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potassium tert butoxide

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Formula: C4H9KO
CAS: 865-47-4

Identification

Structural Formula
potassium tert butoxide
CAS:
865-47-4
EINECS:
212-740-3
Molecular Formula:
C4H9KO
MDL:
Synonym:
potussium t-butoxide ; tert-butoxypotassium ; potassium-butoxide ; potassium tert-butoxi ; tert-buok ; potassium t-buroxide ; ktb ; potassium butylates ; potassium tert-butan ; potassium t-butoxide




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potassiumt-butoxide
Nantong Xindao Biotech Ltd
NXB4941976
Potassium tert-butoxide
Molekula
12739396
Potassium tert-Butoxide
TCI Chemicals (India) Pvt. Ltd.
P1008
Potassium tert-Butoxide
AK Scientific, Inc.
AS8742622
Potassium Tert-Butoxide
Hangzhou Ocean Chemical Co., Ltd.
HOC15186072
Potassium tert-Butoxide
scienTEST - bioKEMIX GmbH
S-B11504600
Potassium tert-Butoxide
Simagchem Corporation
SC9662898
Potassium tert-Butoxide
Suzhou Vosun Biotech Co.,Ltd
SVBC12886440
Potassium tert-butoxide
Albemarle Germany GmbH
AG10123036
Potassium tert-butoxide
Daming Changda Co., Ltd.
LLB01127
Potassium tert-butoxide
Changzhou Weijia Chemical Co.,Ltd. -WJCHEM-
CWCC-202414168
Potassium tert-butoxide
Hangzhou Zhongqi Chem Co., Ltd
HZC13805520
Potassium tert-Butoxide
Anderson & Steinssen Inc
ASI11044416
Potassium tert-Butoxide
Hangzhou Keying Chem Co., Ltd.
HKC13805520
Potassium tert-Butoxide
BASF SE
BS322966
Potassium tert-Butoxide
Syntharo Fine Chemicals GmbH
SFC12885152
Potassium tert-Butoxide
Dayang Chem (Hangzhou) Co.,Ltd.
DC14265704
Potassium tert-Butoxide
Gelest, Inc.
G5521104
Potassium tert-Butoxide
Fox Chemicals GmbH
FC8282484
Potassium tert-butoxide
Manchester Organics Limited
P47394
Potassium tert-butoxide
Ascender Chemical Co.,Ltd
ACC11504600
Potassium tert-butoxide
Sancai Industry Co.,Ltd.
SIC11044416
Potassium tert-Butoxide
Xingrui Industry Co., Limited
XIL13345336
Potassium tert-Butoxide
Lori Industry Co., Ltd
LI10123036
Potassium tert-Butoxide
Shandong Lanhai Industry Co.,Ltd.
SLIC15187590
Potassium tert-Butoxide
H&Z Industry Co.,Ltd
HIC9203680
Potassium tert-Butoxide
Gihi Chemicals Co., Limited
GCL12424968
Potassium tert-Butoxide
Xiamen Equation Chemical Co.,Ltd
XECC14727360
Potassium tert-Butoxide
Krada CPS Industry S.L
KCIS10125060
Potassium tert-Butoxide
Wuhan PharmChem Co., LTD.
WP11503450
Potassium tert-Butoxide
Shandong SanYoung Industry Co., Ltd
SSI16106440
Potassium tert-Butoxide
Nantong Xindao Biotech Ltd
NXB11964784
Potassium tert-Butoxide
Create Chemical Co., Ltd.
CC11503450
Potassium tert-butylate
Merck Schuchardt OHG
MSO9203680
Potassium tert-butylate
BoomKing Industrial Co.,Limited
BIC14265704
Potassium tert-butylate
Aecochem Corp.
AC6441932
Potassium tert-butylate
Gihi Chemicals Co., Limited
GCL12424968
Potassium tert-butylate
Conscientia Industrial Co., Ltd (Zhejiang Conscientia Pharmaceutical)
CI317412696
Potassium tert-butylate
Chemlyte Solutions
CS8282484
Potassium tert-butanolate
Evonik Industries AG
EIA10004000
Potassium tert-butanolate
Chemieliva Pharmaceutical Co., Ltd.
CP17505250
Potassium tert-butanolate
Leap Chem Co., Ltd
LC9002700
Potassium tert-butanolate
Hangzhou J&H Chemical Co., Ltd.
HJC15506200
Potassium tert-butanolate
Skyrun Industrial Co., Ltd.
SI13504050
Potassium tert-butanolate
Haihang Industry Co., Ltd.
HI13003900
Potassium tert-butanolate
Wanko Chemical Co., Ltd.
WC12003600
Potassium tert-butoxide, 97%
Alfa (A Johnson Matthey Company)
A17925376
Potassium tert-butoxide 1.0m in thf
Hangzhou Proserre Chemical Co., Ltd.
HPC630025200
Potassium tert-butoxide, 98+%, pure
Acros Organics BVBA
AOB19957980
2-Propanol, 2-methyl-, potassium salt
Angene International Limited
AGN-PC-0V6IE7
20% Potassium tert-butoxide in THF/Toulene
Changzhou Weijia Chemical Co.,Ltd. -WJCHEM-
CWCC-924064680
Potassium tert-Butylate (20% solution in THF)
Merck Schuchardt OHG
MSO450018000
potassium tert-butanolate in n-methyl-2-pyrrilidinone
Evonik Industries AG
EIA530021200
Potassium tert-Butoxide (12% in Tetrahydrofuran, ca. 1mol/L)
TCI Chemicals (India) Pvt. Ltd.
P1619
Potassium tert-butoxide, 1M solution in tert-butanol, AcroSeal
Acros Organics BVBA
AOB824632984

Prices & Availability




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Properties for potassium tert butoxide

Molecular Weight:
112.21 g·mol−1
Density:
0.910 g/mL at 20 °C
Melting point:
256-258 °C (dec.)(lit.)
Boiling point:
275 °C
Flash point:
54 ºF
Physical Description:
white crystalline powder
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Hazard Statements

GHS02

GHS02
Flammable
  • Flammable gases, category 1
  • Flammable aerosols, categories 1, 2
  • Flammable liquids, categories 1, 2, 3
  • Flammable solids, categories 1, 2
  • Self-reactive substances and mixtures, types B, C, D, E, F
  • Pyrophoric liquids, category 1
  • Pyrophoric solids, category 1
  • Combustible solids, category 3
  • Combustible liquids, category 3
  • Self-heating substances and mixtures, categories 1, 2
  • Substances and mixtures, which in contact with water, emit flammable gases, categories 1, 2, 3
  • Organic peroxides, types B, C, D, E, F
GHS05

GHS05
Corrosive
  • Corrosive to metals, category 1
GHS07

GHS03
Harmful
  • Acute toxicity (oral, dermal, inhalation), category 4
  • Skin irritation, categories 2, 3
  • Eye irritation, category 2A
  • Skin sensitization, category 1
  • Specific target organ toxicity following single exposure, category 3
    - Respiratory tract irritation
    - Narcotic effects
  • Not used
  • with the "skull and crossbones" pictogram
  • for skin or eye irritation if:
  • the "corrosion" pictogram also appears
  • the "health hazard" pictogram is used to indicate respiratory sensitization
GHS08

GHS08
Health hazard
  • Respiratory sensitization, category 1
  • Germ cell mutagenicity, categories 1A, 1B, 2
  • Carcinogenicity, categories 1A, 1B, 2
  • Reproductive toxicity, categories 1A, 1B, 2
  • Specific target organ toxicity following single exposure, categories 1, 2
  • Specific target organ toxicity following repeated exposure, categories 1, 2
  • Aspiration hazard, categories 1, 2

Safety & Transport Information

Risk Codes:
R11 - Highly flammable
R14 - Reacts violently with water
R19 - May form explosive peroxides
R20 - Harmful by inhalation
R22 - Harmful if swallowed
R34 - Causes burns
R35 - Causes severe burns
R36/37 - Irritating to eyes and respiratory system
R37 - Irritating to respiratory system
Safety Codes:
S16 - Keep away from sources of ignition - No smoking
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S27 - Take off immediately all contaminated clothing
S29 - Do not empty into drains
S33 - Take precautionary measures against static discharges
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection
S43 - In case of fire use ... (indicate in the space the precise type of fire-fighting equipment. If water increases the risk add - Never use water)
S45 - In case of accident or if you feel unwell seek medical advice immediately (show the label where possible)
S7/9 - Keep container tightly closed and in a well-ventilated place
S8 - Keep container dry
Hazard Classes:
8
Hazard Symbols:
F, C, Xi
Hazard symbol C Hazard symbol F Hazard symbol Xi
Storage temperature :
Flammables area
RID/ADR certification :
UN 3274 3 / PG 2
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Alternative Distributors of [potassium tert butoxide]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

Spectrum Chemical Mfg. Corp. | Advance Scientific & Chemical, Inc. | Camida Limited | Rongkang Industry Co.,Ltd - (NSTU Chemicals Hanggzhou Co.,) | Gelest, Inc. | Shanghai Eagle Chemical Co., Ltd. | Molekula GmbH | ABCR GmbH & Co. KG | Pharmasi Chemicals Co., Ltd. | TCI Europe NV | Hangzhou Chemfar Ltd. | East Chemical Industry Co., Ltd. | Zhejiang Kaili Industrial Co., Ltd. | King Tang Chemical Group Industry Co., Ltd. | BOC Sciences | Jinan Haohua Industry Co., Ltd. | Genchem & Genpharm (Changzhou) Co., Ltd. | Suzhou Vosun Chemical Co.,Ltd. | Pfaltz & Bauer, Inc. | scienTEST | Tianjin Liankuan Fine Chemicals Co., Ltd.

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