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1-Chloro-2-methyl-2-propanol

1-Chloro-2-methyl-2-propanol Structure
1-Chloro-2-methyl-2-propanol structure
CAS No.
558-42-9
Chemical Name:
1-Chloro-2-methyl-2-propanol
Synonyms
1-chloro-2-methylpropan-2-ol;CHLORO-TERT-BUTYL ALCOHOL;1-CHLORO-2-METHYLPROPANOL-2-OL;Chloroisobutanol;CHLORO-TERT-BUTANOL;Lercanidipine Impurity 19;Chloro-2-Methylpropan-2-Ol;2-(Chloromethyl)isopropanol;1-chloro-2-methyl-propan-ol;2-CHLORO-TERT-BUTYL ALCOHOL
CBNumber:
CB7275553
Molecular Formula:
C4H9ClO
Molecular Weight:
108.57
MDL Number:
MFCD00021807
MOL File:
558-42-9.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-09-12 18:54:54
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1-Chloro-2-methyl-2-propanol Properties

Melting point -20°C
Boiling point 124-128 °C (lit.)
Density 1.058 g/mL at 25 °C (lit.)
refractive index n20/D 1.439(lit.)
Flash point 100 °F
storage temp. 2-8°C
pka 14.16±0.29(Predicted)
form clear liquid
color Colorless to Light yellow
BRN 1697054
InChI InChI=1S/C4H9ClO/c1-4(2,6)3-5/h6H,3H2,1-2H3
InChIKey JNOZGFXJZQXOSU-UHFFFAOYSA-N
SMILES C(Cl)C(C)(O)C
CAS DataBase Reference 558-42-9(CAS DataBase Reference)
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Flame (GHS02)
GHS02
Signal word  Warning
Hazard statements  H226
Precautionary statements  P210-P233-P240-P241-P242-P243
PPE Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
Hazard Codes  Xi
Risk Statements  10
Safety Statements  23-24/25
RIDADR  UN 1987 3/PG 3
WGK Germany  3
HazardClass  3
PackingGroup  III
HS Code  29051990
Storage Class 3 - Flammable liquids
Hazard Classifications Flam. Liq. 3
REACH Registrations Active
Limited Quantities 5.0 L (1.3 gallons) (liquid)
Excepted Quantities Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L)
NFPA 704
2
2 0

1-Chloro-2-methyl-2-propanol price More Price(38)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 167592 1-Chloro-2-methyl-2-propanol 97% 558-42-9 50ml $191 2026-04-30 Buy
TCI Chemical C0971 1-Chloro-2-methyl-2-propanol >98.0%(GC) 558-42-9 25mL $48 2026-04-30 Buy
Strem Chemicals 06-0009 1-Chloro-2-methyl-2-propanol, min. 98.5% min.98.5% 558-42-9 25g $44 2026-04-30 Buy
Strem Chemicals 06-0009 1-Chloro-2-methyl-2-propanol, min. 98.5% min.98.5% 558-42-9 100g $132 2026-04-30 Buy
Apolloscientific OR4348 2-(Chloromethyl)isopropanol >98% 558-42-9 25g $21 2026-06-04 Buy
Product number Packaging Price Buy
167592 50ml $191 Buy
C0971 25mL $48 Buy
06-0009 25g $44 Buy
06-0009 100g $132 Buy
OR4348 25g $21 Buy

1-Chloro-2-methyl-2-propanol Chemical Properties, Uses, Production

Chemical Properties

CLEAR COLOURLESS TO YELLOW LIQUID

Uses

1-Chloro-2-methyl-2-propanol was used in the synthesis and characterization of new polyfunctional thiols.

General Description

Reaction of 1-chloro-2-methyl-2-propanol on oxygen-containing Ag(110) surfaces has been investigated by synchrotron-based temperature-programmed X-ray photoelectron spectroscopy.

1-Chloro-2-methyl-2-propanol Preparation Products And Raw materials

Raw materials

Preparation Products

1-Chloro-2-methyl-2-propanol Suppliers

Global Suppliers ( 251)
Supplier Tel Email Country ProdList Advantage
Suzhou lipin Chemical Co., Ltd 0512-0512-67509664 19888480046 China 121 58
Suzhou lipin Chemical Co., Ltd 0512-67509664 19888480046 3516936381@qq.com China 111 58
Suzhou Yuanhuan Pharmaceutical Technology Co., Ltd. 0512-18136053398 18136053398 2982784935@qq.com China 80 58
Chongqing Ensky Pharmaceutical Co.,Ltd. 023-86815286 13983794297 sales@ensky-chemical.com China 89 58
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30103 84
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24512 81
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Shijiazhuang Sdyano Fine Chemical Co., Ltd. 0311-89250318 13582355795 master@sjzsdyn.com China 2776 65
Supplier Advantage
Suzhou lipin Chemical Co., Ltd 58
Suzhou lipin Chemical Co., Ltd 58
Suzhou Yuanhuan Pharmaceutical Technology Co., Ltd. 58
Chongqing Ensky Pharmaceutical Co.,Ltd. 58
J & K SCIENTIFIC LTD. 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 62
Alfa Aesar 84
TCI (Shanghai) Development Co., Ltd. 81
Energy Chemical 61
Shijiazhuang Sdyano Fine Chemical Co., Ltd. 65

View Latest Price from 1-Chloro-2-methyl-2-propanol manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
1-CHLORO-2-METHYL-2-PROPANOL pictures 2026-06-30 1-CHLORO-2-METHYL-2-PROPANOL
558-42-9
 1kg 98% 1000kgs Shaanxi Dideu New Materials Co. Ltd
?2-Propanol,1-chloro-2-methyl- pictures 2022-11-03 ?2-Propanol,1-chloro-2-methyl-
558-42-9
 25kg 99% 20 tons TAIZHOU DKD CHEMICAL CO., LTD.
1-CHLORO-2-METHYL-2-PROPANOL pictures 2021-07-02 1-CHLORO-2-METHYL-2-PROPANOL
558-42-9
 $10.00-15.00 1KG 99%+ HPLC Zhuozhou Wenxi import and Export Co., Ltd

1-Chloro-2-methyl-2-propanol Spectrum

1-CHLORO-2-METHYL-2-PROPANOL(558-42-9)MS1-CHLORO-2-METHYL-2-PROPANOL(558-42-9)1HNMR1-CHLORO-2-METHYL-2-PROPANOL(558-42-9)13CNMR1-CHLORO-2-METHYL-2-PROPANOL(558-42-9)IR1

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2-CHLORO-TERT-BUTYL ALCOHOL CHLORO-TERT-BUTANOL CHLORO-TERT-BUTYL ALCOHOL 1-chloro-2-methyl-propan-ol 1-chloro-2-methyl-2-propanol (intermediate of lercanidipine) 2-Methyl-3-chloro-2-propanol 1-Chloro-2-methyl-2-propanol,98% 1-Chloro-2-methyl-2-propanol ,99% 2-(Chloromethyl)isopropanol 1-Chloro-2-methyl-2-propanol 97% 2-Propanol,1-chloro-2-Methyl- Lercanidipine Impurity 19 Chloro-2-Methylpropan-2-Ol Chloroisobutanol 1-chloro-tert-butyl alcohol 1-CHLORO-2-METHYL-2-PROPANOL,558-42-9 1-Chloro-2-methyl-2-propanol BR_CMP Spot Goods 1-CHLORO-2-METHYLPROPANOL-2-OL 1-chloro-2-methylpropan-2-ol 1-Chloro-2-methyl-2-propanol 558-42-9 ClCH2CCH3OHCH3 CH32COHCH2Cl HALOGEN Oxygen Compounds Organic Building Blocks C2 to C6 Building Blocks Alcohols (intermediate of lercanidipine) Alcohols Chlorine Compounds