N-Methyl-N-(trimethylsilyl)trifluoroacetamide - BioReagent, for silylations , CAS No.24589-78-4

CAS: 24589-78-4 Cat. No.: N432368 Peso molecular: 199.25 Beilstein Registry Number: 1941550 Número EC: 246-331-6
Disponible para pedir
GRADE & PURITY BioReagent ? BioReagent grade — tested suitable for life-science and molecular-biology use. Use for cell culture, assays, and biochemical work needing biological compatibility.
Synonyms
EINECS 246-331-6 | AS-17584 | N-Trimethylsilyl-N-methyl trifluoroacetamide | FT-0647484 | MSTFA Reagent | N-Methyltrifluoroacetamide, TMS derivative | Q27158313 | DTXSID5067003 | N-Methyl-N-(trimethyl-d9-silyl)trifluoroacetamide | A817383 | N-Methyl-N-(tr
Storage
Store at 2-8°C
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Estado
Price
Qty
1ml
N432368-1ml
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

136,90US$

160,90US$
Guardar 24,00 US$ (14.92%)
5g
N432368-5g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

175,90US$

205,90US$
Guardar 30,00 US$ (14.57%)
25g
N432368-25g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

538,90US$

629,90US$
Guardar 91,00 US$ (14.45%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

BioReagent, for silylations BioReagent for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C Ships Wet ice Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 11 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Sinónimos
EINECS 246-331-6 | AS-17584 | N-Trimethylsilyl-N-methyl trifluoroacetamide | FT-0647484 | MSTFA Reagent | N-Methyltrifluoroacetamide, TMS derivative | Q27158313 | DTXSID5067003 | N-Methyl-N-(trimethyl-d9-silyl)trifluoroacetamide | A817383 | N-Methyl-N-(tr
Especificaciones y pureza
BioReagent, for silylations
Condiciones de almacenamiento de almacenamiento
Store at 2-8°C
Enviado en
Wet ice
Este producto requiere envío en cadena de frío. Los servicios terrestres y otros servicios económicos no están disponibles.
Grado
BioReagent
Nombres e identificadores
Sonrisas canónicasCN(C(=O)C(F)(F)F)[Si](C)(C)C
IUPAC Name2,2,2-trifluoro-N-methyl-N-trimethylsilylacetamide
InChIKeyMSPCIZMDDUQPGJ-UHFFFAOYSA-N
INCHI1S/C6H12F3NOSi/c1-10(12(2,3)4)5(11)6(7,8)9/h1-4H3
Isómeros SMILES CN(C(=O)C(F)(F)F)[Si](C)(C)C
WGK Alemania 3
Peso molecular 199.25
Beilstein 1941550
Reaxy-Rn 1941550
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1941550&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganometallic compounds
ClaseOrganometalloid compounds
SubclassOrganosilicon compounds
Intermediate Tree Nodes Organoheterosilanes
Direct ParentTrialkylheterosilanes
Alternative Parents Organic metalloid salts  N-silyl compounds  Carboxylic acids and derivatives  Organopnictogen compounds  Organonitrogen compounds  Organofluorides  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  Alkyl fluorides  
Molecular FrameworkAliphatic acyclic compounds
Substituents Trialkylheterosilane - Carboxylic acid derivative - Organic metalloid salt - N-silyl compound - Organic nitrogen compound - Organic oxide - Hydrocarbon derivative - Alkyl fluoride - Organic salt - Organooxygen compound - Organonitrogen compound - Organofluoride - Organohalogen compound - Carbonyl group - Organopnictogen compound - Organic oxygen compound - Alkyl halide - Aliphatic acyclic compound
DescripciónThis compound belongs to the class of organic compounds known as trialkylheterosilanes. These are organoheterosilanes, bearing a silicon atom linked to three alkyl groups and one heteroatom.
External Descriptors organofluorine compound - monocarboxylic acid amide - N-silyl compound
Estructura 3D
Modelo de Estructura Química Interactiva





Certificados (CoA, COO, BSE/TSE y tabla de análisis)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Propiedades químicas y físicas
Índice de refracción1.38
Punto de inflamación (°F)78.8 °F
Punto de inflamación (°C)26 °C
Punto de ebullición (°C)130-132°C
Peso molecular199.250 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count4
Rotatable Bond Count1
Exact Mass199.064 Da
Monoisotopic Mass199.064 Da
Topological Polar Surface Area20.300 Ų
Heavy Atom Count12
Formal Charge0
Complexity184.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Preguntas frecuentes y artículos
Citations of This Product
Referencias
1. Hailing Huang, Bailu Duan, Sili Zheng, Yan Ye, Dongning Zhang, Zhuang Huang, Shanshan Wang, Fengyun Zhang, Ping Huang, Fang Huang, Lintao Han.  (2023)  Integrated network pharmacology and metabolomics analyses of the mechanism underlying the efficacy of Ma-Mu-Ran Antidiarrheal Capsules against dextran sulfate sodium–induced ulcerative colitis.  BIOMEDICAL CHROMATOGRAPHY,  37  (11): (e5732).  [PMID:37732359] [10.1002/bmc.5732]
2. Xianxiu Li, Tao He, Yangchen Mao, Jianwei Mao, Xiaojin Lai, Hangjia Tu, Yi Zhou, Ruyi Sha.  (2023)  Changes in Physicochemical Properties, Metabolites and Antioxidant Activity of Edible Grass during Spontaneous Fermentation.  Fermentation-Basel,  (4): (377).  [PMID:] [10.3390/fermentation9040377]
3. Dongning Zhang, Bailu Duan, Li Sun, Yanfen Duan, Sili Zheng, Jingjing Li, Hailong Yin, Dandan Mu, Shuaihong Hou, Guoyan Mo, Lintao Han, Fang Huang, Qiang Yin.  (2022)  Mechanism of Shiliu Buxue Syrup for anemia using integrated metabolomics and network pharmacology.  ANALYTICAL BIOCHEMISTRY,      [PMID:35690102] [10.1016/j.ab.2022.114774]
4. Guo Mei, Wu Zhicong, An Qi, Li Hengyang, Wang Lei, Zheng Yuguang, Guo Long, Zhang Dan.  (2021)  Comparison of Volatile Oils and Primary Metabolites of Raw and Honey-Processed Ephedrae Herba by GC–MS and Chemometrics.  JOURNAL OF AOAC INTERNATIONAL,  105  (2): (576-586).  [PMID:34626113] [10.1093/jaoacint/qsab139]
5. Jin-Xiu Liang, Qun-Qun Zhang, Yan-Fei Huang, Han-Qing Pang, Xin-Guang Liu, Wen Gao, Ping Li, Hua Yang.  (2019)  Comprehensive chemical profiling of monascus-fermented rice product and screening of lipid-lowering compounds other than monacolins.  JOURNAL OF ETHNOPHARMACOLOGY,      [PMID:30991138] [10.1016/j.jep.2019.111879]
6. Wenwei Han, Quancai Li, Youjing Lv, QingChi Wang, Xia Zhao.  (2018)  Preparation and structural characterization of regioselective 4-O/6-O-desulfated chondroitin sulfate.  CARBOHYDRATE RESEARCH,      [PMID:29476992] [10.1016/j.carres.2018.01.010]
7. Zhang Jing, Song Huanchun, Jiang Shuying, Chen Zhibin, Tong Shuhua, Lin Feiyan, Wen Congcong, Zhang Xiuhua, Hu Lufeng.  (2017)  Fisher Discrimination of Metabolic Changes in Rats Treated with Aspirin and Ibuprofen.  PHARMACOLOGY,      [PMID:28728150] [10.1159/000477971]
8. Fang Dong, Hongkun Lai, Qifang Sun, Wenjie Yu, Gaowei Zhang, Shijuan Du, Shuai Zhuang, Tao Liu, Yan Li, Xiaoqing Fan, Feng Xie, Liping Luo.  (2025)  Dynamic changes in metabolic compounds and their effects on flavor quality of Fuliang black tea and green tea during processing.  Food Bioscience,      [PMID:] [10.1016/j.fbio.2025.107332]
9. Yaoyao Zhang, Zhaohan Feng, Shangde Sun.  (2025)  Investigating the synergistic effects of acylglycerols on the selective formation of 3-MCPD and glycidyl esters in model soybean oil systems.  FOOD CONTROL,      [PMID:] [10.1016/j.foodcont.2025.111212]
10. Xuejia Gu, Huichang Bian, Yibiao Zhang, Qi Sun, Yuzhi Li, Yang Sun, Hao Jiang, Yufeng Wang, Shuo Wang, Ji Li.  (2025)  Cyanobacterial biochar and cyanobacteria-bamboo growth elicitors for establishing a self-sustaining nitrogen cycle in soybean.  BIORESOURCE TECHNOLOGY,      [PMID:41110707] [10.1016/j.biortech.2025.133517]
11. Zhenyu He, Yunlong Li, Jun Yang, Chuan Li, Wei Wang, Yanjun Zhang, Huawei Chen, Jianjie Li, Jun Cao, Kexue Zhu.  (2026)  Polysaccharide from Artocarpus heterophyllus Lam. Pulp Ameliorates Cyclophosphamide-Induced Intestinal Damage by Regulating Gut Microbiota and Co-Metabolites.  Foods,  15  (1):   [PMID:41517204] [10.3390/foods15010138]
Calculadoras de soluciones
Reseñas

Reseñas de cliente

Need help choosing the grade?

Our grade selection guide covers purity, stabilizer status, and application suitability for all variants in our catalog.

View BioReagent grade guide →

Shall we send you a message when we have discounts available?

Remind me later

Thank you! Please check your email inbox to confirm.

Oops! Notifications are disabled.