Guanidine, N-ethyl-N-nitroso-

CAS29169-14-0
CatalogueRS-G034004
FormulaC3H8N4O

On this page

Chemical structure of Guanidine, N-ethyl-N-nitroso-

Product identification

Product name	Guanidine, N-ethyl-N-nitroso-
Catalogue No.	RS-G034004
CAS No.	29169-14-0
Molecular formula	C3H8N4O
Standard type	Nitrosamine Standards
Drug substance	Guanidine
Also known as	AN721591
Intended use	For laboratory and research use only. Not for human or veterinary use.

What is stated on the certificate

Content and purity are assigned per lot and stated on the certificate of analysis issued for the batch you receive — they are not a catalogue-level figure. The certificate records the tests performed, the specification applied and the result obtained for that lot.

Fields recorded on the certificate of analysis
Field	Basis
Identity	Spectroscopic and chromatographic methods appropriate to the material
Purity	Chromatographic purity, area normalisation unless stated otherwise
Assay / content	Mass balance, corrected for the stated volatiles and residue
Catalogue and batch numbers	RS-G034004 / batch number on the certificate
Retest date	Printed on the certificate for the lot supplied

Frequently asked

What documentation is supplied with this lot?

A certificate of analysis (COA) is issued for the lot you receive. It records the catalogue number RS-G034004 and the batch number, the tests performed, the specification applied and the result obtained. A safety data sheet is supplied with the shipment.

Is the assigned value given on an “as is” basis?

Content and purity are stated per lot on the certificate of analysis, on an “as is” basis unless the certificate says otherwise. The analytical basis for the assigned value is stated on the certificate.

How should this material be stored?

Storage and shipping conditions are stated on the certificate of analysis for the lot you receive. Re-test before use beyond the retest date printed on the certificate.

Do you supply pack sizes other than those listed?

Pack sizes are confirmed with the quotation. Quantities beyond the standard pack sizes can be quoted — send the quantity you need with your enquiry.

Finding this standard

Buyers reach this compound by CAS number, by catalogue number, through the drug substance it belongs to, or through the type of standard it is. Those routes all start here:

Searching another way? Send the structure, a SMILES string or the pharmacopoeial name — a CAS number is not required for a non-compendial impurity. Write to sales@rssechem.com.

Other standards of Guanidine

All 56 further standards are listed here — every link is in the page, not loaded later.

Guanidine, (3-(hexahydro-1(2H)-azocinylmethyl)benzyl)-, sulfate

CAS 115174-18-0RS-G034005
COA per lot
Guanidine, N,N,N',N'-tetrakis(1-methylethyl)-

CAS 81236-08-0RS-G034006
COA per lot
Guanidine-15N3 Hydrochloride

CAS 121616-39-5RS-G034007
COA per lot
N1-Beta-D-Galactopyranosylamino-guanidine Hydrochloride

CAS 109853-84-1RS-G034003
COA per lot
1,1-Dimethyl-2,3-bis(tert-butyloxycarbonyl)guanidine

CAS 215170-99-3RS-G034008
COA per lot
1,3-Diaminoguanidine hydrochloride

CAS 36062-19-8RS-G034001
COA per lot
Guanidine, N-cyano-, polymer with formaldehyde, ammonium salt

CAS 67786-29-2RS-G034029
COA per lot
Guanidine, (4-ethyl-2-quinazolinyl)-(9CI)

CAS 331417-02-8RS-G034048
COA per lot
Guanidine, (5-amino-1H-1,2,4-triazol-3-yl)-(9CI)

CAS 45807-05-4RS-G034050
COA per lot
Guanidine,[2-(4-methyl-1-piperazinyl)ethyl]-(7CI,9CI)

CAS 46235-06-7RS-G034049
COA per lot
GUANIDINE, 1-tert-BUTYL-3-(2-THIAZOLYL)-, MALEATE

CAS 101517-04-8RS-G034009
COA per lot
Guanidine, (5-methyl-1,3,4-thiadiazol-2-yl)-(9CI)

CAS 110963-09-2RS-G034013
COA per lot
Guanidine, N-(4-bromo-2-chlorophenyl)-

CAS 1249016-90-7RS-G034022
COA per lot
Guanidine, (1-methyl-1H-benzimidazol-2-yl)-(9CI)

CAS 13038-85-2RS-G034011
COA per lot
Guanidine, N,N'-bis(2-hydroxyethyl)-

CAS 130493-73-1RS-G034020
COA per lot
Guanidine, N-[(4R)-4-amino-5-hydroxypentyl]-

CAS 1313054-61-3RS-G034025
COA per lot
Guanidine, N-(4-hydroxybutyl)-

CAS 17581-95-2RS-G034023
COA per lot
Guanidine, N-(2-hydroxypropyl)-N-methyl-(9CI)

CAS 176370-13-1RS-G034021
COA per lot
Guanidine, N'-(2-hydroxyethyl)-N,N-dimethyl-

CAS 1868916-63-5RS-G034019
COA per lot
Guanidine, 1-(2-benzothiazolyl)-3-ethyl-(8CI)

CAS 18704-04-6RS-G034015
COA per lot
Guanidine, (4-methyl-1H-benzimidazol-2-yl)-(9CI)

CAS 199853-99-1RS-G034012
COA per lot
Guanidine, (6-methyl-5-benzothiazolyl)-(9CI)

CAS 208512-42-9RS-G034014
COA per lot
Guanidine, 1-methyl-3-(4-methyl-2-benzothiazolyl)-(8CI)

CAS 25039-64-9RS-G034016
COA per lot
Guanidine, 1-methyl-3-(5-methyl-2-benzothiazolyl)-(8CI)

CAS 25039-65-0RS-G034017
COA per lot
Guanidine, 1-methyl-3-(6-methyl-2-benzothiazolyl)-(8CI)

CAS 25039-66-1RS-G034018
COA per lot
GUANIDINE-13C HYDROCHLORIDE

CAS 286013-04-5RS-G034010
COA per lot
Guanidine, N-(5-fluoro-2-methylphenyl)-

CAS 41213-73-4RS-G034024
COA per lot
Guanidine, N-[4-[5-[(aminoiminomethyl)amino]-2-benzofuranyl]phenyl]-

CAS 73819-18-8RS-G034026
COA per lot
Guanidine, (4-chloro-6-methyl-2-pyrimidinyl)-, sulfate (2:1)

CAS 32090-63-4RS-G034027
COA per lot
Guanidine carbonate

CAS 593-85-1RS-G034002
COA per lot
Guanidine, N-cyano-, polymer with N1-(2-aminoethyl)-1,2-ethanediamine, hydrochloride, cupric chloride complexes

CAS 70983-56-1RS-G034028
COA per lot
Guanidine,N-(3-phenoxypropyl)-, sulfate (2:1)

CAS 1021-11-0RS-G034030
COA per lot
Guanidine, N-cyano-, polymer with N-(2-aminoethyl)-1,2-ethanediamine, sulfate

CAS 104339-61-9RS-G034040
COA per lot
Guanidine, cyano-, polymer with formaldehyde and 1,3,5-triazine-2,4,6-triamine, sulfonated, sodium salts

CAS 129783-27-3RS-G034041
COA per lot
Guanidine, ((3-(iodo-131I)phenyl)methyl)-, sulfate (2:1)

CAS 149210-33-3RS-G034036
COA per lot
Guanidine, N-cyano-N-[(2-ethoxyphenyl)methyl]-(9CI)

CAS 170634-21-6RS-G034042
COA per lot
Guanidine, (4-methyl-1H-benzimidazol-5-yl)-(9CI)

CAS 208512-46-3RS-G034045
COA per lot
Guanidine, N-2-benzothiazolyl-N-methyl-(9CI)

CAS 25039-63-8RS-G034044
COA per lot
Guanidine, N-methyl-N-(phenylmethyl)-, sulfate (2:1)

CAS 2551-64-6RS-G034043
COA per lot
Guanidine, (5-methyl-2-pyridinyl)-(9CI)

CAS 301541-61-7RS-G034046
COA per lot
Guanidine, N-[(4-ethoxyphenyl)methyl]-N-methyl-(9CI)

CAS 326472-67-7RS-G034047
COA per lot
Guanidine, (3-methyl-2-pyridinyl)-(9CI)

CAS 425376-96-1RS-G034052
COA per lot
Guanidine, (4-methyl-2-pyridinyl)-(9CI)

CAS 425376-97-2RS-G034053
COA per lot
Guanidine, (5-fluoro-1H-benzimidazol-2-yl)-(9CI)

CAS 43004-91-7RS-G034051
COA per lot
Guanidine Sulfate

CAS 594-14-9RS-G034038
COA per lot
Guanidine, N-cyano-, polymer with N1-(2-aminoethyl)-N2-[2-[(2-aminoethyl)amino]ethyl]-1,2-ethanediamine and 2-(chloromethyl)oxirane

CAS 67953-55-3RS-G034039
COA per lot
Guanidine, cyano-, reaction products with ethyloxirane

CAS 90387-92-1RS-G034034
COA per lot
Guanidine, cyano-, reaction products with [(2,2,3,4,4,4-hexafluorobutoxy)methyl]oxirane

CAS 90387-95-4RS-G034032
COA per lot
Guanidine, cyano-, reaction products with [(1,1,2,2-tetrafluoroethoxy)methyl]oxirane

CAS 90387-97-6RS-G034037
COA per lot
Guanidine, cyano-, reaction products with [(2,2,3,3-tetrafluoropropoxy)methyl]oxirane

CAS 90387-98-7RS-G034031
COA per lot
Guanidine, cyano-, reaction products with diethylenetriamine hydrochloride and formaldehyde

CAS 91782-81-9RS-G034033
COA per lot
Guanidine, N,N'-bis(phenyl and tolyl and xylyl) derivs., compds.with sulfonated nigrosine spirit soluble

CAS 97660-48-5RS-G034035
COA per lot
1-cyano-1,2-dinitrosoguanidine

CAS not assignedRS-G034054
COA per lot
Guanidine Impurities and Related Compound

CAS not assignedRS-G034057
COA per lot
guanidine hydrochloride

CAS not assignedRS-G034055
COA per lot
Guanidine HCl

CAS not assignedRS-G034056
COA per lot

Pharmacopoeial names (EP, USP, BP, JP) are used for identification purposes only and do not imply endorsement by those bodies. This product is supplied for laboratory and research use only — not for human or veterinary use.