Description

Trans-Zeatin (CAS: 1637-39-4) is a naturally occurring cytokinin plant hormone that plays a critical role in plant growth and development. With the molecular formula C₁₀H₁₃N₅O, it is widely utilized in plant tissue culture to promote cell division, shoot initiation, and delay senescence. This high-purity compound is rigorously tested for plant cell culture applications, ensuring optimal performance in research and biotechnological applications. Trans-Zeatin is soluble in aqueous solutions and organic solvents, making it versatile for various experimental setups. Its stability and efficacy make it a preferred choice for researchers studying plant physiology, horticulture, and agricultural biotechnology.

Properties

• CAS Number: 1637-39-4
• Complexity: 258
• IUPAC Name: (E)-2-methyl-4-(7H-purin-6-ylamino)but-2-en-1-ol
• InChI: InChI=1S/C10H13N5O/c1-7(4-16)2-3-11-9-8-10(13-5-12-8)15-6-14-9/h2,5-6,16H,3-4H2,1H3,(H2,11,12,13,14,15)/b7-2+
• InChI Key: UZKQTCBAMSWPJD-FARCUNLSSA-N
• Exact Mass: 219.11201006
• Molecular Formula: C10H13N5O
• Molecular Weight: 219.24
• SMILES: C/C(=CCNC1=NC=NC2=C1NC=N2)/CO
• Topological: 86.7
• Monoisotopic Mass: 219.11201006
• Physical Description: Solid
• Color/Form: Crystals from water
• Melting Point: 207-208 °C
• Synonyms: trans-Zeatin, Zeatin, 1637-39-4, (E)-Zeatin, Zeatine, (E)-2-methyl-4-(1H-purin-6-ylamino)-2-buten-1-ol, N6-(4-Hydroxyisopentenyl)adenine, 2-Buten-1-ol, 2-methyl-4-(1H-purin-6-ylamino)-, (2E)-, 7I6OOJ9GR6, 2-Buten-1-ol, 2-methyl-4-(1H-purin-6-ylamino)-, (E)-, BRN 0616241, CHEBI:16522, HSDB 7689, (E)-2-Methyl-4-(1H-purin-6-ylamino)but-2-en-1-ol, ZEATIN [HSDB], ZEATIN [MI], (E)-2-methyl-4-(purin-6-ylamino)-2-buten-1-ol, (2E)-2-methyl-4-(1H-purin-6-ylamino)-2-buten-1-ol, DTXSID9040631, CHEBI:15333, 2-BUTEN-1-OL, 2-METHYL-4-(PURIN-6-YLAMINO)-, (E)-, 2-methyl-4-(9H-purin-6-ylamino)but-2-en-1-ol, (E)-2-Methyl-4-(9H-purin-6-ylamino)but-2-en-1-ol, (2E)-2-methyl-4-[(7H-purin-6-yl)amino]but-2-en-1-ol, (2E)-2-methyl-4-((7H-purin-6-yl)amino)but-2-en-1-ol, ZEATIN [INCI], DTXCID7020631, 6-(4-hydroxy-3-methylbut-trans-2-enylamino)-purine, 605-343-5, (E)-2-methyl-4-(7H-purin-6-ylamino)but-2-en-1-ol, (2E)-2-methyl-4-(9H-purin-6-ylamino)but-2-en-1-ol, 2-buten-1-ol, 2-methyl-4-(9H-purin-6-ylamino)-, (2E)-, (E/Z)-Zeatin, 131140-27-7, CHEMBL525239, 2-Buten-1-ol, 2-methyl-4-(9H-purin-6-ylamino)-, (E)-2-methyl-4-(7H-purin-6-ylamino)-2-buten-1-ol, (E)-4-((9H-purin-6-yl)amino)-2-methylbut-2-en-1-ol, MFCD00213654, UNII-7I6OOJ9GR6, t-zeatin, 2flh, Zeatin, trans isomer, MTH1 inhibitor, 131, (2Z)-2-methyl-4-[(7H-purin-6-yl)amino]but-2-en-1-ol, SCHEMBL49689, MLS001074742, SCHEMBL1944933, SCHEMBL3670331, BDBM227637, HMS2269P18, BCP13132, TNP00322, BDBM50267036, HY-19700A, s4884, AKOS015840012, AKOS015840013, AKOS015923020, AKOS037643348, CCG-266716, DB11337, FZ10034, NCGC00017372-01, NCGC00017372-02, NCGC00142544-01, AC-22388, AC-30704, AS-14879, AS-49891, HY-19700, SMR000471895, ST057583, CS-0016292, CS-0147359, NS00066978, C00371, N89842, A806205, A810507, (2E)-2-methyl-4-(purin-6-ylamino)but-2-en-1-ol, Q2276562, BRD-K90033078-001-08-7, Q22807318, Zeatin, BioReagent, plant cell culture tested, powder, (2E)-2-methyl-4-(7H-purin-6-ylamino)but-2-en-1-ol, (2E)-2-Methyl-4-(9H-purin-6-ylamino)-2-buten-1-ol, 94D98F16-103C-4126-89A0-1D32FEACC220, trans-Zeatin hydrochloride, plant cell culture tested, >=97%, trans-Zeatin, BioReagent, plant cell culture tested, >=97%, InChI=1/C10H13N5O/c1-7(4-16)2-3-11-9-8-10(13-5-12-8)15-6-14-9/h2,5-6,16H,3-4H2,1H3,(H2,11,12,13,14,15)/b7-2

Trans-Zeatin is extensively used in plant tissue culture to induce shoot proliferation and enhance callus growth. It is a key component in micropropagation protocols for ornamental and crop plants. Researchers employ Trans-Zeatin to study cytokinin signaling pathways and their effects on plant morphology. Its application also extends to delaying leaf senescence and improving stress tolerance in plants. This compound is essential for optimizing regeneration efficiency in genetic transformation studies.

Safety and Hazards

GHS Hazard Statements

• H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
• H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]

Precautionary Statements

• P264, P264+P265, P280, P302+P352, P305+P351+P338, P321, P332+P317, P337+P317, and P362+P364

Hazard Classes and Categories

• Skin Irrit. 2 (100%)
• Eye Irrit. 2 (100%)

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Disclaimer: Sold exclusively for laboratory research. Prohibited for commercial use, diagnostics, or human/animal applications. Buyers assume all compliance liability.