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β-TBU-DL-ALANINE

Also known as: 2-Amino-3-tert-butylpropionic acid, 2-Amino-4,4-dimethyl-pentanoic acid, 4,4-Dimethyl-2(R)-aminopentanoic acid, 4-Methyl-leucine, 4-Methylleucine, D,L-neopentylglycine, D-N-acetyl-2-methoxyphenylalanine, D-Phenylalanine,N-acetyl-2-methoxy, D-neopentylglycine, DL-T-BUTYLALANINE, H-DL-ALA(TBU)-OH, H-DL-LEU(ME)-OH, H-DL-NEOPENTYLGLY-OH, H-DL-b-tBu-Ala-OH, Leucine, 4-methyl-

β-TBU-DL-ALANINE (CAS 60122-72-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H15NO2 and a molecular weight of 145.199 g/mol. Key properties include a melting point of 272-274ºC (dec.), a boiling point of 236.0±23.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 96.5±22.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
60122-72-7
Jingsj CID
J-48773-0
Molecular Formula
C7H15NO2
Molecular Weight
145.199 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point272-274ºC (dec.)
Boiling Point236.0±23.0 °C at 760 mmHg
Density1.0±0.1 g/cm3
Flash Point96.5±22.6 °C
Exact Mass145.110275
PSA63.32000
LogP1.08
Vapor Pressure0.0±1.0 mmHg at 25°C
Refractive Index1.465
Storage Conditions-20℃

Customs & Trade Information

HS Code2922499990
SummaryHS: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%

Frequently Asked Questions

What is the CAS number of β-TBU-DL-ALANINE?

The CAS number of β-TBU-DL-ALANINE is 60122-72-7.

What are the molecular formula and molecular weight of β-TBU-DL-ALANINE?

β-TBU-DL-ALANINE has molecular formula C7H15NO2 and molecular weight 145.199 g/mol.

What are the upstream and downstream products of β-TBU-DL-ALANINE?

For β-TBU-DL-ALANINE, Downstream Products: N-(tert-Butoxycarbonyl)-L-neopentylglycine.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "β-TBU-DL-ALANINE (CAS 60122-72-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-48773-0 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.