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p-Tolualdehyde

p-Tolualdehyde
p-Tolualdehyde structure
CAS No.
104-87-0
Chemical Name:
p-Tolualdehyde
Synonyms
PTAL;FEMA 3068;TOLYLALDEHYDE;P-TOLUALDEHYDE;p-Tolylaldehyd;4-TOLUALDEHYDE;P-TOLYLALDEHYDE;4-Tolulaldehyde;p-Formyltoluene;P-TOLUYLALDEHYDE
CBNumber:
CB3774896
Molecular Formula:
C8H8O
Formula Weight:
120.15
MOL File:
104-87-0.mol

p-Tolualdehyde Properties

Melting point:
-6 °C
Boiling point:
204-205 °C (lit.) 82-85 °C/11 mmHg (lit.)
Density 
1.019 g/mL at 25 °C (lit.)
vapor pressure 
0.33 hPa (25 °C)
FEMA 
3068 | TOLUALDEHYDES (MIXED O,M,P)
refractive index 
n20/D 1.545(lit.)
Flash point:
176 °F
storage temp. 
Store below +30°C.
solubility 
water: soluble0.25 g/L at 25°C
form 
Liquid
color 
Clear colorless to yellow
explosive limit
0.9-5.6%(V)
Water Solubility 
0.25 g/L (25 ºC)
Sensitive 
Air Sensitive
BRN 
385772
InChIKey
FXLOVSHXALFLKQ-UHFFFAOYSA-N
CAS DataBase Reference
104-87-0(CAS DataBase Reference)
EWG's Food Scores
1
FDA UNII
GAX22QZ28Q
NIST Chemistry Reference
Benzaldehyde, 4-methyl-(104-87-0)
EPA Substance Registry System
4-Methylbenzaldehyde (104-87-0)
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H227-H313-H335-H302-H315-H319
Precautionary statements  P301+P312+P330-P305+P351+P338-P210e-P261-P280a-P405-P501a
Hazard Codes  Xn
Risk Statements  22-36/37/38-36/38
Safety Statements  26-36-37/39
RIDADR  NA 1993 / PGIII
WGK Germany  1
RTECS  CU7034500
9-23
Autoignition Temperature 395 °C DIN 51794
TSCA  Yes
HS Code  29122900
Toxicity LD50 orally in Rabbit: 1600 mg/kg

p-Tolualdehyde price More Price(22)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 41423 p-Tolualdehyde analytical standard 104-87-0 1ml $64.7 2021-03-22 Buy
Sigma-Aldrich W306800 p-Tolualdehyde ≥97%, FG 104-87-0 1 kg $65 2021-03-22 Buy
Sigma-Aldrich 8.06179 4-Methylbenzaldehyde for synthesis 104-87-0 250 mL $68.91 2021-03-22 Buy
Sigma-Aldrich 41423 p-Tolualdehyde analytical standard 104-87-0 5ml $257 2021-03-22 Buy
Sigma-Aldrich W306800 p-Tolualdehyde ≥97%, FG 104-87-0 10 kg $383 2021-03-22 Buy

p-Tolualdehyde Chemical Properties,Uses,Production

Chemical Properties

clear colorless to pale yellow liquid

Uses

p-Tolualdehyde is made by the Vilsmeier reaction employing toluene and dimethylformamide or the Guttermann–Koch reaction employing toluene and carbon monoxide.

Definition

ChEBI: A tolualdehyde compound with the methyl substituent at the 4-position.

Synthesis Reference(s)

Journal of the American Chemical Society, 105, p. 7175, 1983 DOI: 10.1021/ja00362a028
Tetrahedron Letters, 29, p. 6265, 1988 DOI: 10.1016/S0040-4039(00)82321-7

Purification Methods

Steam distil the aldehyde, dry it with CaSO4, then fractionally distil it. [Beilstein 7 IV 672.]

p-Tolualdehyde Preparation Products And Raw materials

Raw materials

Preparation Products


p-Tolualdehyde Suppliers

Global( 462)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Capot Chemical Co.,Ltd.
+86(0)13336195806 +86-571-85586718
+86-571-85864795 sales@capotchem.com China 20012 60
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 22607 55
Shanghai Time Chemicals CO., Ltd.
+8618017249410 +86-021-57951555
+86-021-57951555 jack.li@time-chemicals.com CHINA 1365 55
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418679
86-0551-65418697 info@tnjchem.com China 3000 55
career henan chemical co
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sales@coreychem.com CHINA 29954 58
NINGBO INNO PHARMCHEM CO., LTD.
13867897135
sales@nbinno.com CHINA 925 58
SHANDONG ZHI SHANG CHEMICAL CO.LTD
+86 18953170293
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Hubei Jusheng Technology Co.,Ltd.
86-18871470254
027-59599243 linda@hubeijusheng.com CHINA 28229 58
Hebei Guanlang Biotechnology Co., Ltd.
+8619930503282
sales3@crovellbio.com China 5930 58
Xiamen AmoyChem Co., Ltd
+86 592-605 1114
sales@amoychem.com CHINA 6369 58

View Lastest Price from p-Tolualdehyde manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2021-12-01 p-Tolualdehyde
104-87-0
US $9.10 / KG 1KG 99.% 10 ton Hebei Crovell Biotech Co Ltd
2021-10-09 p-Tolualdehyde
104-87-0
US $0.00 / Kg/Bag 1KG 99% 20ton Hebei Mojin Biotechnology Co., Ltd
2021-07-13 p-Tolualdehyde
104-87-0
US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd

p-Tolualdehyde Spectrum


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