NOTA

Modify Date: 2025-08-25 10:03:23

NOTA structure	Common Name	NOTA
	CAS Number	56491-86-2	Molecular Weight	303.31200
	Density	1.321g/cm3	Boiling Point	572.9ºC at 760 mmHg
	Molecular Formula	C₁₂H₂₁N₃O₆	Melting Point	N/A
	MSDS	N/A	Flash Point	300.3ºC

Use of NOTA

NOTA is a bifunctional chelate which acts as the framework to construct PET imaging tools. NOTA also can be used for probe design and signal amplification via the multivalent effect[1][2].

Name	2-[4,7-bis(carboxymethyl)-1,4,7-triazonan-1-yl]acetic acid
Synonym	More Synonyms

Description	NOTA is a bifunctional chelate which acts as the framework to construct PET imaging tools. NOTA also can be used for probe design and signal amplification via the multivalent effect[1][2].
Related Catalog	Research Areas >> Cancer Signaling Pathways >> Others >> Others
References	[1]. Singh AN, et al. Multivalent bifunctional chelator scaffolds for gallium-68 based positron emission tomography imaging probe design: signal amplification via multivalency. Bioconjug Chem. 2011;22(8):1650-1662. [2]. Liao AH, et al. Evaluation of 18F-labeled targeted perfluorocarbon-filled albumin microbubbles as a probe for microUS and microPET in tumor-bearing mice. Ultrasonics. 2013;53(2):320-327.

Description

NOTA is a bifunctional chelate which acts as the framework to construct PET imaging tools. NOTA also can be used for probe design and signal amplification via the multivalent effect[1][2].

Related Catalog

Research Areas >> Cancer

Signaling Pathways >> Others >> Others

References

[1]. Singh AN, et al. Multivalent bifunctional chelator scaffolds for gallium-68 based positron emission tomography imaging probe design: signal amplification via multivalency. Bioconjug Chem. 2011;22(8):1650-1662.

[2]. Liao AH, et al. Evaluation of 18F-labeled targeted perfluorocarbon-filled albumin microbubbles as a probe for microUS and microPET in tumor-bearing mice. Ultrasonics. 2013;53(2):320-327.

Density	1.321g/cm3
Boiling Point	572.9ºC at 760 mmHg
Molecular Formula	C₁₂H₂₁N₃O₆
Molecular Weight	303.31200
Flash Point	300.3ºC
Exact Mass	303.14300
PSA	121.62000
Index of Refraction	1.531
InChIKey	JHALWMSZGCVVEM-UHFFFAOYSA-N
SMILES	O=C(O)CN1CCN(CC(=O)O)CCN(CC(=O)O)CC1

Hazard Codes	Xi

Glyoxylic acid

CAS#:298-12-4

1,4,7-triazonane

CAS#:4730-54-5

NOTA

CAS#:56491-86-2

Literature: CONCAT LP, a California Limited Partnership Patent: US2005/112066 A1, 2005 ; Location in patent: Page/Page column 26 ;

Bromoacetic acid

CAS#:79-08-3

1,4,7-Triazacyc...

CAS#:58966-93-1

NOTA

CAS#:56491-86-2

Literature: Majkowska-Pilip; Bilewicz Journal of Inorganic Biochemistry, 2011 , vol. 105, # 2 p. 313 - 320

Bromoacetic acid

CAS#:79-08-3

1,4,7-triazonane

CAS#:4730-54-5

NOTA

CAS#:56491-86-2

Literature: De Vos, Dirk E.; Bein, Thomas Journal of Organometallic Chemistry, 1996 , vol. 520, # 1-2 p. 195 - 200

1,4,7-Triazacyc...

CAS#:58966-93-1

NOTA

CAS#:56491-86-2

Literature: Maheshwari, Vidhi; Dearling, Jason L.J.; Treves, S. Ted; Packard, Alan B. Inorganica Chimica Acta, 2012 , vol. 393, p. 318 - 323

Precursor 4
CAS#:298-12-4 Glyoxylic acid CAS#:4730-54-5 1,4,7-triazonane CAS#:79-08-3 Bromoacetic acid CAS#:58966-93-1 1,4,7-Triazacyc...
DownStream 0

1H-1,4,7-Triazonine-1,4,7-triacetic acid,hexahydro

NOTA

1,4,7-triazacyclononane-1,4,7-triacetic acid

1,4,7-triazacyclononane-N,N',N''-triacetic acid

67Ga-9N3

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: NOTA
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

DC Chemicals Limited
China
Product Name: NOTA
Price: $Inquiry/100mg $Inquiry/250mg $Inquiry/1g
Purity: 98.0%
Delivery: 3 Day
Contact: Tony Cao
Email: sales@dcchemicals.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,4,7-triazacyclononane-N,N',N''-triacetic acid
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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NOTA suppliers

Price: ￥800/5 mg

Reference only. check more NOTA price

NOTA

Use of NOTA

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Precursor & DownStream

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.