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Isopropoxyboronic Acid Pinacol Ester, CAS No.: 61676-62-8

Name: Isopropoxyboronic Acid Pinacol Ester, CAS No.: 61676-62-8
Brand: HDC CHEM
SKU: pr2407191577
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CAS No.:

61676-62-8

Grade:

Chemical Grade

Content:

98%

Port:

Dalian, Beijing or Shanghai

Brand:

HDC CHEM

Packaging:

1kg/Bottle, 5kg/Drum, 10kg/Drum, 25kg/Drum

Price valid (until):

2024-10-31

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DALIAN HANDOM CHEMICALS CO.,LTD.

Company Type:

Manufactory

Location:

China

Qualification:

Main Products:

Semaglutide,Tirzepatide,HCG,Retatrutide,Cagrilintide,Medetomidine

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Product Description
Seller Information

Description

Product Details

Product Name: Isopropoxyboronic acid pinacol ester

Synonyms: Isopropoxyboronic a; Isopropoxyboronic aci; Isopropyl Pinacol Borate; Isopropyl pinacolyl borate; Isopropoxyboronic acid pinacol; Isopropoxyboronic acid picol ester; 3-(Isopropoxycarbonyl)phenylboronic acid; 2-Isopropoxyboronic acid, pinacol cyclic ester; 2-ISOPROPOXY-4,4,5,5-TETRAMETHYL-1,3,2-DIOABOROLANE; 2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane; Isopropoxyboronic acid pinacol ester 2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

CAS No.: 61676-62-8

EINECS No.: 612-189-2

Molecular Formula: C9H19BO3

Molecular Weight: 186.06

Shop Isopropoxyboronic Acid Pinacol Ester, CAS No.: 61676-62-8-Detailed Image 1

Brief Introduction:

Isopropoxyboronic acid pinacol ester is a chemical product also known as isopropyl pinacolyl borate or 3-(Isopropoxycarbonyl)phenylboronic acid. Its molecular formula is C9H19BO3, its relative molecular mass is 186.06, its CAS number is 61676-62-8, and its EINECS number is 612-189-2.

Isopropoxyboronic acid pinacol ester is mainly used as an organic synthesis intermediate, which can be used for aromatic ring coupling, and can also be used in the research and development and production of pharmaceutical and optoelectronic functional materials.

Preparation Method of Isopropoxyboronic Acid Pinacol Ester:

The preparation method of isopropoxyboronic acid pinacol ester is mainly carried out through borate esterification reaction. The borate esterification reaction is a chemical reaction in which an alcohol reacts with a borate ester to form an ester. In this reaction, isopropyl alcohol, as a kind of alcohol, reacts with pinacol ester to form isopropoxyboronic acid pinacol ester.

Test Items	Specifications
Appearance	Colourless to pale yellow liquid
Purity (GC)	Not less than 98%
Water Content (KF)	Not more than 0.5%

Packaging:

1kg/Bottle, 5kg/Drum, 10kg/Drum, 25kg/Drum or according to the specific requirements from customers.

Storage Conditions:

Store in a sealed unopened container filled with nitrogen at a temperature ≤ 30°C and a humidity ≤ 75% RH; protect from heat, light and oxygen.

Shelf Life:

12 months if stored under above mentioned conditions.

Basic Info

Product Name:

Isopropoxy 4,4,5,5-tetramethyl-1,3,2-dioxaborolane

Other Name:

1,3,2-Dioxaborolane,4,4,5,5-tetramethyl-2-(1-methylethoxy)-;Boric acid,cyclic tetramethylethylene isopropyl ester;4,4,5,5-Tetramethyl-2-(1-methylethoxy)-1,3,2-dioxaborolane;2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane;Isopropyl pinacol borate;Isopropoxy 4,4,5,5-tetramethyl-1,3,2-dioxaborolane;2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxoborolane;2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaboralane;4,4,5,5-Tetramethyl-2-[(propan-2-yl)oxy]-1,3,2-dioxaborolane;Isopropoxyboronic acid pinacol ester;4,4,5,5-Tetramethyl-2-isopropoxy-1,3,2-dioxaborolane;PinBop;2-Isopropoxy-4,4′,5,5′-tetramethyl[1-3]dioxaborolane;2-Isopropoxy-4,4,5,6-tetramethyl-1,3,2-dioxaboralane;Isopropylpinacolylborate;2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolan;1895068-67-3

CAS No.:

61676-62-8

Molecular Formula:

C9H19BO3

InChIKeys:

InChIKey=MRWWWZLJWNIEEJ-UHFFFAOYSA-N

Molecular Weight:

186.06

Exact Mass:

186.06

BRN:

1906370

EC Number:

-0

DSSTox ID:

DTXSID20407552

HScode:

2934999090

Categories:

Heterocyclic Compound

Characteristics

PSA:

27.7

XLogP3:

2.00030

Appearance:

Colorless Liquid

Density:

0.912

Boiling Point:

180-185 °C

Flash Point:

109 °F

Refractive Index:

1.409

Water Solubility:

soluble in water.

Storage Conditions:

0-6°C

See More Isopropoxy 4,4,5,5-tetramethyl-1,3,2-dioxaborolane Properties 

Hazard Identification

Classification of the substance or mixture

Flammable liquids, Category 3

Skin irritation, Category 2

Eye irritation, Category 2

Specific target organ toxicity â single exposure, Category 3

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Warning
Hazard statement(s)	H226 Flammable liquid and vapour H315 Causes skin irritation H319 Causes serious eye irritation H335 May cause respiratory irritation
Prevention	P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P233 Keep container tightly closed. P240 Ground and bond container and receiving equipment. P241 Use explosion-proof [electrical/ventilating/lighting/...] equipment. P242 Use non-sparking tools. P243 Take action to prevent static discharges. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/... P264 Wash ... thoroughly after handling. P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P271 Use only outdoors or in a well-ventilated area.
Response	P303+P361+P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse affected areas with water [or shower]. P370+P378 In case of fire: Use ... to extinguish. P302+P352 IF ON SKIN: Wash with plenty of water/... P321 Specific treatment (see ... on this label). P332+P317 If skin irritation occurs: Get medical help. P362+P364 Take off contaminated clothing and wash it before reuse. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. P319 Get medical help if you feel unwell.
Storage	P403+P235 Store in a well-ventilated place. Keep cool. P403+P233 Store in a well-ventilated place. Keep container tightly closed. P405 Store locked up.
Disposal	P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More Isopropoxy 4,4,5,5-tetramethyl-1,3,2-dioxaborolane Safety Data Sheet 

Seller Information

Business Type:
Manufactory

Main Products:
Semaglutide,Tirzepatide,HCG,Retatrutide,Cagrilintide,Medetomidine

Location:
RM702, Building 21, Liuhe Road, Ganjingzi Dist, Dalian, Liaoning, China

Payment Terms:
TT against copy of documents,L/C,TT against B/L draft before shipment,100% TT in advance

Average lead Time:
15

Total Annual Revenue:
$5 million-$10 million

Total Employees:
51-100

Year of Establishment:
2020

Dalian Handom Chemicals Co., Ltd.(HDC CHEM) is a professional 15-Year-Experienced Supplier of APIs & Intermediates, Pharmaceutical Excipients, Food & Nutraceutical Ingredients, Personal Care Chemicals and Specialty Chemicals from northeast of China, which strives to provide customers with high-quality products and comprehensive service across all over the world, our main products cover Retatrutide Lyophilized Powder, Retatrutide, Tirzepatide, Tirzepatide Lyophilized Powder, Semaglutide, Mazdutide, Cagrilintide, LL-37, Thymosin Alpha 1(Thymosin α1), MT-2, MOTS-c, HEP-1, TB-500, NAD+, GHK-Cu, Glow, Klow, Selank, Semax, Glutathione, 5-Amino-1MQ, ARA-290, SS-31, DSIP, SNAP-8, Medetomidine, Medetomidine Hydrochloride, Salcaprozate Sodium, Sodium 8-(2-hydroxybenzamido)octanoate, 2,6-Dimethyl Beta Cyclodextrin, mPEG-DMG-2K, mPEG-DSPE-2K, 1,2-Distearoyl-sn-3-phosphacholine(DSPC), 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine(DOPE), Pharmaceutical Grade Fructose, Lactose Anhydrous, Lactose Monohydrate, Orotic acid anhydrous, Orotic acid monohydrate, 6-Methyluracil, Chitosan, Mushroom Chitosan, Chitosan Hydrochloride, Chitosan Oligosaccharide, Alginate Oligosaccharide, Inulin, L-Serine, Mung Bean Peptide, Walnut Peptide, Rice Peptide, Oyster Peptide, Sea Cucumber Peptide, Hydrolyzed Keratin, Folic Acid, Vitamin E Acetate, Vitamin B2, Riboflavin Sodium Phosphate, Pyridoxal 5'-phosphate Monohydrate, Vegan Vitamin D3, Vitamin A Palmitate, Vitamin A Acetate, Apple Pectin, Citrus Pectin, Sunflower Pectin, Salidroside, Urolithin A, Milk Thistle Extract, Saffron Extract, Red Clover Extract, Sulforaphane, Glucoraphanin, Soy Isoflavones, Soy Lecithin, Soya Lecithin, Egg Yolk Lecithin, Phosphatidylserine, Cooling Agent WS-3, Cooling Agent WS-5, Cooling Agent WS-10, Cooling Agent WS-12, Cooling Agent WS-23, Cooling Agent WS-27, Menthyl Lactate, Menthyl PCA, Avobenzone, Benzophenone-3 (UV-9), Benzophenone-4 (UV-284), Bis-ethylhexyloxyphenol Methoxyphenyl Triazine (Bemotrizinol), Diethylaminohydroxybenzoyl Hexyl Benzoate (UVA Plus), Diethylhexyl Butamido Triazone (Iscotrizinol), Disodium Phenyl Dibenzimidazole Tetrasulfonate (DPDT), Ethylhexyl Triazone (UVT-150), Homosalate, Octocrylene, 2-Ethylhexyl Salicylate (Octyl Salicylate), 2-Ethylhexyl Trans-4-Methoxycinnamate (OMC), 2-Phenylbenzimidazole-5-Sulfonic Acid (UV-T), Lanolin Anhydrous, Palmitoyl Tripeptide-5, Dipeptide Diaminobutyroyl Benzylamide Diacetate, Biotinoyl Tripeptide-1, etc.
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