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DL-2-AMINO-3-METHYL-1-BUTANOL

DL-2-AMINO-3-METHYL-1-BUTANOL structure

CAS No.: 16369-05-4

Chemical Name:: DL-2-AMINO-3-METHYL-1-BUTANOL

Synonyms: 2-AMINO-3-METHYL-1-BUTANOL;DL-VALINOL;rac-Valinol;DL-Valinol;DL-2-AMINO-3-METHYL-1-BUTANOL;2-AMino-3-Methyl-1-butanol 97%;2-Amino-3-methylbutan-1-ol 95+%;DL-2-Amino-3-methyl-1-butanol,95%;rac-(R*)-3-Methyl-2-amino-1-butanol;rac-(R*)-2-Amino-3-methylbutane-1-ol

CBNumber:: CB0327471

Molecular Formula:: C5H13NO

Molecular Weight:: 103.16

MDL Number:: MFCD00004730

MOL File:: 16369-05-4.mol

MSDS File:: SDS

Last updated:2026-05-27 17:40:06

Product description	Number	Pack Size	Price
2-Amino-3-methyl-1-butanol 97%	184837	1g	$30
2-Amino-3-methyl-1-butanol 97%	184837	5g	$142
DL-Valinol >98.0%(GC)(T)	V0100	1g	$46
DL-Valinol >98.0%(GC)(T)	V0100	5g	$115
2-Amino-3-Methyl-1-Butanol Asreported	261397	5g	$389
More product size

Request For Quotation

DL-2-AMINO-3-METHYL-1-BUTANOL Properties

Melting point	31-32℃
Boiling point	75-77 °C8 mm Hg(lit.)
Density	0.936 g/mL at 25 °C(lit.)
refractive index	n20/D 1.4543(lit.)
Flash point	194 °F
storage temp.	Keep in dark place,Sealed in dry,Room Temperature
Water Solubility	Soluble in water
form	Liquid
pka	12.82±0.10(Predicted)
color	Clear yellow
optical activity	0.3825°(C=1g/100ml ETOH)
InChI	InChI=1S/C5H13NO/c1-4(2)5(6)3-7/h4-5,7H,3,6H2,1-2H3
InChIKey	NWYYWIJOWOLJNR-UHFFFAOYSA-N
SMILES	C(O)C(N)C(C)C
CAS DataBase Reference	16369-05-4(CAS DataBase Reference)
FDA UNII	F4FX82ATU2
UNSPSC Code	12352100

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319-H335

Precautionary statements

P261-P264-P271-P280-P302+P352-P305+P351+P338

target organs

Respiratory system

PPE

dust mask type N95 (US), Eyeshields, Gloves

Hazard Codes

Risk Statements

36/37/38

Safety Statements

26-36/37

RIDADR

2735

WGK Germany

HS Code

29221990

Storage Class

11 - Combustible Solids

Hazard Classifications

Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

NFPA 704

	2
3		0

DL-2-AMINO-3-METHYL-1-BUTANOL price More Price(43)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	184837	2-Amino-3-methyl-1-butanol 97%	16369-05-4	1g	$30	2023-06-20	Buy
Sigma-Aldrich	184837	2-Amino-3-methyl-1-butanol 97%	16369-05-4	5g	$142	2023-06-20	Buy
TCI Chemical	V0100	DL-Valinol >98.0%(GC)(T)	16369-05-4	1g	$46	2026-04-30	Buy
TCI Chemical	V0100	DL-Valinol >98.0%(GC)(T)	16369-05-4	5g	$115	2026-04-30	Buy
Usbiological	261397	2-Amino-3-Methyl-1-Butanol Asreported	16369-05-4	5g	$389	2026-06-03	Buy

Product number	Packaging	Price	Buy
184837	1g	$30	Buy
184837	5g	$142	Buy
V0100	1g	$46	Buy
V0100	5g	$115	Buy
261397	5g	$389	Buy

DL-2-AMINO-3-METHYL-1-BUTANOL Chemical Properties,Uses,Production

Chemical Properties

CLEAR YELLOW LIQUID

Uses

2-Amino-3-methyl-1-butanol was used in the synthesis of 1-allyl-2-pyrroleimines. It was also used as chiral nucleophile in the total synthesis of benanomicin-pradimicin antibiotics. It was used as homochiral guest compound during synthesis of crown ethers containing two chiral subunits.

Definition

ChEBI: 2-Amino-3-methyl-1-butanol is an amino alcohol.

Synthesis

13292-87-0

516-06-3

16369-05-4

Example 2: To a dry 12 liter glass reaction vessel (with equipment as described in Example 1) was added 900 grams (7.7 moles) of DL-valine and 2.5 liters of tetrahydrofuran. 1.05 liters (8.5 moles) of boron trifluoride diethyl ether compound and 0.85 liters (8.5 moles) of borane-dimethyl sulfide complex were added sequentially according to the method of Example 1, followed by refluxing. The addition process lasted for 8 hours and heating was continued for 3 hours after the addition was completed. The reaction mixture was quenched with 0.75 liters of tetrahydrofuran/water mixture and subsequently hydrolyzed with 24.6 moles of aqueous sodium hydroxide. The product was separated according to the method described in Example 1, resulting in 494 g (62% yield) of 2-amino-3-methyl-1-butanol having a boiling point of 78°-79°C (8 mm), refractive index n20D 1.4543, and a purity of 97% by gas chromatography (glc) analysis.

References

[1] Patent: US3935280, 1976, A

DL-2-AMINO-3-METHYL-1-BUTANOL Preparation Products And Raw materials

Raw materials

Borane-methyl sulfide complex DL-Valine Tetrahydrofuran Water Sodium hydroxide

Preparation Products

1-Butanol, 3-methyl-2-(methylamino)-, (2S)- (R)-(+)-4-Isopropyl-2-oxazolidinone

DL-2-AMINO-3-METHYL-1-BUTANOL Suppliers

Global( 139)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Accela ChemBio Inc.	+1-858-6993322	info@accelachem.com	United States	21193	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63687	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49979	58
career henan chemical co	+86-0371-86658258 +8613203830695	factory@coreychem.com	China	29792	58
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418671 +8618949823763	sales@tnjchem.com	China	34563	58
Dideu Industries Group Limited	+86-29-89586680 +86-15129568250	1026@dideu.com	China	20582	58
Dayang Chem (Hangzhou) Co.,Ltd.	+86-0571-88938639 +8617705817739	info@dycnchem.com	China	52705	58
Henan Alfa Chemical Co., Ltd	+8615838112936	sale03@alfachem.cn	China	9796	58
Nextpeptide Inc	+86-0571-81612335 +8613336028439	sales@nextpeptide.com	China	19908	58
HANGZHOU LEAP CHEM CO., LTD.	+86-571-87711850	market18@leapchem.com	China	24597	58

Supplier	Advantage
Accela ChemBio Inc.	58
Alchem Pharmtech,Inc.	58
CONIER CHEM AND PHARMA LIMITED	58
career henan chemical co	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
Dideu Industries Group Limited	58
Dayang Chem (Hangzhou) Co.,Ltd.	58
Henan Alfa Chemical Co., Ltd	58
Nextpeptide Inc	58
HANGZHOU LEAP CHEM CO., LTD.	58

View Lastest Price from DL-2-AMINO-3-METHYL-1-BUTANOL manufacturers

Update time	Product	Price	Min. Order	Purity	Manufacturer
2021-08-12	DL-2-AMINO-3-METHYL-1-BUTANOL 16369-05-4	$10.00-15.00	1KG	99%+ HPLC	Zhuozhou Wenxi import and Export Co., Ltd
2021-07-02	DL-Valinol 16369-05-4	$10.00-15.00	1KG	99%+ HPLC	Zhuozhou Wenxi import and Export Co., Ltd
2020-03-06	2-Amino-3-methylbutan-1-ol 16369-05-4	$8.00	1g	≥98%	Career Henan Chemical Co

DL-2-AMINO-3-METHYL-1-BUTANOL
16369-05-4
$10.00-15.00
99%+ HPLC
Zhuozhou Wenxi import and Export Co., Ltd

DL-Valinol
16369-05-4
$10.00-15.00
99%+ HPLC
Zhuozhou Wenxi import and Export Co., Ltd

2-Amino-3-methylbutan-1-ol
16369-05-4
$8.00
≥98%
Career Henan Chemical Co

DL-2-AMINO-3-METHYL-1-BUTANOL Spectrum

DL-2-AMINO-3-METHYL-1-BUTANOL(16369-05-4)¹HNMR DL-2-AMINO-3-METHYL-1-BUTANOL(16369-05-4)Raman DL-2-AMINO-3-METHYL-1-BUTANOL(16369-05-4)IR

16369-05-4(DL-2-AMINO-3-METHYL-1-BUTANOL)Related Search:

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DL-Isoleucine Ethyl L-valinate hydrochloride L-(+)-Isoleucinol (4S)-(-)-4-Isopropyl-2-oxazolidinone DL-Valine

D-PENICILLAMINE DISULFIDE (S)-2-Isopropylamino-3-methyl-1-butanol Ampicillin

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DL-VALINOL DL-2-AMINO-3-METHYL-1-BUTANOL 2-Amino-3-methylbutan-1-ol 95+% rac-(R*)-2-Amino-3-methylbutane-1-ol rac-(R*)-3-Methyl-2-amino-1-butanol DL-2-Amino-3-methyl-1-butanol,95% [1-(Hydroxymethyl)-2-methylpropyl]amine N-(1-Hydroxy-3-methylbutan-2-yl)amine rac-Valinol 2-AMino-3-Methyl-1-butanol 97% DL-Valinol DL-2-AMINO-3-METHYL-1-BUTANOL USP/EP/BP 2-AMINO-3-METHYL-1-BUTANOL 16369-05-4 CH32CHCHNH2CH2OH Organic Building Blocks Oxygen Compounds Building Blocks Amino Alcohols