1-Bromo-4-Chlorobutane CAS 6940-78-9 Purity >99.0% (GC)

Short Description:

Chemical Name: 1-Bromo-4-Chlorobutane

CAS: 6940-78-9

Purity: >99.0% (GC)

Appearance: Colorless Transparent Liquid

Contact: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Product Detail

Product Tags

Description:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of 1-Bromo-4-Chlorobutane (CAS: 6940-78-9) with high quality. Ruifu Chemical can provide worldwide delivery, competitive price, excellent service, small and bulk quantities available. Purchase 1-Bromo-4-Chlorobutane, Please contact: alvin@ruifuchem.com

Chemical Properties:

Chemical Name	1-Bromo-4-Chlorobutane
Synonyms	4-Bromobutyl Chloride; 4-Chlorobutyl Bromide; Tetramethylene Chlorobromide
Stock Status	In Stock, Commercial Production
CAS Number	6940-78-9
Molecular Formula	C4H8BrCl
Molecular Weight	171.46 g/mol
Boiling Point	80.0~82.0℃/30 mmHg (lit.)
Density	1.488 g/mL at 25℃(lit.)
Refractive Index n20/D	1.4875 (lit.)
Sensitive	Sensitive to Light
Water Solubility	Slightly Soluble in Water
COA & MSDS	Available
Sample	Available
Origin	Shanghai, China
Brand	Ruifu Chemical

Specifications:

Items	Inspection Standards	Results
Appearance	Colorless Transparent Liquid	Colorless Transparent Liquid
Purity / Analysis Method	>99.0% (GC)	99.64%
1,4-Dichlorobutane	<0.50%	Complies
1,4-Dibromo Butane	<0.50%	Complies
Other Individual Impurities	<0.80%	Complies
Other Total Impurities	<1.00%	Complies
Water by Karl Fischer	≤0.05%	<0.03%
Color (APHA)	≤10APHA	<10APHA
Refractive Index n20/D	1.486~1.488	Complies
Density (20℃)	1.492~1.499	Complies
Infrared Spectrum	Conforms to Structure	Complies
1 H NMR Spectrum	Conforms to Structure	Complies
Conclusion	The product has been tested and complies with the given specifications

Package/Storage/Shipping:

Package: Fluorinated Bottle, 25kg/Drum, 180kg/Drum, or according to customer's requirement.

Storage Condition: Keep the container tightly closed and store in a cool, dry and well-ventilated warehouse away from incompatible substances. Away from solarization, flame source and heat source.
Shipping: Deliver to worldwide by air, by sea, by FedEx / DHL Express. Provide fast and reliable delivery.

Advantages:

Sufficient Capacity: Sufficient facilities and technicians

Professional Service: One stop purchasing service

OEM Package: Custom package and label available

Fast Delivery: If within stock, three days delivery guaranteed

Stable Supply: Maintain reasonable stock

Technical Support: Technology solution available

Custom Synthesis Service: Ranged from grams to kilos

High Quality: Established a complete quality assurance system

FAQ:

How to Purchase? Please contact Dr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 Years Experience? We have more than 15 years of experience in the manufacture and export of a wide range of high quality pharmaceutical intermediates or fine chemicals.
Main Markets? Sell to domestic market, North America, Europe, India, Korea, Japanese, Australia, etc.
Advantages? Superior quality, affordable price, professional services and technical support, fast delivery.
Quality Assurance? Strict quality control system. Professional equipment for analysis include NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, K.F, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.
Samples? Most products provide free samples for quality evaluation, shipping cost should be paid by customers.
Factory Audit? Factory audit welcome. Please make an appointment in advance.
MOQ? No MOQ. Small order is acceptable.
Delivery Time? If within stock, three days delivery guaranteed.
Transportation? By Express (FedEx, DHL), by Air, by Sea.
Documents? After sales service: COA, MOA, ROS, MSDS, etc. can be provided.
Custom Synthesis? Can provide custom synthesis services to best fit your research needs.
Payment Terms? Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T (Telex Transfer), PayPal, Western Union, etc.

6940-78-9 - Safety Information:

Hazard Symbols Xi - Irritant
Risk Codes 36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description S23 - Do not breathe vapour.
S24/25 - Avoid contact with skin and eyes.
S37/39 - Wear suitable gloves and eye/face protection
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
UN IDs UN 1993 3/PG 3
WGK Germany 3
TSCA Yes
Hazard Class 3
Packing Group III

6940-78-9 - Application:

1-Bromo-4-Chlorobutane (CAS: 6940-78-9) is used as intermediates in spices and other organic synthesis. As rare element extraction agent, alkylating agent and raw materials for organic synthesis, it can also be used as raw materials for dyes and fragrances as intermediates for dyes and pesticides. Used in the synthesis of the anesthetic tetraaine hydrochloride and also in the production of dyes and fragrances.