoms
15calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.71calc.
Formal charge
0calc.
Stereocentres
1calc.
Lipinski rule of five
Passes (0 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Safety and hazards

GHS classification summary, not a safety data sheet

No GHS hazard classification is recorded for this substance yet. That does not mean it is harmless.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Alanoser suppliers

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Alanoser price

Indicative price range per kg from live supplier offers

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Uses and applications

What the substance is used for, by industry and function

Applications are not documented for this substance yet. Suppliers often describe uses on their product pages, linked in the suppliers list above.

Regulatory status

Inventories, regulations and trade controls that list this substance

No regulatory list memberships are recorded for this substance yet. Always check the rules of the importing and exporting country before trade.

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Alanoser is traded under.

HS 2922.50Indicative HS code

Amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function

World exports in 2024
$3.29B
−5.9% vs 2023, imports $3.19B
2019 to 2024
Top exporters
  1. China39.2%
  2. United Kingdom27.1%
  3. India * partner reported4.8%
Top importers
  1. United States20.7%
  2. Germany7.6%
  3. Italy6.6%

* Partner reported figures, a lower bound.

Reported customs values in USD, not prices.Full trade data

The HS code shown for Alanoser is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Alanoser, based on the data on this page

What is Alanoser?

Alanoser is a chemical substance with the molecular formula C7H13N3O5 and a molar mass of 219.20 g/mol. Its CAS registry number is 52977-61-4. The IUPAC name is (2S)-2-amino-3-[3-[methyl(nitroso)amino]propanoyloxy]propanoic acid.

What is the CAS number of Alanoser?

The CAS registry number of Alanoser is 52977-61-4.

What is the molecular formula and weight of Alanoser?

The molecular formula of Alanoser is C7H13N3O5 and its molar mass is 219.20 g/mol.

Is Alanoser hazardous?

No GHS hazard classification for Alanoser is recorded on CompoundList yet. That does not prove it is safe. Always read the supplier safety data sheet.

What is the HS code of Alanoser?

Alanoser is usually classified under HS code 292250 (Amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Alanoser?

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What is the price of Alanoser?

Suppliers quote Alanoser on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

Practical guides that help when you source, ship or handle Alanoser

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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