(S)-(+)-2-Aminobutane

Modify Date: 2025-08-26 12:59:54

(S)-(+)-2-Aminobutane structure	Common Name	(S)-(+)-2-Aminobutane
	CAS Number	513-49-5	Molecular Weight	73.13680
	Density	0.731	Boiling Point	61-62ºC
	Molecular Formula	C₄H₁₁N	Melting Point	-104ºC
	MSDS	USA	Flash Point	-19ºC
	Symbol	GHS02, GHS05, GHS07, GHS09	Signal Word	Danger

Name	(S)-(+)-2-Aminobutane
Synonym	More Synonyms

Density	0.731
Boiling Point	61-62ºC
Melting Point	-104ºC
Molecular Formula	C₄H₁₁N
Molecular Weight	73.13680
Flash Point	-19ºC
Exact Mass	73.08910
PSA	26.02000
LogP	1.44390
Index of Refraction	1.392-1.394
InChIKey	BHRZNVHARXXAHW-BYPYZUCNSA-N
SMILES	CCC(C)N

(S)-(+)-2-Aminobutane MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: EO3327000

CHEMICAL NAME :: sec-Butylamine, (S)-

CAS REGISTRY NUMBER :: 513-49-5

LAST UPDATED :: 199709

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C4-H11-N

MOLECULAR WEIGHT :: 73.16

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 380 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: 28ZEAL "Pesticide Index," Frear, E.H., ed., State College, PA, College Science Pub., 1969 Volume(issue)/page/year: 5,33,1976

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Mammal - dog

DOSE/DURATION :: 225 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: 28ZEAL "Pesticide Index," Frear, E.H., ed., State College, PA, College Science Pub., 1969 Volume(issue)/page/year: 5,33,1976

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 2500 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: 28ZEAL "Pesticide Index," Frear, E.H., ed., State College, PA, College Science Pub., 1969 Volume(issue)/page/year: 5,33,1976

Symbol	GHS02, GHS05, GHS07, GHS09
Signal Word	Danger
Hazard Statements	H225-H302 + H332-H314-H400
Precautionary Statements	P210-P273-P280-P305 + P351 + P338-P310
Personal Protective Equipment	Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US)
Hazard Codes	F:Flammable;C:Corrosive;N:Dangerousfortheenvironment;
Risk Phrases	R11;R20/22;R35;R50
Safety Phrases	S16-S26-S28-S36/37/39-S45-S61-S9
RIDADR	UN 2733
WGK Germany	3
RTECS	EO3327000
Packaging Group	II
HS Code	2921199090

Precursor 7
CAS#:78-93-3 2-Butanone CAS#:108-05-4 vinyl acetate CAS#:33966-50-6 sec-butylamine CAS#:108-22-5 Isopropenyl acetate
CAS#:141-78-6 ethyl acetate CAS#:13250-12-9 (R)-()-sec-Buty... CAS#:37143-54-7 Methoxyisopropy...
DownStream 1
CAS#:1149605-19-5 N-[(2S)-2-Butan...

HS Code	2921199090
Summary	2921199090 other acyclic monoamines and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Name: qHTS for Inhibitors of Polymerase Kappa
Source: NCGC
Target: DNA polymerase kappa [Homo sapiens]
External Id: PolK100

Name: qHTS for Inhibitors of binding or entry into cells for Marburg Virus
Source: NCGC
Target: gene 4 small orf - Marburg virus
External Id: VSVM-OFFLINE

Name: qHTS for Inhibitors of binding or entry into cells for Lassa Virus
Source: NCGC
Target: N/A
External Id: VSVL-OFFLINE

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EINECS 208-164-7

MFCD00064417

(S)-(+)-sec-ButylaMine

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: (S)-(+)-2-Aminobutane
Price: Check
Purity: 99.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: (S)-(+)-2-aminobutane
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

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(S)-(+)-2-Aminobutane

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Chemical & Physical Properties

MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

Safety Information

Synthetic Route

Precursor & DownStream

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(S)-(+)-2-AminobutaneBioassay

Synonyms

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.