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structure of 67-56-1

Methyl Alcohol(CAS 67-56-1)

CAS No.: 67-56-1 Brand: MolBest
M. Ft.: CH3OH Cat. No: G9336459
M. Wt.: 32.04 MDL: MFCD00004595
Storage: Store in a cool,dry area. Use: For laboratory research use only
HS CODE: 2905110000 UN No.: UN 1230 3 /PG II
Purity Grade Package Stock Price Quantity
99.9%
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HPLC 1L In Stock 5 USD
99.9%
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HPLC 500ML In Stock 6 USD
99.9%
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BASIC HPLC 4L In Stock 13 USD
99.9%
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HPLC 4L In Stock 14 USD
99.9%
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PREP, preparation grade 4L In Stock 17 USD
99.9%
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SUPER HPLC 4L In Stock 18 USD
99.9%
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HPLC 2.5L In Stock 19 USD
99.9%
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BASIC RESI 4L In Stock 24 USD
99.9%
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RESI, pesticide residue level 4L In Stock 27 USD
99.9%
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LCMS 4L In Stock 30 USD
Water≤30 ppm(by K.F.),SafeDry,99.9%,SafeDry,with molecular sieves,Safeseal
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SafeDry, Extra Dry 100ML In Stock 5 USD
Water≤30 ppm(by K.F.),SafeDry,99.9%,SafeDry,with molecular sieves,Safeseal
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SafeDry, Extra Dry 500ML In Stock 7 USD
Water≤30 ppm(by K.F.),SafeDry,99.9%,SafeDry,with molecular sieves,Safeseal
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SafeDry, Extra Dry 1L In Stock 12 USD
Water≤50 ppm(by K.F.),99.8%,SafeDry,Safeseal
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SafeDry, Extra Dry 100ML In Stock 5 USD
Water≤50 ppm(by K.F.),99.8%,SafeDry,Safeseal
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SafeDry, Extra Dry 500ML In Stock 6 USD
Water≤50 ppm(by K.F.),99.8%,SafeDry,Safeseal
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SafeDry, Extra Dry 1L In Stock 11 USD
Water≤50 ppm(by K.F.),99.9%,SafeDry,with molecular sieves,Safeseal
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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 6 USD
Water≤50 ppm(by K.F.),99.9%,SafeDry,with molecular sieves,Safeseal
Documents:COASDS
SafeDry, Extra Dry 1L In Stock 11 USD
≥99.7%,GCS
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GCS 5ML In Stock 15 USD
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Physical and chemical properties of 67-56-1

Acidity coefficient

15.2(at 25℃)

Boiling Point

147 °F

BRN

1098229

Decomposition

When heated to decomposition it emits acrid smoke and irritating fumes.

Density

0.79

Exact Mass

32.026215

explosive limit

5.5-44%(V)

Exposure Limits

TLV-TWA (200 ppm) (ACGIH), 260mg/m3, 1040mg/m3 (800 ppm) 15minutes (NIOSH); STEL 310mg/m3 (250 ppm); IDLH 25,000 ppm (NIOSH).

Flash Point

52 °F

Index of Refraction

Index of refraction: 1.3292 at 20 °C/D

LogP

-0.74

Melting Point

-144 °F

Merck

14,5957

Molecular Formula

CH4O

Molecular Weight

32.042

Odor

Characteristic pungent odor

Odor Threshold

33ppm

PSA

20.23000

Stability

Stable under recommended storage conditions.

Storage condition

2-8°C

Vapour density

1.11

Vapour Pressure

96 mmHg

Water Solubility

miscible

λmax

λ: 210 nm Amax: 0.50
λ: 220 nm Amax: 0.30
λ: 230 nm Amax: 0.15
λ: 235 nm Amax: 0.10
λ: 240 nm Amax: 0.05
λ: 260 nm Amax: 0.01
λ: 400 nm Amax: 0.01

Retrosynthesis analysis of 67-56-1


Q&A for CAS 67-56-1

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 67-56-1

Pictograms

Signal Word

Danger

Hazard Statements

H225 Highly Flammable liquid and vapor
H301 Toxic if swallowed
H311 Toxic in contact with skin
H331 Toxic if inhaled
H370 Causes damage to organs

Safety Data Sheet

Operate under the ISO 9001 system