Basic information
- CAS
5683-30-7- Standard SMILES
C[Si](C)(C)CCC(=O)O- InChIKey
NONFLFDSOSZQHR-UHFFFAOYSA-N- Molecular formula
- C6H14O2Si
- Average molar mass
- 146.26 g/mol
- Monoisotopic mass
- 146.07630622
Overview
3-(trimethylsilyl)propionic acid is an organosilicon compound that is propionic acid substituted at position 3 by a trimethylsilyl group. It is used as internal reference in the NMR spectrum nuclear magnetic resonance for aqueous solvents (e.g. D2O). It is a monocarboxylic acid and an organosilicon compound. It is functionally related to a propionic acid. It is a conjugate acid of a 3-(trimethylsilyl)propionate.
Names & identifiers
- Preferred name
- 3-(Trimethylsilyl)propionic acid
- IUPAC
- 3-trimethylsilylpropanoic acid
- English name
- 3-(TRIMETHYLSILYL) PROPIONIC ACID
- Molecular formula
- C6H14O2Si
- Molecular weight
- 146.26
Names & synonyms
5683-30-73-(Trimethylsilyl)propionic acid3-(Trimethylsilyl)propanoic acidPropanoic acid, 3-(trimethylsilyl)-Propionic acid, 3-(trimethylsilyl)-2-Silapentan-5-oic acid, 2,2-dimethyl-TRIMETHYLSILYLPROPANOIC ACIDX8H75Z8P93NSC-93018DTXSID7063978CHEBI:85487RefChem:92757
Show more names
TRIMETHYLSILYLPROPIONIC ACIDDK827DKFELEX02173-(trimethylsilyl)propionicaciLactic Acid Impurity 66 Monomer3-(trimethylsilyl)-propanoicaci3-Trimethylsilylpropionic Acid (TMSPA) extrapure, 95%
DTXCID9042124227-145-43-trimethylsilylpropanoic acid3-(trimethylsilyl) propionic acid3-TRIMETHYLSILYLPROPIONIC ACIDEINECS 227-145-4MFCD00002761NSC 93018
Database identifiers
- CAS
5683-30-7- PubChem CID
- 79764
- DTXSID
DTXSID7063978- ChEBI
CHEBI:85487- UNII
- X8H75Z8P93
- EC Number
- 227-145-4
- Nikkaji
- J132.715A
Properties
Computed structural properties
- Topological polar surface area
- 37.3 Ų
- Hydrogen bond donors
- 1
- Hydrogen bond acceptors
- 2
- Rotatable bonds
- 3
- Heavy atoms
- 9
- Formal charge
- 0
- Complexity
- 104
Physicochemical properties
- Melting point
- 22 °C · 22 °C
- Boiling point
- 130 °C · 130 °C
- Density
- 0.92 · 0.92
- refractive index
- 1.428 · 1.4280
- Flash point
- 74 °C · 74°C
- storage temp.
- 2 · under inert gas (nitrogen or Argon) at 2-8°C
- pka
- 4.98 · 4.98±0.10(Predicted)
- Specific Gravity
- 0.92 · 0.92
- Appearance
- Colorless to light yellow Liquid
- Hydrolytic Sensitivity
- 1 · 1: no significant reaction with aqueous systems
- FDA UNII
- 8 H75Z8P93 · X8H75Z8P93
- EPA Substance Registry System
- 3 · 3-(Trimethylsilyl)propionic acid (5683-30-7)
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 315 · H315-H319-H335
- Precautionary statements
- 261 · P261-P301+P312-P302+P352-P304+P340-P305+P351+P338
- Risk Statements
- 36 · 36/37/38
- Safety Statements
- 26 · 26-36/37/39
- TSCA
- TSCA listed
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
Safety data
- tsca
- TSCA listed
- risk_code
- 36/37/38
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- safety_code
- 26-36/37/39
- Hazard statements
- H315-H319-H335
- Precautionary statements
- P261-P301+P312-P302+P352-P304+P340-P305+P351+P338
Chemistry & industry
Uses & manufacturing
General Manufacturing InformationPropanoic acid, 3-(trimethylsilyl)-: ACTIVE
Applications
Uses3-Trimethylsilylic propionic acid is a carboxylic acid. Carboxylic acids are an important class of organic compounds with wide applications in industry, agriculture, medicine, and daily life. The oxidation reaction from alcohol to acid is a fundamental and important chemical reaction in organic chemistry. In industry and pharmaceuticals, carboxylic acids are often produced through oxidation methods.
Suppliers46 total
Career Henan Chemica Co+86-0371-86658258 +86-13203830695 · [email protected]
上海麦克林生化科技股份有限公司021-50706066 15221275939 · [email protected]
上海腾准生物科技有限公司19821570922 · [email protected]
温州共赢化学有限公司+86-0086-577-64498589 +86-15355981851 · [email protected]
陕西缔都新材料有限公司029-63373950 17392216152 · [email protected]
Junwee Chemical co., Ltd.+86-571-85808636 +86-13958122542 · [email protected]
Dayang Chem (Hangzhou) Co.,Ltd.+86-0571-88938639 17705817739 · [email protected]
毕佳索（上海毕得医药科技股份有限公司）400-6005915 · [email protected]
上海迈瑞尔生化科技有限公司4006356688 18621169109 · [email protected]
北京华威锐科化工有限公司0757-86329057 18934348241 · [email protected]
武汉易泰科技有限公司上海分公司18930552037 · [email protected]
上海稳同科技有限公司02151600108 13062666369 · [email protected]
上海祈铭新材料有限公司021-36010885 13661599081;13701898138 · [email protected]
上海遐瑞医药科技有限公司+86 21 61551611
Shanghai Zhuangming Biopharma Co., Ltd.+86-2158073036 17312391916 · [email protected]
上海石洋化工有限公司021-56795766 · [email protected]
江苏艾康生物医药研发有限公司025-66028182 17714375163 · [email protected]
Shanghai Enchem Industry Co., Ltd.15021317485
壮铭新材料科技江苏有限公司17312398916 051386936896 15216715905 · [email protected]
Alfa Chemistry1-516-6625404 · [email protected]
湖北世腾化工科技有限公司18971850150 19086915685 · [email protected]
湖北扬信医药科技有限公司07143299675 13092790750 · [email protected]
上海源叶生物科技有限公司18916372613 · [email protected]
深圳市创鑫生物科技有限公司13417589054 · [email protected]
上海圭景新材料科技有限公司18616507986 · [email protected]
徐州卓运新材料科技有限公司0516-0516 13776763863 · [email protected]
河南威梯希化工科技有限公司0371-53732842 13383863444 · [email protected]
杭州洁汉化工有限公司+86-571-86217390; +8618058761490 · [email protected]
Shanghai Daken Advanced Materials Co.,Ltd+86-2158073036 · [email protected]
苏州矽索新材料有限公司（生产型企业）0512-65402974 18550909935 · [email protected]
南京合巨药业有限公司025-57027686 17372956142 · [email protected]
ATK CHEMICAL COMPANY LIMITED+undefined-21-51877795 · [email protected]
苏州诺行贸易有限公司0512-65816829 18662214788 · [email protected]
海蔚化学86-21-51086038 · [email protected]
深圳市创鑫生物科技有限公司13417589054 · [email protected]
武汉福鑫化工有限公司027-59207852 13308628970 · [email protected]
上海壮铭生物医药有限公司（壮铭有机硅）0513-86936896 19939955216 · [email protected]
湖北科孚乐材料科技有限公司+86-27-84459282 · [email protected]
青岛腾龙微波科技有限公司0532-83818797 17669478191 · [email protected]
湖北魏氏化学试剂股份有限公司027-59102966 18717199209 · [email protected]
上海积流新材料科技有限公司18817937917 18751119219 · [email protected]
重庆卡兰医药有限公司[email protected]
北京百灵威科技有限公司18210857532 18210857532 · [email protected]
CD Chemical Group Limited+86-13651442114 · [email protected]
上海皓鸿生物医药科技有限公司400-8210725 4008210725 · [email protected]
Wuhan Fortuna Chemical Co., Ltd+86-27-59207850 · [email protected]
Additional notes
DefinitionChEBI: An organosilicon compound that is propionic acid substituted at position 3 by a trimethylsilyl group. It is used as internal reference in the NMR spectrum nuclear magnetic resonance for aqueous solvents (e.g. D2O).
Related reactions
12 records
Compound notes
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