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(-)-Diisopinocampheyl Chloroborane

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Origin: China

Cas No: 85116-37-6

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 100 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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Products Specification
Product Description

Quick Details
CAS No.:
85116-37-6
Other Names:
(-)-Diisopinocampheyl chloroborane
MF:
C20H34BCl
EINECS No.:
85116-37-6
Place of Origin:
Shandong, China
Type:
Pharmaceutical Intermediates
Purity:
99.0%min
Brand Name:
ENCH
Model Number:
ench-85116-37-6
Application:
Pharm Intermediates
Appearance:
White Powder
Product name:
(-)-Diisopinocampheyl chloroborane
Melting point:
52-56 °C(lit.)
Color:
White Powder
Molecular Weight:
320.75
Density:
0.954 g/mL at 25 °C
Brand:
ENCH
Packing:
25kg/drum
Usage:
Animal Pharmaceuticals
Boiling point:
66-69°C
Shelf life:
2 years
Packaging&Delivery
Packaging Details
25G,1KG,25KG/drum.
Port
China main ports

Property

CAS No.: 85116-37-6 Formula: C20H34BCl Molecular Weight: 320.74800

Description

(-)-DIP-chloride is used for asymmetric reduction of prochiral ketones and for the preparation of β-amino alcohols.

Basic Info

Chemical Name	(-)-Diisopinocampheyl Chloroborane
Synonyms	(-)-Diisopinocampheyl chloroborane;
CAS No.	85116-37-6
Molecular Formula	C20H34BCl
Molecular Weight	320.74800
PSA	0.00000
LogP	6.36130

Properties

Density	0.954 g/mL at 25ºC
Boiling Point	66-69ºC
Melting Point	52-56ºC
Flash Point	>110ºC
Storage Condition	2-8ºC

Safety Info

Safety Statements	S26-S36/37/39-S45
HS Code	2931900090
RIDADR	UN 3261
Risk Statements	R34
Hazard Codes	C

Synthesis Route

bis[(1R,3R,4S,5R)-4,6,6-trimethyl-3-bicyclo[3.1.1]heptanyl]boron→(-)-Diisopinocampheyl Chloroborane
(+)-α-Pinene→(-)-Diisopinocampheyl Chloroborane
α-Pinene→(-)-Diisopinocampheyl Chloroborane

Precursor

(+)-α-Pinene
α-Pinene
bis[(1R,3R,4S,5R)-4,6,6-trimethyl-3-bicyclo[3.1.1]heptanyl]boron

Downstream Product

prop-2-enyl-bis[(1S,3S,4R,5S)-4,6,6-trimethyl-3-bicyclo[3.1.1]heptanyl]borane
(1R,2R,3R,5S)-(-)-Isopinocampheylamine

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