Dangerous Goods
structure of 35141-36-7

Trimethyl[3-(Trimethoxysilyl)Propyl]Ammonium Chloride (CAS 35141-36-7)

CAS No.: 35141-36-7 Brand: MolBest
M. Ft.: C9H24ClNO3Si Cat. No: G1298585
M. Wt.: 257.83 MDL: No record
Storage: 2-8°C Use: For laboratory research use only
UN No.: UN 1230 3 /PG II
Purity Grade Package Stock Price Quantity
50% in methanol
Documents:COANMRHPLCSDS
RG 5G In Stock 14 USD
50% in methanol
Documents:COANMRHPLCSDS
RG 25G In Stock 66 USD
50% in methanol
Documents:COANMRHPLCSDS
RG 100G In Stock 180 USD
50% in methanol
Documents:COANMRHPLCSDS
RG 500G In Stock 882 USD
50% in methanol
Documents:COANMRHPLCSDS
RG 2.5KG In Stock 4235 USD
Your region is eligible for ordering.
Should you have any questions, please contact us by Email.
Batch COA
Available
NMR Spectrum
Verified
In Stock
Fast Shipping
ISO 9001
Quality System

Quick Links

Applications of 35141-36-7

Industry Application Process
Personal Care Antistatic Agent Used as a surfactant in skin and hair care products to minimize static charge generation
Coatings Thickener Applied as a thickener in water-based coatings to improve rheological properties
Textiles Antistatic Agent Applied in textile finishing to reduce static-induced dust adhesion
Water Treatment Biocide Used as a quaternary ammonium biocide in water treatment systems to control microbial growth
Pharmaceuticals Preservative Used as a preservative in pharmaceutical formulations to prevent bacterial and fungal contamination

Physical and chemical properties of 35141-36-7

Boiling Point

68ºC

Density

0.927

Exact Mass

257.121399

Exposure Limits

ACGIH: TWA 200 ppm; STEL 250 ppm (Skin)
OSHA: TWA 200 ppm(260 mg/m3)
NIOSH: IDLH 6000 ppm; TWA 200 ppm(260 mg/m3); STEL 250 ppm(325 mg/m3)

Flash Point

11ºC

Index of Refraction

1.3966

Melting Point

<0ºC

Molecular Formula

C9H24ClNO3Si

Molecular Weight

257.83

PSA

27.69000

Sensitivity

Hygroscopic

Storage condition

2~8℃,Seal

Spectrums of 35141-36-7

Attention:
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
Physical sample testing spectrum (NMR) of 35141-36-7

Q&A for CAS 35141-36-7

1. How can I verify product quality?
Every batch of our Chemical Reagents is tested to meet ISO 9001 standards. We provide COA & NMR & SDS Provided with each shipment. Batch COA available for verification, and third-party retesting is supported. A full refund is offered if our data is incorrect.

2. What is the delivery time?
Orders from Ready stock / In stock items typically Ships Tomorrow via Fast Shipping via FedEx/DHL/UPS. International deliveries usually arrive within 7 business days, subject to customs clearance.

3. What if the received product doesn’t meet quality standards?
If your Lab Grade Chemical Reagents do not match the Batch COA available, we will issue a replacement or a full refund upon verification.

4. Are hazardous labels included? How is safe shipping ensured?
Hazardous products are labeled and packaged following international regulations. We provide SDS Provided with all hazardous shipments to ensure safe and compliant transport.

5. Do you offer technical support?
Yes. Our Lab Supplier team is available to assist with questions about product usage, storage, Lab Grade requirements, applications, and more.

6. Are volume discounts available?
Yes. For bulk orders of Chemical Reagents, we offer competitive pricing. Submit a quotation request and we’ll provide a tailored offer.

7. Do you provide samples?
Yes, samples are available for selected Lab Grade products. Please submit a request to confirm availability and specifications.

8. Do you have products in stock?
Yes. Items labeled In stock / Ready stock on our website are available for immediate shipment, usually within 1–2 business days. Large packs or custom specifications require lead time confirmation.

9. Can you customize purity or packaging?
Yes. We support customization of Lab Grade purity, packaging size, and special testing requirements. Share your needs and we’ll provide a tailored solution.

10. Is the COA consistent with the shipped batch?
Yes. Batch COA available matches the actual shipment. COAs shown online are for reference or from previous batches.

11. Do you support long-term supply agreements?
Yes. We offer Lab Supplier services for stable batch consistency, pricing agreements, and safety stock for long-term customers to ensure uninterrupted supply.

12. What payment methods do you accept?
We accept Pay Local Currency via bank transfer (T/T), PayPal, and other methods. Credit terms are available for qualified long-term partners.

Download SDS of 35141-36-7

Pictograms

Signal Word

Warning

Hazard Statements

H315 Causes skin irritation
H319 Causes serious eye irritation
H335 May cause respiratory irritation

Safety Data Sheet

Download COA of 35141-36-7

CAS/Product ID
*Required fields
Lot/Batch Number
*Required fields

Operate under the ISO 9001 system