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ALDOL

Product Name
ALDOL
CAS No.
107-89-1
Chemical Name
ALDOL
Synonyms
ALDOL;ACETALDOL;Oxybutanal;3-Butanolal;107-89-1 ALDOL;3-Hydroxybutanal;3-hydroxy-butana;Aldol(Technical);3-hydroxy-Butanal;6-HYDROXY-BUTANAL
CBNumber
CB8756026
Molecular Formula
C4H8O2
Formula Weight
88.11
MOL File
107-89-1.mol
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ALDOL Property

Melting point:
<25 °C
Boiling point:
bp20 83°
Density 
d16 1.109
vapor density 
3.04
refractive index 
1.4238
Flash point:
150°F (OC)
pka
14.50±0.20(Predicted)
color 
Clear, white-to-yellow syrupy liquid
EPA Substance Registry System
Acetaldol (107-89-1)
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Safety

Hazard Codes 
T
Risk Statements 
24-36
Safety Statements 
26-28-36/37-45
RIDADR 
2839
HazardClass 
6.1(a)
PackingGroup 
II
Hazardous Substances Data
107-89-1(Hazardous Substances Data)
Toxicity
LD50 orally in rats: 2.18 g/kg (Smyth)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H310Fatal in contact with skin

H319Causes serious eye irritation

Precautionary statements

P262Do not get in eyes, on skin, or on clothing.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P350IF ON SKIN: Gently wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P310Immediately call a POISON CENTER or doctor/physician.

P322Specific measures (see …on this label).

P361Remove/Take off immediately all contaminated clothing.

P363Wash contaminated clothing before reuse.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
CDS019977
Product name
Aldol
Purity
AldrichCPR
Packaging
100MG
Price
$119
Updated
2023/01/07
American Custom Chemicals Corporation
Product number
CHM0013562
Product name
3-HYDROXYBUTYRALDEHYDE
Purity
95.00%
Packaging
5MG
Price
$550
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0013562
Product name
3-HYDROXYBUTYRALDEHYDE
Purity
95.00%
Packaging
250MG
Price
$750
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0013562
Product name
3-HYDROXYBUTYRALDEHYDE
Purity
95.00%
Packaging
1G
Price
$1200
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0013562
Product name
3-HYDROXYBUTYRALDEHYDE
Purity
95.00%
Packaging
5G
Price
$3006.68
Updated
2021/12/16
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ALDOL Chemical Properties,Usage,Production

Chemical Properties

Aldol is a flammable, colorless to pale yellow, syrupy liquid. Pungent odor

Uses

Acetaldol is manufactured by condensing of acetaldehyde in aqueous NaOH and is used to produce rubber vulcanizers, accelerators and age retardants, perfumes, and in ore flotation. It is a hypnotic and sedative.

Uses

manufacture of rubber vulcanizers, accelerators and age resisters; in perfumes; ore flotation.

General Description

A clear white to yellow syrupy liquid. Denser than water. Flash point 150°F. Contact may irritate skin and eyes. Moderately toxic by ingestion, inhalation and skin absorption.

Air & Water Reactions

Soluble in water.

Reactivity Profile

An aldehyde and alcohol. Aldehydes are frequently involved in self-condensation or polymerization reactions. These reactions are exothermic; they are often catalyzed by acid. Aldehydes are readily oxidized to give carboxylic acids. Flammable and/or toxic gases are generated by the combination of aldehydes with azo, diazo compounds, dithiocarbamates, nitrides, and strong reducing agents. Aldehydes can react with air to give first peroxo acids, and ultimately carboxylic acids. These autoxidation reactions are activated by light, catalyzed by salts of transition metals, and are autocatalytic (catalyzed by the products of the reaction). The addition of stabilizers (antioxidants) to shipments of aldehydes retards autoxidation. Flammable and/or toxic gases are generated by the combination of alcohols with alkali metals, nitrides, and strong reducing agents. They react with oxoacids and carboxylic acids to form esters plus water. Oxidizing agents convert them to aldehydes or ketones. Alcohols exhibit both weak acid and weak base behavior. They may initiate the polymerization of isocyanates and epoxides.

Health Hazard

TOXIC; inhalation, ingestion or skin contact with material may cause severe injury or death. Contact with molten substance may cause severe burns to skin and eyes. Avoid any skin contact. Effects of contact or inhalation may be delayed. Fire may produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may be corrosive and/or toxic and cause pollution.

Fire Hazard

Combustible material: may burn but does not ignite readily. When heated, vapors may form explosive mixtures with air: indoors, outdoors and sewers explosion hazards. Contact with metals may evolve flammable hydrogen gas. Containers may explode when heated. Runoff may pollute waterways. Substance may be transported in a molten form.

Safety Profile

Poison via skin contact. Moderately toxic by ingestion. A skin and eye irritant. A flammable liquid and fire hazard when exposed to heat or flame; emits crotonaldehyde and water when heated. See CROTONALDEHYDE. Can react with oxidtzing materials.

Potential Exposure

Aldol is used as a solvent and to manufacture rubber accelerators, perfumes; in fungicides; and in engraving, cadmium plating

Shipping

UN2839 Aldol, Hazard Class: 6.1; Labels: 6.1Poison Inhalation Hazard

Purification Methods

An ethereal solution of aldol is washed with a saturated aqueous solution of NaHCO3, then with water. The non-aqueous layer is dried with anhydrous CaCl2 and distilled immediately before use. The fraction, b 80-81o/20mm, is collected as a thick liquid which decomposes at 85o/atm. It is a sedative and a hypnotic but is used in perfumery. [Mason et al. J Am Chem Soc 76 2255 1954]. [Beilstein 1 H 824, 1 I 419, 1 II 868, 1 III 3195, 1 IV 3984.]

Incompatibilities

Danger! May be subject to spontaneous polymerization. Incompatible with oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause fires orexplosions. Keep away from alkaline materials, strong bases, strong acids, oxoacids, epoxides. Contact with metals may evolve flammable hydrogen gas. Heat above 83 C causes the formation of crotonaldehyde vapor (which may cause explosion) and water.

Waste Disposal

Dissolve or mix the material with a combustible solvent and burn in a chemical incinerator equipped with an afterburner and scrubber. All federal, state, and local environmental regulations must be observed.

ALDOL Preparation Products And Raw materials

Raw materials

Preparation Products

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ALDOL Suppliers

LGM Pharma
Tel
1-(800)-881-8210
Fax
615-250-9817
Email
inquiries@lgmpharma.com
Country
United States
ProdList
2123
Advantage
70
China Langchem Inc.
Tel
0086-21-58956006
Fax
0086-21-58956100
Country
China
ProdList
7811
Advantage
57
Hangzhou Sage Chemical Co., Ltd.
Tel
+86057186818502 13588463833
Fax
Pls mail us for more information!
Email
info@sagechem.com
Country
China
ProdList
10266
Advantage
58
Shanghai Topbiochem Technology Co., Ltd
Tel
+86-21-60341587
Fax
+86-21-61294319
Email
sales@topbiochem.com
Country
China
ProdList
6175
Advantage
58
Hebei Yanxi Chemical Co., Ltd.
Tel
+8617531190177
Email
peter@yan-xi.com
Country
China
ProdList
5857
Advantage
58
Zhuoer Chemical Co., Ltd
Tel
02120970332; +8613524231522
Fax
+86-21-58816016
Email
sales@zhuoerchem.com
Country
China
ProdList
2904
Advantage
58
Hubei xin bonus chemical co. LTD
Tel
86-13657291602
Fax
027-59338440
Email
linda@hubeijusheng.com
Country
CHINA
ProdList
22963
Advantage
58
Energy Chemical
Tel
021-58432009 400-005-6266
Fax
021-58436166
Email
marketing1@energy-chemical.com
Country
China
ProdList
44806
Advantage
58
WUHAN JIXINYIBANG BIOTECHNOLOGY .,LTD
Tel
027-59768661 13297943853
Email
1704244976@qq.com
Country
China
ProdList
4922
Advantage
58
Guangdong wengjiang Chemical Reagent Co., Ltd.
Tel
0751-2815987 13927875076
Fax
0751-2828607
Email
3007432263@qq.com
Country
China
ProdList
9969
Advantage
58
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View Lastest Price from ALDOL manufacturers

Hebei Yanxi Chemical Co., Ltd.
Product
ALDOL 107-89-1
Price
US $30.00-1.00/kg
Min. Order
1kg
Purity
0.99
Supply Ability
20 tons
Release date
2023-11-16

107-89-1, ALDOLRelated Search:


  • 3-Butanolal
  • 3-hydroxy-butana
  • 3-Hydroxybutanal
  • 3-hydroxy-Butanal
  • 3-hydroxy-butyraldehyd
  • beta-Hydroxybutyraldehyde
  • Butanal, 3-hydroxy-
  • Butanal,3-hydroxy-
  • Butyraldehyde, 3-hydroxy-
  • Oxybutanal
  • Oxybutyric aldehyde
  • oxybutyricaldehyde
  • ACETALDOL
  • ALDOL
  • 3-HYDROXYBUTYRALDEHYDE
  • 6-HYDROXY-BUTANAL
  • β-Hydroxybutyraldehyde
  • Aldol (Acetaldol)
  • Aldol Tech. Grade
  • Aldol(Technical)
  • Aldol DISCONTINUED. Can be prepared (and used without isolation) from H824630. Please see Journal of Organic Chemistry, 1988, 53, 4175-4181.
  • 107-89-1 ALDOL
  • 107-89-1
  • CH3CHOHCH2CHO