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CAS 37500-95-1 3,6-Di-tert-butylcarbazole molecular structure lightbox
CAS RN: 37500-95-1

3,6-Di-tert-butylcarbazole

Product Availability

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4 package records4 with current stock1 grade group
Batch No.PackageAvailabilityInquiry
Batchno.20260629 100g In stock Inquiry
Batchno.20260620 1g In stock Inquiry
Batchno.20250113 25g In stock Inquiry
Batchno.20260417 5g In stock Inquiry
  • Product code: SSC-144899
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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, 1000g
  • Available purity: >98%
  • Inventory rows with stock: 4
  • 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 37500-95-1
Pack Size Recorded Purity Available Qty Ship From Inquiry
1g >98% 5 In Stock Beijing Inquiry
5g >98% 5 In Stock Hong Kong Inquiry
10g >98% 5 In Stock Hong Kong Inquiry
25g >98% 2 In Stock Shanghai Inquiry
100g >98% 0 Out of Stock Shenzhen Inquiry
500g >98% 0 Out of Stock Hong Kong Inquiry
1000g >98% 0 Out of Stock Hong Kong Inquiry

37500-95-1 / 2,7-ditert-butyl-9H-carbazole

Standard CAS: 37500-95-1 Multi CAS: Yes
Basic Information Computed Properties

Basic Information

CAS
37500-95-1
Multi CAS
Yes
Molecular Formula
C20H25N
Molecular Weight
279.400000
Exact Mass
279.198700
InChI
InChI=1S/C20H25N/c1-19(2,3)13-7-9-17-15(11-13)16-12-14(20(4,5)6)8-10-18(16)21-17/h7-12,21H,1-6H3
InChIKey
OYFFSPILVQLRQA-UHFFFAOYSA-N

Computed Properties

Structural Parameters

Heavy atom count
21
Aromatic heavy atom count
13
Fraction Csp3
0.4
Rotatable bonds
2
H-bond donors
1
Molar refractivity
93.2
TPSA
15.79

LogP / Solubility

WLOGP
5.92
MLOGP
5.22
XLogP3
6.7
Consensus LogP
5.95
Log S (ESOL)
-5.76
Class (ESOL)
Slightly soluble
Log S (Ali)
-6.12
Class (Ali)
Insoluble
Log S (SILICOS-IT)
-6.39
Class (SILICOS-IT)
Insoluble

ADME

GI absorption
Low
BBB permeant
No
P-gp substrate
No
CYP1A2 inhibitor
Yes
CYP2C19 inhibitor
Yes
CYP2C9 inhibitor
No
CYP2D6 inhibitor
No
CYP3A4 inhibitor
No
Log Kp (skin permeation)
-0.22

Drug-likeness / Medicinal Chemistry

Lipinski
Yes
Ghose
No
Veber
Yes
Egan
No
Muegge
No
Bioavailability score
0.55
Leadlikeness
No
Synthetic Accessibility
2.5

Applications of CAS 37500-95-1

This compound is commonly used in materials science and advanced materials development. Starshine Chemical supplies CAS 37500-95-1 for R&D and pilot-scale use, with flexible pack sizes and purity grades available.

Physical & Chemical Properties

IUPAC Name3,6-ditert-butyl-9H-carbazole

Safety Information (GHS)

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

Precautionary statements: P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, 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: Keep the container tightly closed in a cool, dry and well-ventilated place. 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.

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