Welcome to chemicalbook!
010-86108875
RFQ
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

ChemicalBook >> CAS DataBase List >> L-TarB-NO2, 2-(3-Nitrophenyl)-1,3,2-dioxaborolane-4R,5R-dicarboxylic acid

L-TarB-NO2, 2-(3-Nitrophenyl)-1,3,2-dioxaborolane-4R,5R-dicarboxylic acid

L-TarB-NO2,  2-(3-Nitrophenyl)-1,3,2-dioxaborolane-4R,5R-dicarboxylic  acid price.
  • $386 - $1336.91
  • Product name: L-TarB-NO2, 2-(3-Nitrophenyl)-1,3,2-dioxaborolane-4R,5R-dicarboxylic acid
  • CAS: 467443-01-2
  • MF: C10H8BNO8
  • MW: 280.98
  • EINECS:
  • MDL Number:MFCD09750458
  • Synonyms:L-TarB-NO2, 2-(3-Nitrophenyl)-1,3,2-dioxaborolane-4R,5R-dicarboxylic acid;3-Nitrophenylboronic acid L-tartaric acid ester;L-TarB-NO2;3-Nitrophenylboronic acid L-tartaric acid ester solution ;3-Nitrobenzeneboronic acid L-tartaric acid ester;2-(3-Nitrophenyl)-1,3,2-dioxaborolane-4r,5rdicarboxylic acid;3-Nitrobenzenenboronic acid L-tartaric acid ester, 1M soln. in THF;1,3,2-Dioxaborolane-4,5-dicarboxylic acid, 2-(3-nitrophenyl)-, (4R,5R)-
3 prices
Selected condition:
Brand
  • American Custom Chemicals Corporation
  • Crysdot
Package
  • 5ML
  • 25g
  • 25ML
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberBOR0002724
  • Product description3-NITROPHENYLBORONIC ACID L-TARTARIC ACID ESTER 95.00%
  • Packaging25ML
  • Price$1336.91
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberBOR0002724
  • Product description3-NITROPHENYLBORONIC ACID L-TARTARIC ACID ESTER 95.00%
  • Packaging5ML
  • Price$831.83
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD12070273
  • Product description2-(3-Nitrophenyl)-1,3,2-dioxaborolane-4R,5R-dicarboxylic acid 95+%
  • Packaging25g
  • Price$386
  • Updated2026-05-27
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
American Custom Chemicals Corporation BOR0002724 3-NITROPHENYLBORONIC ACID L-TARTARIC ACID ESTER 95.00% 25ML $1336.91 2021-12-16 Buy
American Custom Chemicals Corporation BOR0002724 3-NITROPHENYLBORONIC ACID L-TARTARIC ACID ESTER 95.00% 5ML $831.83 2021-12-16 Buy
Crysdot CD12070273 2-(3-Nitrophenyl)-1,3,2-dioxaborolane-4R,5R-dicarboxylic acid 95+% 25g $386 2026-05-27 Buy

Properties

Boiling point :619.7±55.0 °C(Predicted)
Density :1.0525 g/mL at 25 °C
refractive index :n20/D 1.4508
Flash point :-17°(1°F)
form :Liquid
pka :1.62±0.40(Predicted)
color :Colorless to brown
optical activity :[α]22/D +9.0°, neat
Sensitive :Moisture Sensitive
CAS DataBase Reference :467443-01-2

Safety Information

Symbol(GHS): Flame (GHS02)Exclamation Mark (GHS07)Health Hazard (GHS08)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H225 Highly Flammable liquid and vapour Flammable liquids Category 2 Danger P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501
H303 May be harmfulif swallowed Acute toxicity,oral Category 5 P312
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H333 May be harmful if inhaled Acute toxicity,inhalation Category 5 P304+P312
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
H351 Suspected of causing cancer Carcinogenicity Category 2 Warning P201, P202, P281, P308+P313, P405,P501
Precautionary statements:
P201 Obtain special instructions before use.
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P370+P378 In case of fire: Use … for extinction.
P403+P235 Store in a well-ventilated place. Keep cool.
P405 Store locked up.

Description

In conjunction with NaBH4, this Lewis acid reduces prochiral alkyl aryl ketones with excellent enantioselectivity.

More related product prices

Related product price