Trinexapac-ethyl
- CAS No.
- 95266-40-3
- Chemical Name:
- Trinexapac-ethyl
- Synonyms
- PRIMO;METRO;SONIS;MODDUS;cimectacarb;rinexapac-ethyl;Trinexapec-ethyl;TRINEXAPAC-ETHYL;CIMETOCARB-ETHYL;CIMECTOCARB-ETHYL
- CBNumber:
- CB1248836
- Molecular Formula:
- C13H16O5
- Molecular Weight:
- 252.26
- MDL Number:
- MFCD01632318
- MOL File:
- 95266-40-3.mol
- MSDS File:
- SDS
- TDS File:
- TDS
| Product description | Number | Pack Size | Price |
| Trinexapac-ethyl PESTANAL?, analytical standard | 37898 | 100mg | $125 |
| Trinexapac-ethyl | TRC-T886298-250MG | 250mg | $194 |
| Trinexapac-ethyl | TRC-T886298-1G | 1g | $689 |
| Trinexapac-ethyl | TRC-T886298-100MG | 100mg | $101 |
| Trinexapac-ethyl 95% | CS-0042296 | 250mg | $27 |
| More product size | |||
| Melting point | 32-36°C |
|---|---|
| Boiling point | 355.44°C (rough estimate) |
| Density | 1.2380 (rough estimate) |
| refractive index | nD30 1.5350 |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | Chloroform (Slightly), Methanol (Slightly) |
| pka | 4.7(at 25℃) |
| color | Off-White to Dark Yellow |
| Henry's Law Constant | 5.1×100 mol/(m3Pa) at 25℃, Duchowicz et al. (2020) |
| Major Application |
agriculture environmental |
| InChI | InChI=1S/C13H16O5/c1-2-18-13(17)8-5-9(14)11(10(15)6-8)12(16)7-3-4-7/h7-8,16H,2-6H2,1H3/b12-11- |
| InChIKey | RVKCCVTVZORVGD-QXMHVHEDSA-N |
| SMILES | C1(C(OCC)=O)CC(=O)/C(=C(/C2CC2)\O)/C(=O)C1 |
| CAS DataBase Reference | 95266-40-3(CAS DataBase Reference) |
| EWG's Food Scores | 1 |
| FDA UNII | Q89W563T9J |
| Pesticides Freedom of Information Act (FOIA) | Cimectacarb |
| EPA Substance Registry System | Trinexapac-ethyl (95266-40-3) |
| UNSPSC Code | 41116107 |
| NACRES | NA.24 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS07,GHS09 |
|---|---|
| Signal word | Warning |
| Hazard statements | H317-H410 |
| Precautionary statements | P261-P272-P273-P280-P302+P352-P333+P313 |
| PPE | Eyeshields, Gloves, type N95 (US) |
| WGK Germany | 2 |
| RTECS | GU8473500 |
| HS Code | 29183000 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Aquatic Chronic 1 Skin Sens. 1B STOT RE 2 |
| Toxicity | LD50 in rats (mg/kg): 4460 orally; >4000 dermally (Kerber) |
Trinexapac-ethyl price More Price(47)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 37898 | Trinexapac-ethyl PESTANAL?, analytical standard | 95266-40-3 | 100mg | $125 | 2026-04-30 | Buy |
| TRC | TRC-T886298-250MG | Trinexapac-ethyl | 95266-40-3 | 250mg | $194 | 2026-06-03 | Buy |
| TRC | TRC-T886298-1G | Trinexapac-ethyl | 95266-40-3 | 1g | $689 | 2026-06-03 | Buy |
| TRC | TRC-T886298-100MG | Trinexapac-ethyl | 95266-40-3 | 100mg | $101 | 2026-06-03 | Buy |
| ChemScene | CS-0042296 | Trinexapac-ethyl 95% | 95266-40-3 | 250mg | $27 | 2026-06-04 | Buy |
Trinexapac-ethyl Chemical Properties,Uses,Production
Description
Trinexapac-ethyl is a synthetic plant growth regulator developed by Syngenta, Switzerland. It inhibits the production of gibberellic acid and shortens the internodes on grasses grown for seed and cereals which results in a reduction in lodging. It can be used for crop height reduction, lodging prevention and yield protection in all varieties of winter and spring wheat, winter and spring barley and winter and spring oats, durum wheat, rye, triticale and grassland (seed crops).
Uses
Trinexapac-ethyl is a synthetic plant growth regulator that is derived from cyclohexanecarboxylate. It is used to control the growth on various grass species and crops. Trinexapac-ethyl is approved for use on cereal crops such as barley, durum wheat, oats, rye, triticale and wheat as well as grassland, amenity turf and managed turf.
Definition
ChEBI: Trinexapac-ethyl is an ethyl ester resulting from the formal condensation of the carboxy group of trinexapac with ethanol. It has a role as a xenobiotic, an environmental contaminant, a plant growth regulator, an agrochemical, a pro-agent and a gibberellin biosynthesis inhibitor. It is a member of cyclohexanones, a beta-hydroxy ketone, an enol, an ethyl ester and a member of cyclopropanes. It derives from a trinexapac.
Carcinogenicity
The U.S. EPA has classified trinexapac-ethyl as "not likely to be carcinogenic to humans."
No studies area available in humans to inform on carcinogenicity of trinexapac-ethyl.
The carcinogenic potential of trinexapac-ethyl has been well investigated in two guideline and GLP compliant dietary studies; a 2-year study in the Sprague-Dawley rat (Anon., 1992) and an 18-month study in the CD-1 mouse (Anon., 1991).
Overall, RAC agreed with the DS that there is insufficient evidence to support classification for carcinogenicity.
Mode of action
Trinexapac-ethyl acts as an inhibitor of the action of a key enzyme in the formation of gibberellic acid (GA1), preventing the formation of the plant growth regulator gibberellins, which promotes cell elongation. In the absence of gibberellins the internodes of the plants fail to grow and prevent the plant from growing taller. This can be used to prevent lodging in crops and amenity turf, increase the yield in crops by redirecting energy into the production of reproductive parts and finally to reduce the frequency of mowing in turf.
Trinexapac-ethyl Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21587 | 55 |
| Shanghai Zheyan Biotech Co., Ltd. | 18017610038 | zheyansh@163.com | CHINA | 3619 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29815 | 58 |
| Xiamen AmoyChem Co., Ltd | +86-86-5926051114 +8615060885618 | sales@amoychem.com | China | 6366 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49979 | 58 |
| SIMAGCHEM CORP | +86-5922680277 +86-13806087780 | sale@simagchem.com | China | 17346 | 58 |
| Hubei Ipure Biology Co., Ltd | +8613367258412 | ada@ipurechemical.com | China | 10236 | 58 |
| Finetech Industry Limited | +86-27-8746-5837 +8619945049750 | info@finetechnology-ind.com | China | 9539 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 +8617705817739 | info@dycnchem.com | China | 52705 | 58 |
| CD Chemical Group Limited | +8615986615575 | info@codchem.com | China | 17259 | 58 |
View Lastest Price from Trinexapac-ethyl manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2023-03-27 | Trinexapac-ethyl
95266-40-3
|
$5.00 | 1KG | 0.99 | 3t | XINGTAI XINGJIU NEW MATERIAL TECHNOLOGY CO., LTD | |
 |
2021-08-12 | Trinexapac-ethyl
95266-40-3
|
$10.00-15.00 | 1KG | 99%+ HPLC | Zhuozhou Wenxi import and Export Co., Ltd | ||
 |
2019-07-06 | Trinexapac-ethyl
95266-40-3
|
$1.00 | 1KG | 99% | 1000KG | Career Henan Chemical Co |
-
- Trinexapac-ethyl
95266-40-3
- $5.00
- 0.99
- XINGTAI XINGJIU NEW MATERIAL TECHNOLOGY CO., LTD
-
- Trinexapac-ethyl
95266-40-3
- $10.00-15.00
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
-
- Trinexapac-ethyl
95266-40-3
- $1.00
- 99%
- Career Henan Chemical Co
