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Amino acids and derivatives

Armentomycin

Also known as (2S)-2-amino-4,4-dichlorobutanoic acid, alpha alpha-dichloro-L-butyrine, (S)-2-Amino-4,4-dichlorobutanoic acid

CAS 10139-00-1Formula C4H7Cl2NO2Molar mass 172.01 g/mol
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Armentomycin chemical structure, C4H7Cl2NO2, CAS 10139-00-1
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
10139-00-1
Formula
C4H7Cl2NO2
Molar mass
172.01 g/mol
HS code
292249
Category
Amino acids and derivatives

What is Armentomycin?

Plain description, key identifiers and synonyms

Armentomycin is a L-alpha-amino acid.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(2S)-2-amino-4,4-dichlorobutanoic acid
CAS number
10139-00-1 CAS number cross-checked
Molecular formula
C4H7Cl2NO2
InChIKey
DGJTWBMINQYSMS-REOHCLBHSA-N
InChI
InChI=1S/C4H7Cl2NO2/c5-3(6)1-2(7)4(8)9/h2-3H,1,7H2,(H,8,9)/t2-/m0/s1
Canonical SMILES
NC(CC(Cl)Cl)C(=O)O
Isomeric SMILES
C([C@@H](C(=O)O)N)C(Cl)Cl

Synonyms

  • (2S)-2-amino-4,4-dichlorobutanoic acid
  • alpha alpha-dichloro-L-butyrine
  • (S)-2-Amino-4,4-dichlorobutanoic acid
  • Antibiotic U 10923
  • L-2-Amino-4,4-dichlorobutyric acid
  • alpha,alpha-Dichloro-L-butyrine
  • Butyric acid, 2-amino-4,4-dichloro-, L-
  • Butanoic acid, 2-amino-4,4-dichloro-, (S)-
  • (2S)-2-amino-4,4-dichloro-butanoic acid

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
172.01 g/molcalc.
Exact mass
170.9854 Dacalc.
LogP (octanol/water)
0.59calc.
Topological polar surface area
63.32 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
2calc.
Rotatable bonds
3calc.
Heavy atoms
9calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.75calc.
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.

Armentomycin suppliers

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Armentomycin 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 Armentomycin is traded under.

HS 2922.49Indicative HS code

Amino-acids, other than those containing more than one kind of oxygen function, and…

World exports in 2024
$3.88B
−11.5% vs 2023, imports $3.87B
2019 to 2024
Top exporters
  1. China38.7%
  2. India * partner reported8.3%
  3. Germany8.1%
Top importers
  1. United States13.4%
  2. Germany11.1%
  3. Japan6.6%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

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

What is Armentomycin?

Armentomycin is a L-alpha-amino acid.

What is the CAS number of Armentomycin?

The CAS registry number of Armentomycin is 10139-00-1.

What is the molecular formula and weight of Armentomycin?

The molecular formula of Armentomycin is C4H7Cl2NO2 and its molar mass is 172.01 g/mol.

Is Armentomycin hazardous?

No GHS hazard classification for Armentomycin 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 Armentomycin?

Armentomycin is usually classified under HS code 292249 (Amino-acids, other than those containing more than one kind of oxygen function, and…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Armentomycin?

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What is the price of Armentomycin?

Suppliers quote Armentomycin 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 Armentomycin

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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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