CAS 35132-20-8 (1R,2R)-(+)-1,2-Diphenylethylenediamine molecular structure

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CAS RN: 35132-20-8

(1R,2R)-(+)-1,2-Diphenylethylenediamine

Product Availability

Choose a grade to view its available package options.

6 package records6 with current stock2 grade groups

Grade In stock only

Batch No.	Package	Availability	Warehouse	Inquiry
Batchno.20250219	100g	In stock	Shanghai, Tianjin, Wuhan	Inquiry
Batchno.20250201	10g	In stock	Shanghai, Shenzhen, Tianjin, Wuhan	Inquiry
Batchno.20250925	1g	In stock	Shanghai, Shenzhen, Tianjin, Chengdu	Inquiry
Batchno.20251209	25g	In stock	Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu	Inquiry
Batchno.20250409	5g	In stock	Shanghai, Shenzhen, Tianjin, Wuhan, Chengdu	Inquiry

Batch No.	Package	Availability	Warehouse	Lead Time	Inquiry
Batchno.20250821	1g / 5g / 25g / 100g / 500g	Confirm by inquiry	Shanghai, Shandong, Guangdong, Chongqing	5-7 business days	Inquiry

Product code: SSC-141935

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Verified Factory Data

Supply Overview & Packaging Options

Packaging options, recorded purity, stock quantity and ship-from location below are generated from the current factory data table for this CAS.

Pack sizes on record: 1g, 5g, 10g, 25g, 100g, 500g
Available purity: >98%
Inventory rows with stock: 5
Bulk packaging: confirmed by inquiry

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Available Pack Sizes & Stock

Specific stock quantities are shown below. Price is not displayed online and is confirmed by inquiry.

Recorded sizes, purity and stock details for CAS 35132-20-8
Pack Size	Recorded Purity	Available Qty	Ship From	Inquiry
1g	>98%	5 In Stock	Hong Kong	Inquiry
5g	>98%	5 In Stock	Beijing	Inquiry
10g	>98%	5 In Stock	Beijing	Inquiry
25g	>98%	5 In Stock	Shenzhen	Inquiry
100g	>98%	5 In Stock	Hong Kong	Inquiry
500g	>98%	0 Out of Stock	Shenzhen	Inquiry

35132-20-8 / (1R,2R)-1,2-diphenylethane-1,2-diamine

Standard CAS: 35132-20-8 Multi CAS: No

Basic Information Computed Properties Safety & Transport

Basic Information

CAS

35132-20-8

Multi CAS

Molecular Formula

C14H16N2

Molecular Weight

212.290000

Exact Mass

212.131349

SMILES

C1=CC=C(C=C1)[C@H]([C@@H](C2=CC=CC=C2)N)N

InChI

InChI=1S/C14H16N2/c15-13(11-7-3-1-4-8-11)14(16)12-9-5-2-6-10-12/h1-10,13-14H,15-16H2/t13-,14-/m1/s1

InChIKey

PONXTPCRRASWKW-ZIAGYGMSSA-N

Computed Properties

Structural Parameters

Heavy atom count

Aromatic heavy atom count

Fraction Csp3

0.14

Rotatable bonds

H-bond acceptors

H-bond donors

Molar refractivity

66.74

TPSA

52.04

LogP / Solubility

WLOGP

2.39

MLOGP

2.1

XLogP3

1.4

Consensus LogP

1.96

Log S (ESOL)

-3.02

Class (ESOL)

Poorly soluble

Log S (Ali)

-3.02

Class (Ali)

Poorly soluble

Log S (SILICOS-IT)

-3.38

Class (SILICOS-IT)

Poorly soluble

ADME

GI absorption

High

BBB permeant

Yes

P-gp substrate

CYP1A2 inhibitor

Yes

CYP2C19 inhibitor

Yes

CYP2C9 inhibitor

CYP2D6 inhibitor

CYP3A4 inhibitor

Log Kp (skin permeation)

-2.32

Drug-likeness / Medicinal Chemistry

Lipinski

Yes

Ghose

Veber

Yes

Egan

Yes

Muegge

Yes

Bioavailability score

0.55

Leadlikeness

Synthetic Accessibility

2.5

Safety & Transport

Pictogram(s)

Irritant

Signal

Warning

GHS Hazard Statements

H315 (90.4%): Causes skin irritation [Warning Skin corrosion/irritation] H319 (90.4%): Causes serious eye irritation [Warning Serious eye damage/eye irritation] H335 (90.4%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation] H302 (50%): Harmful if swallowed [Warning Acute toxicity, oral] H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]

Precautionary Statement Codes

P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 P264, P264+P265, P270, P280, P301+P317, P302+P352, P305+P351+P338, P321, P330, P332+P317, P337+P317, P362+P364, and P501

Applications of CAS 35132-20-8

This compound is commonly used in catalysis and inorganic chemistry research, analytical chemistry and reference standard applications, organic synthesis and chemical building blocks, laboratory reagent and synthesis applications, general chemistry research and laboratory applications. Starshine Chemical supplies CAS 35132-20-8 for R&D and pilot-scale use, with flexible pack sizes and purity grades available.

Physical & Chemical Properties

IUPAC Name

(1R,2R)-1,2-diphenylethane-1,2-diamine

Safety Information (GHS)

Pictogram(s): GHS07. Signal word: Warning.

H315 (90.4%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (90.4%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
H335 (90.4%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
H302 (50%): Harmful if swallowed [Warning Acute toxicity, oral]
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]

Precautionary statements: P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

Request the SDS (Safety Data Sheet) for full hazard and safety documentation.

Storage & Handling

Storage: Store under inert gas. Avoid: Air Sensitive. For detailed hazard, storage and transport information, request the SDS (Safety Data Sheet) with your inquiry.

Quotation & Packaging

Prices are confirmed by inquiry. Request a quote for current pricing, minimum order quantity (MOQ) and lead time. The pack sizes listed on this page are reference options; custom pack sizes and bulk quantities are available on request.

Quality & Compliance

Specifications and purity shown on this page are based on batch records. A Certificate of Analysis (COA) is available on request. For research and further manufacturing use only — not for direct human or therapeutic use.