Chemical-Suppliers Chemical-Suppliers

p-Toluenesulfonic acid

×
Formula: C7H8O3S
CAS: 104-15-4

Identification

Structural Formula
p-Toluenesulfonic acid
CAS:
104-15-4
EINECS:
203-180-0
Molecular Formula:
C7H8O3S
MDL:
MFCD00064387
SMILES:
CC1=CC=C(C=C1)S(=O)(=O)O
Synonym:
eltesol ; tsa-65m ; ptsa ; tl65ls ; tl65 ; tsa-65w ; ptsa 70 ; tsa-95 ; tsa-hp ; tsa-mh




Suppliers

Shandong Lanhai Industry Co.,Ltd.
SLIC14527260
H&Z Industry Co.,Ltd
HIC8803520
Krada CPS Industry S.L
KCIS9684840
OPQ Chemical Co., Ltd
OC9242772
Shandong SanYoung Industry Co., Ltd
SSI15406160
Nantong Xindao Biotech Ltd
NXB11444576
Create Chemical Co., Ltd.
CC11003300
Autech Industry Co.,Limited
AIC11884752
Chemlyte Solutions
CS7922376
Shandong Minglang Chemical Co., Ltd
SMC15406160
Lori Industry Co., Ltd
LI9682904
Refine Chemical Co.,Ltd.
RCC10564224
Nanjing Ningkang Chemical Co., Ltd.
NNC15406160
Volant-Chem Corp.
VC7482244
Chematek S.p.A.
CS6601980
Fabrichem, Inc.
F6601320
Klaus F. Meyer GmbH
KFM8363344
CellMark AB
CA4841452
Shanghai Yayu Biomedical Co., Ltd
SYB14525808
BoomKing Industrial Co.,Limited
BIC13645456
Anderson & Steinssen Inc
ASI10564224
Sancai Industry Co.,Ltd.
SIC10564224
Hainan Zhongxin Chemical Co., Ltd.
HZC14965984
Daming Changda Co., Ltd.
LLB00961
Aecochem Corp.
AC6161848
Hangzhou Lingrui Chemical Co., Ltd.
HLC15406160
Wanko Chemical Co., Ltd.
WC10563168
Finetech Industry Limited
FIL11004400
Simagchem Corporation
SC9242772
Xingrui Industry Co., Limited
XIL12765104
Zehao Industry Co., Ltd.
ZI10563168
Leap Chem Co., Ltd
LC7922376
Santa Cruz Biotechnology, Inc.
338375
Dayang Chem (Hangzhou) Co.,Ltd.
DC13645456
Get Quick Quote

CAS equal suppliers

PTSA
Nanjing Ningkang Chemical Co., Ltd.
NNC140560
Toluol-4-sulfonsure
Hangzhou Cherry Pharmaceutical Technology Co., Ltd.
HCPT19389690
p-Tolylsulfonic Acid
Pharmaffiliates Analytics & Synthetics Pvt. Limited
PA 05 43100
para-Toluene sulfonic
Gihi Chemicals Co., Limited
GCL11344536
para-Toluene sulfonic
Zouping Mingxing Chemical Co., Ltd.
ZMC14705880
4-Toluenesulfonic acid
CM Fine Chemicals
CFC7482992
4-Toluenesulfonic acid
B.M.P. Bulk Medicines & Pharmaceuticals GmbH
BBMP19369680
p-Toluenesulphonic acid
Hangzhou MolCore BioPharmatech Co.,Ltd.
MC20805
Toluene-4-sulfonic acid
Fountain Biotechnology Co.,Ltd
FBC20708280
Lisinopril EP Impurity B
Aozeal Certified Standards (AOCS), Inc.
L0006.02
4-Methylbenzenesulfonic Acid
Pharmaffiliates Analytics & Synthetics Pvt. Limited
PA 01 96060
p-Methylbenzenesulfonic Acid
DSL Chemicals (Shanghai) Co., Ltd.
C024155
p-Methylbenzenesulfonic Acid
Evonik Industries AG
EIA11204480
p-Methylbenzenesulfonic acid
Anderson & Steinssen Inc
ASI13445376
4-Methylbenzenesulphonic Acid
Pharmaffiliates Analytics & Synthetics Pvt. Limited
PA 12 23021
Benzenesulfonic acid, 4-methyl-
Angene International Limited
AGN-PC-0046YX
p-Toluene Sulphonic acid (PTSA)
OQEMA Ltd
O11162232

Prices & Availability




Data is processed


x

Properties for p-Toluenesulfonic acid

Molecular Weight:
172.2 g·mol−1
Density:
1.07
Melting point:
106~107°C
Boiling point:
116 °C
Flash point:
41 °C
Solubility:
Soluble in water (~670 mg/ml), ether, and alcohol.
x

Hazard Statements

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

Safety & Transport Information

Risk Codes:
R10 - Flammable
R34 - Causes burns
Safety Codes:
S23 - Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer)
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S45 - In case of accident or if you feel unwell seek medical advice immediately (show the label where possible)
Hazard Classes:
8
Hazard Symbols:
C
Hazard symbol C
Storage temperature :
Flammables area
RID/ADR certification :
2585
x

Alternative Distributors of [p-Toluenesulfonic acid]

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

Jiangsu Bohan Industry & Trade Co. Ltd. | Hallochem Pharma Co., Ltd. | Shanghai Eagle Chemical Co., Ltd. | Nanjing Datang Chemical Co., Ltd. | Orichem International Ltd. | Hangzhou Think Chemical Co., Ltd. | Long Island Pharmaceutical & Chemical Co. Ltd. | China Jiangsu International Economic-Technical Coop.Corp. | Jinan Great Chemical Co., Ltd. | Nanjing Yinqi Biology Engineering Co., Ltd. | Zouping Mingxing Chemical Co., Ltd. | 3Way Pharm Inc. | Henan Tianfu Chemical Co., Ltd. | Shanghai Trinity Import & Export Co., Ltd. | BOC Sciences | Scandinavian Formulas, Inc. | Jinan Haohua Industry Co., Ltd. | Wuhan Dachu Hexing Technology Co., Ltd. | Xiamen Hisunny Chemical Co., Ltd. | Gihi Chemicals Co., Limited

x

Downloads

Mol File:
-/-
MSDS:
-/-