Tetrabutylammonium Iodide (TBAI) CAS 311-28-4 Purity >99.0% (Argentmetric Titration)

Short Description:

Chemical Name: Tetrabutylammonium Iodide

Synonyms: TBAI; Tetra-n-Butylammonium Iodide

CAS: 311-28-4

Purity: >99.0% (Argentmetric Titration)

Appearance: White to Light Yellow Solid

Quaternary Ammonium Salts; Phase Transfer Catalyst

Contact: Dr. Alvin Huang

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E-Mail: alvin@ruifuchem.com

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Product Detail

Product Tags

311-28-4 - Description:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of Tetrabutylammonium Iodide (TBAI) (CAS: 311-28-4) with high quality. Ruifu Chemical can provide worldwide delivery, competitive price, excellent service, small and bulk quantities available. Purchase TBAI, Please contact: alvin@ruifuchem.com

311-28-4 - Chemical Properties:

Chemical Name	Tetrabutylammonium Iodide
Synonyms	TBAI; Tetra-n-Butylammonium Iodide; N,N,N-Tributyl-1-Butanaminium Iodide; N,N,N-Tributyl-1-Butanaminium Iodide; Tetrabutyl-Ammonium Iodide
Stock Status	In Stock, Commercial Production
CAS Number	311-28-4
Molecular Formula	C16H36IN
Molecular Weight	369.38 g/mol
Melting Point	144.0 to 149.0℃(lit.)
Density	1.20
Store Under Inert Gas	Store Under Inert Gas
Sensitive	Light Sensitive, Hygroscopic
Solubility in Hot Water	Almost Transparency
Solubility	Soluble in Ether, Alcohol
Stability	Stable. Incompatible with Strong Oxidizing Agents. Light-Sensitive
COA & MSDS	Available
Sample	Available
Shelf Life	2 Years When Properly Stored
Origin	Quaternary Ammonium Salts; Phase Transfer Catalyst
Brand	Ruifu Chemical

311-28-4 - Specifications:

Items	Specifications	Results
Appearance	White to Light Yellow Solid	Complies
Melting Point	144.0 to 149.0℃	145.0 to 146.0℃
Purity / Analysis Method	>99.0% (Argentmetric Titration)	99.35%
Sodium (Na)	<0.02%	<0.02%
Potassium (K)	<0.02%	<0.02%
Heavy Metals	<0.002%	<0.002%
Free Amine	<0.50%	<0.50%
Infrared Spectrum	Consistent with Structure	Complies
Conclusion	The product has been tested and complies with the given specifications

Package/Storage/Shipping:

Package: Fluorinated Bottle, Aluminium foil bag, 25kg/Cardboard Drum, or according to customer's requirement.
Storage Condition: Light sensitive and hygroscopic. Keep the container tightly closed and store in a cool, dry and well-ventilated warehouse away from incompatible substances. Protect from light and moisture. Incompatible with strong oxidizing agents.
Shipping: Deliver to worldwide by air, by FedEx / DHL Express. Provide fast and reliable delivery.

Advantages:

Sufficient Capacity: Sufficient facilities and technicians

Professional Service: One stop purchasing service

OEM Package: Custom package and label available

Fast Delivery: If within stock, three days delivery guaranteed

Stable Supply: Maintain reasonable stock

Technical Support: Technology solution available

Custom Synthesis Service: Ranged from grams to kilos

High Quality: Established a complete quality assurance system

FAQ:

How to Purchase? Please contact Dr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com

15 Years Experience? We have more than 15 years of experience in the manufacture and export of a wide range of high quality pharmaceutical intermediates or fine chemicals.

Main Markets? Sell to domestic market, North America, Europe, India, Korea, Japanese, Australia, etc.

Advantages? Superior quality, affordable price, professional services and technical support, fast delivery.

Quality Assurance? Strict quality control system. Professional equipment for analysis include NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, K.F, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.

Samples? Most products provide free samples for quality evaluation, shipping cost should be paid by customers.

Factory Audit? Factory audit welcome. Please make an appointment in advance.

MOQ? No MOQ. Small order is acceptable.

Delivery Time? If within stock, three days delivery guaranteed.

Transportation? By Express (FedEx, DHL), by Air, by Sea.

Documents? After sales service: COA, MOA, ROS, MSDS, etc. can be provided.

Custom Synthesis? Can provide custom synthesis services to best fit your research needs.

Payment Terms? Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T (Telex Transfer), PayPal, Western Union, etc.

311-28-4 - Risk and Safety:

Hazard Symbols Xn - Harmful
Risk Codes
R22 - Harmful if swallowed
R36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36 - Wear suitable protective clothing.
S37/39 - Wear suitable gloves and eye/face protection
WGK Germany 3
RTECS BS5450000
FLUKA BRAND F CODES 8
TSCA Yes
HS Code 2923900090
Toxicity LD50 orally in Rabbit: 1990 mg/kg

311-28-4 - Application:

Tetrabutylammonium Iodide (TBAI) (CAS: 311-28-4) is a quaternary ammonium salt used in phase-transfer reactions. It is also used in regioselective ether cleavage reactions and as a source of iodide for nucleophilic displacement reactions.
Tetrabutylammonium Iodide is a commonly used phase transfer catalyst, which can increase the reaction rate or effectively promote a variety of chemical reactions. The reagent can be used as an iodine source to generate iodides needed for the reaction in situ, which can avoid the use of some unstable and expensive iodides. In addition, this reagent is also widely used in the dealkylation reaction of esters and ethers.
Tetrabutylammonium Iodide is an organic ammonium compound, which can be used as a phase transfer catalyst and polarographic analysis reagent. TBAI as a phase transfer catalyst can effectively promote the alkylation of nucleophilic substrates such as alcohols, amines and phospholipids. In the two-phase reaction system, TBAI is more important as a phase transfer catalyst to promote the reaction.
Used as polarographic analysis reagent. Ion pair chromatography reagent, phase transfer catalyst.
Tetrabutylammonium Iodide is used in the preparation of novel quaternary amines. Organic synthesis.