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Oxytocin (free acid) - ≥95%, high purity , CAS No.24346-32-5

COA

Grade & Purity:

≥95%

Cas Number: 24346-32-5
Molecular Weight: 1008.19
PubChem CID: 85325308
PubChem SID: 504772454

In stock

Item Number

O274998

Grouped product items
SKU	Size	Availability	Price
O274998-5mg	5mg	2	$71.90
O274998-10mg	10mg	2	$128.90
O274998-25mg	25mg	2	$288.90
O274998-100mg	100mg	2	$899.90

Reproductive hormone

Basic Description

Specifications & Purity	≥95%
Biochemical and Physiological Mechanisms	Free acid form of oxytocin, which is a hormone involved in many aspects of mammalian reproduction as well as other physiological processes such as bond pairing and cardiovascular homeostasis.
Storage Temp	Protected from light,Store at -20°C,Desiccated
Shipped In	Ice chest + Ice pads This product requires cold chain shipping. Ground and other economy services are not available.
Note	Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one week. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour. Need more advice on solubility, usage and handling? Please visit our frequently asked questions (FAQ) page for more details.

Names and Identifiers

Pubchem Sid	504772454
Pubchem Sid Url	https://pubchem.ncbi.nlm.nih.gov/substance/504772454
IUPAC Name	2-[[(2S)-2-[[(2S)-1-[(4R,7S,10S,13S,16S,19R)-19-amino-7-(2-amino-2-oxoethyl)-10-(3-amino-3-oxopropyl)-13-[(2S)-butan-2-yl]-16-[(4-hydroxyphenyl)methyl]-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentazacycloicosane-4-carbonyl]pyrrolidine-2-carbonyl]amino]-4-methylpentanoyl]amino]acetic acid
INCHI	InChI=1S/C43H65N11O13S2/c1-5-22(4)35-42(66)48-26(12-13-32(45)56)38(62)50-29(17-33(46)57)39(63)52-30(20-69-68-19-25(44)36(60)49-28(40(64)53-35)16-23-8-10-24(55)11-9-23)43(67)54-14-6-7-31(54)41(65)51-27(15-21(2)3)37(61)47-18-34(58)59/h8-11,21-22,25-31,35,55H,5-7,12-20,44H2,1-4H3,(H2,45,56)(H2,46,57)(H,47,61)(H,48,66)(H,49,60)(H,50,62)(H,51,65)(H,52,63)(H,53,64)(H,58,59)/t22-,25-,26-,27-,28-,29-,30-,31-,35-/m0/s1
InChIKey	NFBCSRNZYJJWNB-DSZYJQQASA-N
Smiles	CCC(C)C1C(=O)NC(C(=O)NC(C(=O)NC(CSSCC(C(=O)NC(C(=O)N1)CC2=CC=C(C=C2)O)N)C(=O)N3CCCC3C(=O)NC(CC(C)C)C(=O)NCC(=O)O)CC(=O)N)CCC(=O)N
Isomeric SMILES	CC[C@H](C)[C@H]1C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@@H](CSSC[C@@H](C(=O)N[C@H](C(=O)N1)CC2=CC=C(C=C2)O)N)C(=O)N3CCC[C@H]3C(=O)N[C@@H](CC(C)C)C(=O)NCC(=O)O)CC(=O)N)CCC(=O)N
PubChem CID	85325308
Molecular Weight	1008.19

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):

Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

7 results found

Lot Number	Certificate Type	Date	Item
F2512535	Certificate of Analysis	May 22, 2025	O274998
F2512536	Certificate of Analysis	May 22, 2025	O274998
F2512534	Certificate of Analysis	May 22, 2025	O274998
B2320515	Certificate of Analysis	Dec 19, 2023	O274998
B2320546	Certificate of Analysis	Dec 19, 2023	O274998
B2320545	Certificate of Analysis	Dec 19, 2023	O274998
B2320544	Certificate of Analysis	Dec 19, 2023	O274998

Chemical and Physical Properties

Solubility	Soluble in water to 1mg/ml
Sensitivity	Light sensitive

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