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2-Chloro-2-methylpropane507-20-0

Name: 2-Chloro-2-methylpropane507-20-0
Brand: OORENT
SKU: pr2611061230
Price: 33 USD
Availability: InStock

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Unit Price:

$33-34/MT FOB

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CAS No.:

507-20-0

Grade:

Pharmaceutical Grade

Content:

99.5%

Port:

shanghai

Brand:

OORENT

Packaging:

Vial/Bottle/Bag/Carton

Sample Available:

Yes

Price valid (until):

2026-12-06

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Qingdao Orient Chemical Co.,LTD

Company Type:

Trader

Location:

China

Payment Terms:

100% TT in advance

Average Lead Time:

10 days

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Main Products:

pharmaceutical intermediates,peptides,electronic chemicals

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Product Details
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Description

Product Detailv

2-Chloro-2-methylpropane Basic information

Product Name:	2-Chloro-2-methylpropane
Synonyms:	2-Chloro-2-methylpropane, 98+%;tert-Butylchloride,98+%;1-Chloro-1,1-dimethylethane;2-Chlor-2-methylpropan;2-chloro-2-methyl-propan;2-Methyl-2-propyl chloride;2-methyl-2-propylchloride;butyl chloride 2-chloro-2-methyl propane
CAS:	507-20-0
MF:	C4H9Cl
MW:	92.57
EINECS:	208-066-4
Product Categories:	API Intermediate;Organics;CHLORO ALKANE COMPOUNDS
Mol File:	507-20-0.mol

2-Chloro-2-methylpropane Chemical Properties

Melting point	−26 °C (−15 °F; 247 K)
Boiling point	51 °C (124 °F; 324 K)
density	0.851 g/ml
vapor density	3.2 (vs air)
vapor pressure	4.82 psi ( 20 °C)
refractive index	1.39
Fp	−9 °C (16 °F; 264 K) (open cup); −23 °C (closed cup)
storage temp.	Store at <= 20°C.
solubility	soluble in Chloroform
form	liquid
color	Colorless
Odor	Characteristic odor
explosive limit	1.8-10.1%(V)
Water Solubility	SLIGHTLY SOLUBLE
Merck	14,1562
BRN	1730872
Henry's Law Constant	1.6×10^-4 mol/(m³Pa) at 25℃, Clarke et al. (1962)
Dielectric constant	10.949999999999999
Stability:	Stable. Extremely flammable. Note low flash point. Incompatible with strong oxidizing agents. Vapour, being much denser than air, may travel considerable distances to a source of ignition. Hygroscopic.
InChI	1S/C4H9Cl/c1-4(2,3)5/h1-3H3
InChIKey	NBRKLOOSMBRFMH-UHFFFAOYSA-N
SMILES	CC(C)(C)Cl
LogP	2.45 at 20-25℃
Surface tension	19.62mN/m at 293.15K
CAS DataBase Reference	507-20-0(CAS DataBase Reference)
NIST Chemistry Reference	Propane, 2-chloro-2-methyl-(507-20-0)
EPA Substance Registry System	tert-Butyl chloride (507-20-0)

Safety Information

Hazard Codes	F
Risk Statements	11
Safety Statements	16-29-33-7/9-9
RIDADR	UN 1127 3/PG 2
WGK Germany	1
RTECS	TX5040000
Autoignition Temperature	570°C
TSCA	TSCA listed
HazardClass	3
PackingGroup	II
HS Code	29031980
Storage Class	3 - Flammable liquids
Hazard Classifications	Flam. Liq. 2

MSDS Information

Provider	Language
tert-Butyl chloride	English
SigmaAldrich	English
ACROS	English
ALFA	English

2-Chloro-2-methylpropane Usage And Synthesis

Chemical Properties	tert-Butyl chloride is a colourless liquid. Miscible with alcohol and ether, insoluble in water. It is flammable and releases toxic phosgene when heated. Reacts violently with oxidizing agents. More toxic than 1-chlorobutane. tert-Butyl Chloride has a wide range of applications in the fields of medicine, pesticides, rubber, plastic additives and other chemical industries.
Uses	2-Chloro-2-methylpropane is an alkylating agent that is used to functionalize molecules with tert-butyl group. It serves as an effective chlorinating agent, in combination with the ionic liquid, 1-butyl-3-methylimidazolium bromide for converting alcohols into chlorides. It can also be used to prepare tert-butyl ethers by treating with corresponding alcohols.
Application	tert-Butyl chloride plays an important role as a starting material to perform nucleophilic substitution reactions in order to prepare alcohol and alkoxides salts. It is used as an alkylating agent for the introduction of tert-butyl group and is also involved in Friedel-Crafts reactions. It is employed as an intermediate for the synthesis of agrochemicals and pharmaceuticals.
Flammability and Explosibility	Flammable
Safety Profile	Questionable carcinogen with experimental neoplastigenic data. Dangerous fire hazard when exposed to heat, flame (sparks), and oxidlzers. To fight fue, use water, spray, fog, alcohol foam, dry chemical. When heated to decomposition it emits toxic fumes of Cl-. See also CHLORINATED HYDROCARBONS, ALIPHATIC.
Synthesis	tert-Butyl chloride is prepared from tertbutyl alcohol (tert-butanol) using an acid catalyzed dehydration reaction. The first step of the overall reaction is an acid-base reaction between the t-butanol and the hydrochloric acid. The t-butanol is a weak base and the hydrochloric acid is a strong acid. The alcoholic oxygen becomes fully protonated and so the equilibrium lies far to the right. In the second step we have the slow loss of water to form a carbocation intermediate. This species is very reactive and is immediately attacked by the chloride ion liberated in the first step to form tert-Butyl chloride.
Purification Methods	Purification methods commonly used for other alkyl halides lead to decomposition. Some impurities can be removed by photochlorination with a small amount of chlorine prior to use. The liquid is washed with ice water, dried with CaCl2 or CaCl2 + CaO and fractionally distilled. It has been further purified by repeated fractional crystallisation by partial freezing. [Beilstein 1 IV 288.]

2-Chloro-2-methylpropane Preparation Products And Raw materials

Raw materials

Hydrochloric acid-->tert-Butanol

Preparation Products

Pivaloyl chloride-->tert-Butylamine-->Pyridaben-->(R)-(+)-2-Methyl-2-propanesulfinamide-->tert-Butylbenzene-->1,1'-Bis (di-t-butylphosphino)ferrocene palladium dichloride-->Pivalic acid-->2-Di-tert-butylphosphino-2',4',6'-triisopropylbiphenyl-->1,1'-Bis(di-tert-butylphosphino)ferrocene-->(R)-1-[(1S)-2-(Diphenylphosphino)ferrocenyl]ethyldi-tert-butylphosphine-->Di-tert-butylchlorophosphane-->Tri-tert-butylphosphine-->tert-Butyl nitrite-->Terbinafine-->Tri-tert-butylphosphine tetrafluoroborate-->Diclobutrazol-->Bis(tri-tert-butylphosphine)palladium(0)-->Musk xylene-->4-tert-Butylbenzylamine-->ETHOPERMETHRIN，95%-->tert-Butylmagnesium chloride-->2,4,6-Tri-tert-butylphenol-->2,7-Di-tert-butylnaphthalene-->1-Chloro-4-phenylbutane-->2,6-Di-tert-butylnaphthalene-->1,1-Dichloro-3,3-dimethylbutane

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ECHEMI Editorial Reference

Tert-Butyl chloride is an organic compound, a colorless and transparent liquid, with a chemical formula of C4H9Cl, a density of 0.9g/cm3, a boiling point of 78℃, a freezing point of -27.1℃, a refractive index of 1.3856, and a flash point of 0℃. Tert-Butyl chloride is an organic halogen compound with relatively high stability and solubility. It is miscible with alcohol and ether, but difficult to dissolve in water.

Basic Info

Product Name:

tert-Butyl chloride

Other Name:

Propane,2-chloro-2-methyl-;2-Chloro-2-methylpropane;2-Chloroisobutane;Trimethylchloromethane;2-Methyl-2-propyl chloride;2-Methyl-2-chloropropane;Chlorotrimethylmethane;1,1-Dimethylethyl chloride;1-Chloro-1,1-dimethylethane;tert-Butyl chloride;NSC 6527

CAS No.:

507-20-0

Molecular Formula:

C4H9Cl

InChIKeys:

InChIKey=NBRKLOOSMBRFMH-UHFFFAOYSA-N

Molecular Weight:

92.567

Exact Mass:

92.57

EC Number:

208-066-4

UNII:

JN2YO95TZ0

NSC Number:

6527

UN Number:

1127

DSSTox ID:

DTXSID2023937

HScode:

2903199000

Categories:

Bulk Drug Intermediates

Characteristics

PSA:

XLogP3:

2.20

Appearance:

Liquid

Density:

0.8511 g/cm³ @ Temp: 20 °C

Melting Point:

-26 °C

Boiling Point:

50.9 °C

Flash Point:

18.3±0.0 °C

Refractive Index:

1.395

Water Solubility:

SLIGHTLY SOLUBLE

Storage Conditions:

Flammables area

Vapor Pressure:

4.82 psi ( 20 °C)

Vapor Density:

3.2 (vs air)

OH:

4.10e-13 cm3/molecule*sec

See More tert-Butyl chloride Properties 

Hazard Identification

Classification of the substance or mixture

Flammable liquids, Category 2

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Danger
Hazard statement(s)	H225 Highly flammable liquid and vapour
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/...
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.
Storage	P403+P235 Store in a well-ventilated place. Keep cool.
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

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More tert-Butyl chloride 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 days

Total Annual Revenue:
$10 million-$25 million

Total Employees:
51-100

Year of Establishment:
2024

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

Inquiry History

1 Inquiries

Country	Product	Purchase Quantity	Date Posted
Russia	Tert-butyl chloride	80 MT	Nov 14, 2024

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2-Chloro-2-methylpropane507-20-0

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