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1-Bromobutane CAS:109-65-9

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CAS No.:

109-65-9

Grade:

Industrail Grade

Content:

99%

Port:

SHANGHAI

Brand:

Orient

Packaging:

25L, 200L, 1000L, customized

Price valid (until):

2025-12-26

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Qingdao Orient Chemical Co.,LTD

Company Type:

Trader

Location:

China

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Main Products:

pharmaceutical intermediates,peptides,electronic chemicals

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Product Description
Seller Information
Inquiry History

Description

1-Bromobutane Chemical Properties

Melting point	-112 °C
Boiling point	100-104 °C(lit.)
density	1.276 g/mL at 25 °C(lit.)
vapor density	4.7 (vs air)
vapor pressure	150 mm Hg ( 50 °C)
refractive index	n20/D 1.439(lit.)
Fp	23 °C
storage temp.	Store below +30°C.
solubility	0.6g/l
form	Liquid
color	Clear colorless to light yellow
Odor	characteristic odor
explosive limit	2.8-6.6%, 100°F
Water Solubility	0.608 g/L (30 ºC)
Merck	14,1553
BRN	1098260
Dielectric constant	7.1600000000000001
Stability:	Stable. Flammable - note low flash point. Incompatible with strong oxidizing agents, strong bases.
InChIKey	MPPPKRYCTPRNTB-UHFFFAOYSA-N
LogP	2.75
CAS DataBase Reference	109-65-9(CAS DataBase Reference)
NIST Chemistry Reference	Butane, 1-bromo-(109-65-9)
EPA Substance Registry System	1-Bromobutane (109-65-9)

1-Bromobutane Usage And Synthesis

Physical properties	1-Bromobutane is a highly flammable, colorlessliquid with a pleasant odor. Molecular weight = 137.04.Boiling point =101.6℃; Specific gravity (H2O:1) = 1.276at 20℃; Freezing/Melting point = 2112.4; Vapor density(air 5 1) = 4.68; Flash point =18℃ (21℃ for sec-isomer).Autoigniton temperature = 265℃. Explosive limits:LEL =2.6% at 100℃; UEL =6.6% at 100℃. HazardIdentification (based on NFPA-704 M Rating System):Health 2, Flammability 3, Reactivity 0. Insoluble in water.
Chemical Properties	1-bromobutane appears as a clear colorless to slightly yellow liquid with aroma. Flash point 65°F. Denser than water and insoluble in water, soluble in organic solvents such as alcohol, ether and chloroform.Vapors heavier than air.
Uses	1-Bromobutane is used as an intermediate in organic synthesis and as a solvent for cleaning and degreasing. It acts as an alkylating agent as well as to prepare organometallic compounds such as n-butyllithium. It is also involved in the synthesis of procaine and tetracaine. It reacts with magnesium metal to prepare the Grignard reagent, which is used to form carbon-carbon bonds.
Application	1-Bromobutane may be used as a derivatization reagent for multiple functional groups (amino, carboxyl, and phenolic hydroxyl groups) of amino acids to improve hydrophobicities and basicities of the amino acids. It may also be used as an internal standard for the quantification of 1- and 2-bromopropane in human urine by headspace gas chromatography.
Synthesis Reference(s)	Journal of the American Chemical Society, 86, p. 964, 1964 DOI: 10.1021/ja01059a073 Organic Syntheses, Coll. Vol. 1, p. 25, 1941 Synthesis, p. 326, 1982
General Description	1-Bromobutane, an alkyl halide, is an alkylating agent. Its rotational constants, nuclear quadrupole constants and centrifugal distortion constants have been stated based on microwave spectral data. The rate coefficient for the reaction of 1-bromobutane with hydrogen atoms has been reported to be 2.4±1.2x1010cm3mol-1s-1.
Air & Water Reactions	Highly flammable. Insoluble in water.
Reactivity Profile	1-Bromobutane is incompatible with strong bases and oxidizers [USCG, 1999].

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Q1:Do you provide sample?

A: Yes, we can provide free sample, you only need pay the shipping cost.

Q2: What is the lead time?

A: For stock goods, it usually take about 5-7 days by air, 15-30 days by sea,For customized products, the delivery time needs to be confirmed based on the actual situation.

Q3: How can I buy? What is the payment method?

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Q4:What if there are quality issues？

A：We attach great importance to after-sales service of our products. If there are any quality issues, please contact us within 30 days of receiving the goods and we will handle returns and exchanges for you.

Certificates

Basic Info

Product Name:

Butyl bromide

Other Name:

Butane,1-bromo-;1-Bromobutane;Butyl bromide;n-Butyl bromide;1-Butyl bromide;2092429-10-0

CAS No.:

109-65-9

Molecular Formula:

C4H9Br

InChIKeys:

InChIKey=MPPPKRYCTPRNTB-UHFFFAOYSA-N

Molecular Weight:

137.01800

Exact Mass:

137.02

EC Number:

203-691-9

UNII:

SAV6Y78U3D

UN Number:

1126

DSSTox ID:

DTXSID6021903

Color/Form:

Colorless to pale straw-colored liquid

HScode:

2903399090

Categories:

Bulk Drug Intermediates

Characteristics

PSA:

XLogP3:

2.18140

Appearance:

Clear colorless to light yellow Liquid

Density:

1.2686 g/cm³ @ Temp: 25 °C

Melting Point:

-112 °C

Boiling Point:

101.3 °C @ Press: 760 Torr

Flash Point:

23ºC

Refractive Index:

1.4384-1.4404

Water Solubility:

H2O: 0.608 g/L (30 ºC)

Storage Conditions:

Flammables area

Vapor Pressure:

150 mm Hg ( 50 °C)

Vapor Density:

4.7 (vs air)

Toxicity:

LD50 orally in Rabbit: 2761 mg/kg

Flammability characteristics:

Lower (2.6%), Upper (6.6%)

OH:

2.50e-12 cm3/molecule*sec

Henrys Law Constant:

Henry's Law constant = 8.71X10-3 atm-cu m/mol at 25 °C (est)

Experimental Properties:

Liquid molar volume = 0.108 cu meter/kmol|IG heat of formation = -1.0732X10+8 J/kmol|Hydroxyl radical reaction rate constant = 2.50X10-12 cu cm/molec-sec at 25 °C

Air and Water Reactions:

Highly flammable. Insoluble in water.

Reactive Group:

Halogenated Organic Compounds

Reactivity Alerts:

Highly Flammable

Reactivity Profile:

1-BROMOBUTANE is incompatible with strong bases and oxidizers (USCG, 1999).

Autoignition Temperature:

509 °F (USCG, 1999)|509 °F (265 °C)

Flammable Limits:

Lower (2.6%), Upper (6.6%)

Heat of Vaporization:

36.64 kJ/mol at 25 °C

See More Butyl bromide Properties 

Hazard Identification

Classification of the substance or mixture

Flammable liquids, Category 2

Skin irritation, Category 2

Carcinogenicity, Category 2

Reproductive toxicity, Category 1B

Specific target organ toxicity â repeated exposure, Category 2

Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 2

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Danger
Hazard statement(s)	H225 Highly flammable liquid and vapour H315 Causes skin irritation H335 May cause respiratory irritation H351 Suspected of causing cancer H360 May damage fertility or the unborn child H373 May cause damage to organs through prolonged or repeated exposure H411 Toxic to aquatic life with long lasting effects
Prevention	P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P233 Keep container tightly closed. P240 Ground and bond container and receiving equipment. P241 Use explosion-proof [electrical/ventilating/lighting/...] equipment. P242 Use non-sparking tools. P243 Take action to prevent static discharges. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/... P264 Wash ... thoroughly after handling. P203 Obtain, read and follow all safety instructions before use. P260 Do not breathe dust/fume/gas/mist/vapours/spray. P273 Avoid release to the environment.
Response	P303+P361+P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse affected areas with water [or shower]. P370+P378 In case of fire: Use ... to extinguish. P302+P352 IF ON SKIN: Wash with plenty of water/... P321 Specific treatment (see ... on this label). P332+P317 If skin irritation occurs: Get medical help. P362+P364 Take off contaminated clothing and wash it before reuse. P318 IF exposed or concerned, get medical advice. P319 Get medical help if you feel unwell. P391 Collect spillage.
Storage	P403+P235 Store in a well-ventilated place. Keep cool. P405 Store locked up.
Disposal	P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Materials which are toxic as stored or which can decomp into toxic components... should be stored in a cool well ventilated place, out of the direct rays of the sun, away from areas of high fire hazard, and should be periodically inspected. Incompatible materials should be isolated...

See More Butyl bromide Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
pharmaceutical intermediates,peptides,electronic chemicals

Location:
Room 102, 1st Floor, East Office Building, No. 45 Pengwan Road, Qianwan Bonded Port Area, Qingdao Zone, China (Shandong) Pilot Free Trade Zone

Payment Terms:
100% TT in advance

Average lead Time:
10

Total Annual Revenue:
$10 million-$25 million

Total Employees:
51-100

Year of Establishment:
2024

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We are mainly specilized in supply of pharmaceutical intermediates, electronic chemicals，food additives, and other fine chemical products.
Integrity is the foundation, quality is life. We would like to work together with you to build a greener and brighter future.

Website: orientchem.cc
Email: scarlett@orientchem.cc
WhatsApp: +86 17753254221

Inquiry History

1 Inquiries

Country	Product	Purchase Quantity	Date Posted
Turkey	109-65-9 Bromobutane	1 KG	Jul 28, 2023

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