Cas no 13515-97-4 (H-DL-Ala-OMe.HCl)

H-DL-Ala-OMe·HCl is a racemic mixture of alanine methyl ester hydrochloride, commonly used in peptide synthesis and biochemical research. This compound serves as a versatile building block for introducing alanine residues into peptide chains, with the methyl ester group facilitating coupling reactions. The hydrochloride salt enhances stability and solubility in aqueous and organic solvents, making it suitable for a range of experimental conditions. Its racemic form (DL) allows for applications in both L- and D-alanine-derived studies. The product is characterized by high purity and consistent performance, ensuring reliable results in synthetic and analytical workflows. Proper storage under anhydrous conditions is recommended to maintain integrity.
H-DL-Ala-OMe.HCl structure
H-DL-Ala-OMe.HCl structure
Product Name:H-DL-Ala-OMe.HCl
CAS No:13515-97-4
MF:C4H10ClNO2
MW:139.580700397491
MDL:MFCD00035523
CID:49309
PubChem ID:2756298
Update Time:2025-05-28

H-DL-Ala-OMe.HCl Chemical and Physical Properties

Names and Identifiers

    • Methyl 2-aminopropanoate hydrochloride
    • DL-Alanine methyl ester hydrochloride
    • H-DL-Ala-OMe.HCl
    • DL-2-AMINOPROPIONIC ACID METHYL ESTER HYDROCHLORIDE
    • H-DL-Ala-OMe · HCl
    • H-DL-Ala-OMe?HCl
    • Methyl alaninate hydrochloride
    • Methyl DL-2-aminopropanoate hydrochloride
    • Methyl DL-alaninate hydrochloride
    • DL-Ala-OMe.HCL
    • H-DL-ALA-OME HCL
    • H-DL-ALA-OME.HCI
    • DL-ALANINE-OME HCL
    • TIMTEC-BB SBB007634
    • DL-Alanine methyl es
    • H-DL-ALA-OME HYDROCHLORIDE
    • DL-Alanine Methyl Ester HCl
    • alpha-AlaninemethylesterHCl
    • MDL: MFCD00035523
    • Inchi: 1S/C4H9NO2.ClH/c1-3(5)4(6)7-2;/h3H,5H2,1-2H3;1H
    • InChI Key: IYUKFAFDFHZKPI-UHFFFAOYSA-N
    • SMILES: Cl.O(C)C(C(C)N)=O
    • BRN: 3619264

Computed Properties

  • Exact Mass: 139.04000
  • Monoisotopic Mass: 139.04
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 8
  • Rotatable Bond Count: 2
  • Complexity: 72.1
  • 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
  • Surface Charge: 0
  • Tautomer Count: nothing
  • XLogP3: nothing
  • Topological Polar Surface Area: 52.3A^2

Experimental Properties

  • Color/Form: solid
  • Density: 1.0100
  • Melting Point: 158°C(lit.)
  • Boiling Point: 101.5°Cat760mmHg
  • Flash Point: °C
  • PSA: 52.32000
  • LogP: 1.00890
  • Sensitiveness: Hygroscopic
  • Solubility: Not determined

H-DL-Ala-OMe.HCl Security Information

  • Hazard Statement: Hygroscopic
  • WGK Germany:3
  • Hazard Category Code: R36/37/38
  • Safety Instruction: S26-S37/39
  • Hazardous Material Identification: Xi
  • HazardClass:IRRITANT
  • Storage Condition:?20°C
  • Risk Phrases:R36/37/38
  • Safety Term:S26;S37/39

H-DL-Ala-OMe.HCl Customs Data

  • HS CODE:2922499990
  • Customs Data:

    China Customs Code:

    2922499990

    Overview:

    2922499990 Other amino acids and their esters and their salts(Except those containing more than one oxygen-containing group). VAT:17.0% Tax refund rate:9.0% Regulatory conditions:AB(Customs clearance form for Inbound Goods,Customs clearance form for outbound goods) MFN tariff:6.5% general tariff:30.0%

    Declaration elements:

    Product Name, component content, use to, The color of ethanolamine and its salt should be reported, The package of ethanolamine and its salt shall be declared

    Regulatory conditions:

    A.Customs clearance form for Inbound Goods
    B.Customs clearance form for outbound goods

    Inspection and quarantine category:

    P.Imported animals and plants\Quarantine of animal and plant products
    Q.Outbound animals and plants\Quarantine of animal and plant products
    R.Sanitary supervision and inspection of imported food
    S.Sanitary supervision and inspection of exported food
    M.Import commodity inspection
    N.Export commodity inspection

    Summary:

    HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0%

H-DL-Ala-OMe.HCl Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
Fluorochem
003683-1g
dl-Alanine methyl ester hydrochloride
13515-97-4 98%
1g
£10.00 2022-03-01
abcr
AB113348-25 g
DL-Alanine methyl ester hydrochloride, 98% (H-DL-Ala-OMe.HCl); .
13515-97-4 98%
25 g
€77.40 2023-07-20
abcr
AB113348-100 g
DL-Alanine methyl ester hydrochloride, 98% (H-DL-Ala-OMe.HCl); .
13515-97-4 98%
100 g
€110.20 2023-07-20
abcr
AB113348-500 g
DL-Alanine methyl ester hydrochloride, 98% (H-DL-Ala-OMe.HCl); .
13515-97-4 98%
500 g
€290.50 2023-07-20
SHANG HAI JI ZHI SHENG HUA Technology Co., Ltd.
D94280-100g
H-DL-Ala-OMe.HCl
13515-97-4 98%
100g
¥125.0 2023-09-08
SHANG HAI JI ZHI SHENG HUA Technology Co., Ltd.
D94280-25g
H-DL-Ala-OMe.HCl
13515-97-4 98%
25g
¥38.0 2023-09-08
SHANG HAI JI ZHI SHENG HUA Technology Co., Ltd.
D94280-500g
H-DL-Ala-OMe.HCl
13515-97-4 98%
500g
¥568.0 2023-09-08
A FA AI SHA , SAI MO FEI SHI ER KE JI QI XIA GONG SI
A12599-5g
DL-Alanine methyl ester hydrochloride, 98+%
13515-97-4 98+%
5g
¥282.00 2023-03-15
A FA AI SHA , SAI MO FEI SHI ER KE JI QI XIA GONG SI
A12599-25g
DL-Alanine methyl ester hydrochloride, 98+%
13515-97-4 98+%
25g
¥1033.00 2023-03-15
A FA AI SHA , SAI MO FEI SHI ER KE JI QI XIA GONG SI
A12599-100g
DL-Alanine methyl ester hydrochloride, 98+%
13515-97-4 98+%
100g
¥4352.00 2023-03-15

H-DL-Ala-OMe.HCl Production Method

H-DL-Ala-OMe.HCl Suppliers

Suzhou Senfeida Chemical Co., Ltd
Gold Member
Audited Supplier Audited Supplier
(CAS:13515-97-4)Methyl DL-2-aminopropanoate hydrochloride
Order Number:sfd417
Stock Status:in Stock
Quantity:200kg
Purity:99.9%
Pricing Information Last Updated:Friday, 19 July 2024 14:32
Price ($):discuss personally

H-DL-Ala-OMe.HCl Related Literature

Recommended suppliers
Suzhou Senfeida Chemical Co., Ltd
(CAS:13515-97-4)Methyl DL-2-aminopropanoate hydrochloride
sfd417
Purity:99.9%
Quantity:200kg
Price ($):Inquiry
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