1-Bromo-2-Methylpropane CAS 78-77-3 Isobutyl Bromide Purity >98.0% (GC)

Short Description:

Chemical Name: 1-Bromo-2-Methylpropane

Synonyms: Isobutyl Bromide

CAS: 78-77-3

Purity: >98.0% (GC)

Appearance: Colorless Liquid

Contact: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Product Detail

Product Tags

Description:

Ruifu Chemical is the leading manufacturer of 1-Bromo-2-Methylpropane (Isobutyl Bromide) (CAS: 78-77-3) with high quality. Ruifu Chemical can provide worldwide delivery, competitive price, excellent service, small and bulk quantities available. Purchase 1-Bromo-2-Methylpropane, Please contact: alvin@ruifuchem.com

Chemical Properties:

Chemical Name	1-Bromo-2-Methylpropane
Synonyms	Isobutyl Bromide; Iso-Butyl Bromide
Stock Status	In Stock, Commercial Scale
CAS Number	78-77-3
Molecular Formula	C4H9Br
Molecular Weight	137.02 g/mol
Melting Point	-117℃
Boiling Point	90.0~92.0℃
Flash Point	18℃(64°F)
Sensitive	Air Sensitive, Light Sensitive
Water Solubility	Insoluble in Water, 0.6 g/l
Solubility (Miscible with)	Ether, Acetone, Alcohol
Flammability	Flammable Liquid
COA & MSDS	Available
Brand	Ruifu Chemical

Specifications:

Items	Inspection Standards	Results
Appearance	Colorless Liquid	Colorless Liquid
Purity / Analysis Method	>98.0% (GC)	99.0%
Moisture	≤0.05%	<0.05%
Refractive Index n20/D	1.434~1.439	Complies
Specific Gravity (20/20)	1.262~1.269	Complies
Infrared Spectrum	Conforms to Structure	Complies
Proton NMR Spectrum	Conforms to Structure	Complies
Conclusion	The product has been tested & complies with the specifications

Package/Storage/Shipping:

Package: Bottle, 25kg/Drum, 180kg/Drum, or according to customer's requirement.
Storage: Store in a tightly closed container. Store in a cool, dry, well-ventilated warehouse away from incompatible substances. Protect from light and moisture. Incompatible with strong oxidizing agents and strong bases.
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.

78-77-3 - Risk and Safety:

Risk Codes
R11 - Highly Flammable
R37 - Irritating to the respiratory system
R36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description
S16 - Keep away from sources of ignition.
S23 - Do not breathe vapour.
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 2342 3/PG 2
WGK Germany 3
RTECS TX4140000
FLUKA BRAND F CODES 8
TSCA Yes
Hazard Class 3
Packing Group II
Toxicity LD50 orally in Rabbit: > 2000 mg/kg

78-77-3 - Application:

1-Bromo-2-Methylpropane (Isobutyl Bromide) (CAS: 78-77-3) is used as a solvent and is also used as an intermediate in organic synthesis, and pharmaceutical intermediate.
1-Bromo-2-Methylpropane is a halogenated alkane used in various synthetic formulations.
Can be used as a pharmaceutical and chemical synthesis intermediate, such as the preparation of bortezomib intermediate isobutyl boronic acid, or preparation of febuxostat etc.

78-77-3 - Safety Profile:

Questionable carcinogen with experimental neoplastigenic data. Moderately toxic by intraperitoneal route. A dangerous fire hazard when exposed to heat or flame. When heated to decomposition it emits toxic fumes of Br-. See also BROMIDES.

78-77-3 - Safety Profile:

Category: Flammable liquid
Toxicity grade: Poisoning
Acute toxicity abdominal injection-mouse LD50: 1660 mg/kg
Flammability hazard characteristics: Open flame, heat, oxidant flammable; In case of acid, toxic gases containing bromide are emitted by heat
Storage and transportation characteristics: The warehouse is ventilated and dried at low temperature, separate from oxidants and acids
Fire extinguishing agent: Water, foam, sand, carbon dioxide, 1211 extinguishing agent