Carbon nanotube array, multi-walled - vertically aligned on silicon wafer substrate , CAS No.308068-56-6

CAS: 308068-56-6 Cat. No.: C434680 Formula: C Molecular Weight: 12.01 EC Number: 608-533-6 PubChem CID: 5462310
AVAILABLE TO ORDER
GRADE & PURITY vertically aligned on silicon wafer substrate
Synonyms
16291-96-6 (Parent) | 633100_ALDRICH | 53663_SIAL | EINECS 211-989-5 | 496537_ALDRICH | UNII-FES86MR7ZI | 64365-11-3 (activated) | UNII-3L13R06H7D | 484164_ALDRICH | 332461_SIAL | 390127_SIAL | 496588_ALDRICH | 51127_SIAL | 675342_SIAL | 18008_RIEDEL | 2P
Storage
Room temperature
★
Size
USA
Germany (EU)*
Price
Qty
1EA
C434680-1EA
Made to order · 8–12 wks

$3,017.90

$3,521.90
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Why this grade

vertically aligned on silicon wafer substrate for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 1355 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

General Description

Multi walled carbon nanotubes (MWNTs, CNTs) was prepared by plasma enhanced chemical vapor deposition (PECVD). The CNTs formed can be formed in bundles over a catalyst support or in patterns over substrates.1 Each MWCNT is tipped with nickel-catalyst particle with diameter equal to diameter of the nanotube.


Application

High quality CNT arrays suitable for nanoelectronics

Specifications

Synonyms
16291-96-6 (Parent) | 633100_ALDRICH | 53663_SIAL | EINECS 211-989-5 | 496537_ALDRICH | UNII-FES86MR7ZI | 64365-11-3 (activated) | UNII-3L13R06H7D | 484164_ALDRICH | 332461_SIAL | 390127_SIAL | 496588_ALDRICH | 51127_SIAL | 675342_SIAL | 18008_RIEDEL | 2P
Specifications & Purity
vertically aligned on silicon wafer substrate
Legal Information
Vacuum Release is a trademark of Gel-Pak
Storage
Room temperature
Names and Identifiers
Canonical Smiles
[C]
IUPAC Name
carbon
InChIKey
OKTJSMMVPCPJKN-UHFFFAOYSA-N
INCHI
1S/C
Isomeric SMILES
[C]
PubChem CID
5462310
Molecular Weight
12.01

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

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Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassNot available
ClassNot available
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentOrganic compounds
Alternative Parents Not available
Molecular FrameworkAliphatic acyclic compounds
Substituents Organic compound - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as organic compounds. These are compounds that contain at least one carbon atom, excluding isocyanide/cyanide and their non-hydrocarbyl derivatives, thiophosgene, carbon diselenide, carbon monosulfide, carbon disulfide, carbon subsulfide, carbon monoxide, carbon trioxide, carbon suboxide, and dicarbon monoxide.
External Descriptors nonmetal atom - carbon group element atom
3D Structure
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Chemical and Physical Properties
Melt Point(°C)3652-3697°C
Molecular Weight12.011 g/mol
XLogP30.600
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count0
Rotatable Bond Count0
Exact Mass12 Da
Monoisotopic Mass12 Da
Topological Polar Surface Area0.000 Ų
Heavy Atom Count1
Formal Charge0
Complexity0.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Documents & Articles
Panorama Guide to Lithium-Ion Battery Electrode Materials: Working Principles, Materials Map, and Selection Navigation (incl. Tables 1–4)
Practical Guide to Carbon Nanotube (CNT) Dispersion: Three Key Knobs, SOP, and Selection Roadmap (Tables A–F)
Self-Assembled Nanodielectrics (SANDs): Self-Assembled Nanodielectric Layers for Low-Voltage Thin-Film Transistors (with Product Selection Guide)
The Core Balance in Conductive Inks: Percolation Networks, Printability, and Mechanical Reliability
Causes, Diagnosis, and Control Strategies for Elevated Off-State Current in Semiconducting Single-Walled Carbon Nanotube Transistors
Signal Transduction Mechanism of Graphene Biosensors: From Molecular Recognition to Electrical/Optical Signal Readout and Materials Selection
Application of Conductive Carbon Black in Coatings: Selection Criteria, Dispersion Control, and Conductive Network Construction
Citations of This Product
Solution Calculators
Reviews

Customer Reviews

Frequently Asked Questions

How should this product be stored?
Store at room temperature.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 308068-56-6, the molecular formula is C, and the molecular weight is 12.01 g/mol. InChIKey OKTJSMMVPCPJKN-UHFFFAOYSA-N.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.

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