457698

(R)-(+)-2-Methyl-CBS-oxazaborolidine solution

1 M in toluene

Manufacturer: Sigma Aldrich

CAS Number: 112022-83-0

Synonym(S): α,α-Diphenyl-D-prolinolmethylboronic acid cyclamide ester, (R)-1-Methyl,3,3-diphenyl-tetrahydro-pyrrolo(1,2-c)(1,3,2)oxazaborole, (R)-Tetrahydro-1-methyl-3,3-diphenyl-1H,3H-pyrrolo[1,2-c][1,3,2]oxazaborole

Select a Size

Pack Size SKU Availability Price
5 ML 457698-5-ML In Stock ₹ 4,790.00
25 ML 457698-25-ML In Stock ₹ 21,670.00

457698 - 5 ML

₹ 4,790.00

In Stock

Quantity

1

Base Price: ₹ 4,790.00

GST (18%): ₹ 862.20

Total Price: ₹ 5,652.20

Quality Level

200

concentration

1 M in toluene

bp

111 °C

density

0.95 g/mL at 25 °C

storage temp.

room temp

SMILES string

[H][C@]12CCCN1B(C)OC2(c3ccccc3)c4ccccc4

InChI

1S/C18H20BNO/c1-19-20-14-8-13-17(20)18(21-19,15-9-4-2-5-10-15)16-11-6-3-7-12-16/h2-7,9-12,17H,8,13-14H2,1H3/t17-/m1/s1

InChI key

VMKAFJQFKBASMU-QGZVFWFLSA-N

Other Options

Image Product Name Manufacturer Price Range
649317
(R)-(+)-2-Methyl-CBS-oxazaborolidine
Sigma Aldrich ₹ 6,191.90 - ₹ 25,969.18
674656
(R)-(+)-2-Methyl-CBS-oxazaborolidine solution
Sigma Aldrich ₹ 17,360.00 - ₹ 27,230.00
AR0032WK
(R)-1-methyl-3,3-diphenylhexahydropyrrolo[1,2-c][1,3,2]oxazaborole
Aaron Chemicals LLC ₹ 342.24 - ₹ 39,186.48

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Description

  • Application: CBS Catalysts for Asymmetric Reduction and Asymmetric Synthesis
  • Physical form: Precipitate may form in storage, but does not affect product quality. Gently heat product to 80−90 °C under an inert atmosphere to redissolve solids.

SAFETY INFORMATION

Pictograms

GHS02,GHS08,GHS05,GHS07

Signal Word

Danger

Hazard Statements

H225,H304,H315,H318,H336,H361d,H373,H412

Precautionary Statements

P210 - P273 - P280 - P301 + P310 - P305 + P351 + P338 - P331

Hazard Classifications

Aquatic Chronic 3 - Asp. Tox. 1 - Eye Dam. 1 - Flam. Liq. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 2 - STOT SE 3

Target Organs

Central nervous system

WGK

WGK 3

Flash Point(F)

closed cup

Flash Point(C)

closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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200

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1 M in toluene

bp:
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density:
0.95 g/mL at 25 °C

storage temp.:
room temp

SMILES string:
[H][C@]12CCCN1B(C)OC2(c3ccccc3)c4ccccc4

InChI:
1S/C18H20BNO/c1-19-20-14-8-13-17(20)18(21-19,15-9-4-2-5-10-15)16-11-6-3-7-12-16/h2-7,9-12,17H,8,13-14H2,1H3/t17-/m1/s1

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VMKAFJQFKBASMU-QGZVFWFLSA-N

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SMILES string:
CB1OC([C@@H]2CCCN12)(c3ccccc3)c4ccccc4

InChI:
1S/C18H20BNO/c1-19-20-14-8-13-17(20)18(21-19,15-9-4-2-5-10-15)16-11-6-3-7-12-16/h2-7,9-12,17H,8,13-14H2,1H3/t17-/m0/s1

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