(R)-tert-Butyl (1,4-dihydroxybutan-2-yl)carbamate

Also known as: (R)-(+)-2-(Boc-Amino)-1,4-butanediol, (2R)-(tert-Butoxycarbonylamino)butane-1,4-diol, [(1R)-3-Hydroxy-1-(hydroxymethyl)propyl]carbamic acid tert-butyl ester, tert-Butyl [(2R)-1,4-dihydroxybutan-2-yl]carbamate, 2-Methyl-2-propanyl [(2R)-1,4-dihydroxy-2-butanyl]carbamate, Carbamic acid, N-[(1R)-3-hydroxy-1-(hydroxymethyl)propyl]-, 1,1-dimethylethyl ester, N-(1,4-dihydroxybutan-2-yl)carbamic acid tert-butyl ester, (R)-2-Boc-amino-butane-1,4-diol, tert-butyl N-[(2R)-1,4-dihydroxybutan-2-yl]carbamate

(R)-tert-Butyl (1,4-dihydroxybutan-2-yl)carbamate (CAS 397246-14-9) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C9H19NO4 and a molecular weight of 205.251 g/mol. Key properties include a melting point of 64-68ºC, a boiling point of 365.0±32.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 174.6±25.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 397246-14-9
Jingsj CID: J-1506805-0
Molecular Formula: C₉H₁₉NO₄
Molecular Weight: 205.251 g/mol
Category: Alcohols
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	64-68ºC
Boiling Point	365.0±32.0 °C at 760 mmHg
Density	1.1±0.1 g/cm3
Flash Point	174.6±25.1 °C
Exact Mass	205.131409
PSA	78.79000
LogP	0.00
Vapor Pressure	0.0±1.8 mmHg at 25°C
Refractive Index	1.476
Storage Conditions	2-8°C

Customs & Trade Information

HS Code	2924199090
Summary	2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of (R)-tert-Butyl (1,4-dihydroxybutan-2-yl)carbamate?

The CAS number of (R)-tert-Butyl (1,4-dihydroxybutan-2-yl)carbamate is 397246-14-9.

What are the molecular formula and molecular weight of (R)-tert-Butyl (1,4-dihydroxybutan-2-yl)carbamate?

(R)-tert-Butyl (1,4-dihydroxybutan-2-yl)carbamate has molecular formula C9H19NO4 and molecular weight 205.251 g/mol.

What are the upstream and downstream products of (R)-tert-Butyl (1,4-dihydroxybutan-2-yl)carbamate?

For (R)-tert-Butyl (1,4-dihydroxybutan-2-yl)carbamate, Upstream Products: tert-Butyl N-[(3R)-2-oxotetrahydrofuran-3-yl]carbamate; Downstream Products: (R)-3-(Boc-amino)pyrrolidine, (R)-tert-Butyl (1-benzylpyrrolidin-3-yl)carbamate.

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

Last updated: 8/21/2026

How to cite: Jingsj. "(R)-tert-Butyl (1,4-dihydroxybutan-2-yl)carbamate (CAS 397246-14-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1506805-0 (accessed 2026-11-09).

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