Dangerous Goods
structure of 75-05-8

Acetonitrile(CAS 75-05-8)

CAS No.: 75-05-8 Brand: MolBest
M. Ft.: CH3CN Cat. No: G5019413
M. Wt.: 41.05 MDL: MFCD00001878
Storage: Store in a cool,dry area. Use: For laboratory research use only
HS CODE: 2926909090 UN No.: UN 1648 3 /PG II
Purity Grade Package Stock Price Quantity
98%
Documents:COASDS
BASIC RESI 4L In Stock 38 USD
99.9%
Documents:COASDS
HPLC 1L In Stock 11 USD
99.9%
Documents:COASDS
HPLC 500ML In Stock 14 USD
99.9%
Documents:COASDS
PREP, preparation grade 4L In Stock 34 USD
99.9%
Documents:COASDS
BASIC HPLC 4L In Stock 38 USD
99.9%
Documents:COASDS
HPLC 4L In Stock 43 USD
99.9%
Documents:COASDS
RESI, pesticide residue level 4L In Stock 43 USD
99.9%
Documents:COASDS
HPLC 2.5L In Stock 51 USD
99.9%
Documents:COASDS
SUPER HPLC 4L In Stock 56 USD
99.9%
Documents:COASDS
Pharmacopoeia-grade HPLC 4L In Stock 65 USD
Water≤30 ppm(by K.F.),99.9%,SafeDry,with molecular sieves,Safeseal
Documents:COASDS
SafeDry, Extra Dry 100ML In Stock 6 USD
Water≤30 ppm(by K.F.),99.9%,SafeDry,with molecular sieves,Safeseal
Documents:COASDS
SafeDry, Extra Dry 500ML In Stock 9 USD
Water≤30 ppm(by K.F.),99.9%,SafeDry,with molecular sieves,Safeseal
Documents:COASDS
SafeDry, Extra Dry 1L In Stock 14 USD
Water≤50 ppm(by K.F.),99.9%,SafeDry,with molecular sieves,Safeseal
Documents:COASDS
SafeDry, Extra Dry 100ML In Stock 5 USD
Water≤50 ppm(by K.F.),99.9%,SafeDry,with molecular sieves,Safeseal
Documents:COASDS
SafeDry, Extra Dry 500ML In Stock 8 USD
Water≤50 ppm(by K.F.),99.9%,SafeDry,with molecular sieves,Safeseal
Documents:COASDS
SafeDry, Extra Dry 1L In Stock 12 USD
≥99.5%,GCS
Documents:COASDS
GCS 5ML In Stock 12 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 75-05-8

Acetonitrile has diverse applications across various fields:

  • Solvent in Organic Synthesis: It is widely used as a polar aprotic solvent in organic reactions, including chromatography and extraction processes .
  • Pharmaceutical Manufacturing: Acetonitrile is crucial in synthesizing pharmaceutical compounds and intermediates .
  • Electrochemical

Physical and chemical properties of 75-05-8

Acidity coefficient

25(at 25℃)

Boiling Point

179 °F

BRN

741857

Decomposition

When heated to decomposition, emits highly toxic fumes of /cyanides and nitrogen oxides/.

Density

0.78

Exact Mass

41.026550

explosive limit

3.0-17%(V)

Exposure Limits

TLV-TWA 70 mg/m3 (40 ppm) (ACGIH and OSHA); STEL 105 mg/m3 (60 ppm) (ACGIH); IDLH 4000 ppm (NIOSH).

Flash Point

(oc) 42 °F

Index of Refraction

Index of refraction: 1.33934 at 30 °C/D

LogP

-0.3

Melting Point

-49 °F

Merck

14,70

Molecular Formula

C2H3N

Molecular Weight

41.052

Odor

Sweet, ethereal odor

Odor Threshold

13ppm

PSA

23.79000

Stability

Stability Unstable. Incompatible with alkali metals, acids, bases, reducing agents and oxidizing agents. Highly flammable.

Storage condition

Store at +5°C to +30°C.

Vapour density

1.42

Vapour Pressure

73 mmHg

Water Solubility

miscible

λmax

λ: 195 nm Amax: ≤0.12
λ: 200 nm Amax: ≤0.032
λ: 230 nm Amax: ≤0.0044
λ: 235 nm Amax: ≤0.0044
λ: 250 nm Amax: ≤0.0044
λ: 400 nm Amax: ≤0.0044

Retrosynthesis analysis of 75-05-8


Q&A for CAS 75-05-8

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 75-05-8

Pictograms

Signal Word

Danger

Hazard Statements

H225 Highly Flammable liquid and vapor
H302 Harmful if swallowed
H312 Harmful in contact with skin
H319 Causes serious eye irritation
H332 Harmful if inhaled

Safety Data Sheet

Operate under the ISO 9001 system