UNII:4282SA5CTS

Modify Date: 2026-07-23 18:18:43

UNII:4282SA5CTS Structure
UNII:4282SA5CTS structure
Common Name UNII:4282SA5CTS
CAS Number 3775-73-3 Molecular Weight 103.120
Density 1.1±0.1 g/cm3 Boiling Point 223.6±23.0 °C at 760 mmHg
Molecular Formula C4H9NO2 Melting Point 212 °C
MSDS N/A Flash Point 89.0±22.6 °C

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name (R)-3-Aminobutanoic acid
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.1±0.1 g/cm3
Boiling Point 223.6±23.0 °C at 760 mmHg
Melting Point 212 °C
Molecular Formula C4H9NO2
Molecular Weight 103.120
Flash Point 89.0±22.6 °C
Exact Mass 103.063332
PSA 63.32000
LogP -0.51
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.462
InChIKey OQEBBZSWEGYTPG-GSVOUGTGSA-N
SMILES CC(N)CC(=O)O

 MSDS

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

Hazard Codes Xi
HS Code 2922499990

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2922499990
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%

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

UNII:4282SA5CTS
(3R)-3-Aminobutanoic acid
3-Aminobutyric acid
3-Aminobutanoic acid
(R)-3-Amino-butyric acid
(R)-3-aminobutanoic acid
(R)-3-Aminobutyric acid
DL-β-Aminobutyric acid
dl-β-Amino-n-butyric acid
DL-3-Aminobutyric Acid
β-Aminobutanoic acid
D-3-Aminobutyric acid
D-β-Aminobutyric Acid
β-Aminobutyric acid

 UNII:4282SA5CTS | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the molecular weight of (R)-3-Aminobutanoic acid?
A: Molecular weight of (R)-3-Aminobutanoic acid is 103.120.
Q: What is the InChIKey of (R)-3-Aminobutanoic acid?
A: InChIKey of (R)-3-Aminobutanoic acid is OQEBBZSWEGYTPG-GSVOUGTGSA-N.
Q: What English synonyms does (R)-3-Aminobutanoic acid have?
A: English synonyms of (R)-3-Aminobutanoic acid: UNII:4282SA5CTS, (3R)-3-Aminobutanoic acid, 3-Aminobutyric acid, 3-Aminobutanoic acid, (R)-3-Amino-butyric acid, (R)-3-aminobutanoic acid, (R)-3-Aminobutyric acid, DL-β-Aminobutyric acid, dl-β-Amino-n-butyric acid, DL-3-Aminobutyric Acid, β-Aminobutanoic acid, D-3-Aminobutyric acid, D-β-Aminobutyric Acid, β-Aminobutyric acid.
Q: What is the melting point of (R)-3-Aminobutanoic acid?
A: Melting point of (R)-3-Aminobutanoic acid is 212 °C.
Q: What is the LogP of (R)-3-Aminobutanoic acid?
A: LogP of (R)-3-Aminobutanoic acid is -0.51.
Q: What is the English name of (R)-3-Aminobutanoic acid?
A: The English name of (R)-3-Aminobutanoic acid is (R)-3-Aminobutanoic acid.
Q: What is the boiling point of (R)-3-Aminobutanoic acid?
A: Boiling point of (R)-3-Aminobutanoic acid is 223.6±23.0 °C at 760 mmHg.
Q: What are the upstream materials of (R)-3-Aminobutanoic acid?
A: Related upstream materials(CAS) of (R)-3-Aminobutanoic acid: 64838-60-4;394220-59-8;120686-16-0;21948-18-5;1067647-39-5;623-43-8.
Q: What is the CAS number of (R)-3-Aminobutanoic acid?
A: CAS number of (R)-3-Aminobutanoic acid is 3775-73-3.
Q: What are the downstream products of (R)-3-Aminobutanoic acid?
A: Related downstream products(CAS) of (R)-3-Aminobutanoic acid: 67843-72-5;159991-23-8;120686-16-0.

 UNII:4282SA5CTSfactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
Henan Tianfu Chemical Co., Ltd.
Zhongshan Xingrui Chemical Co. , Ltd.
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