1-Chloro-2-propanol supplier

Name
1 -Chloro-2-propanol
EINECS 204-819-6
CAS No. 127-00-4
Article Data109
CAS DataBase
Density 1.083 g/cm³
Solubility
Melting Point
Formula C₃H₇ClO
Boiling Point 126.499 °C at 760 mmHg
Molecular Weight 94.541
Flash Point 54.541 °C
Transport Information UN 2611 6.1/PG 2
Appearance colourless to light yellow liquid
Safety 26-36/39
Risk Codes 10-20-36/37/38
Molecular Structure
Hazard Symbols Xn
Synonyms 1-Chloro-2-hydroxypropane;1-Chloroisopropyl alcohol;NSC77373;sec-Propylene chlorohydrin;a-Propylene chlorohydrin;
PSA 20.23000
LogP 0.60600

Synthetic route

: 75-56-9, 16033-71-9
methyloxirane

: 127-00-4
1-Chloro-2-propanol

Conditions

Conditions	Yield
With chloro-trimethyl-silane; 3-butyl-1-methyl-1H-imidazol-3-ium hexafluorophosphate at 20℃; for 1h; ring opening reaction;	97%
With chloro-trimethyl-silane; zinc(II) oxide In dichloromethane at 20℃; for 0.5h; regioselective reaction;	85%
With chlorine

: 75-56-9, 16033-71-9
methyloxirane

A: 78-89-7
2-chloro-1-propanol

B: 107-18-6
allyl alcohol

C: 127-00-4
1-Chloro-2-propanol

Conditions

Conditions	Yield
With hydrogenchloride In solid at 60 - 70℃; for 7h; in tri-o-thymotide clathrate;	A 5% B 87% C 8%

...Expand

: 78-95-5
chloroacetone

: 127-00-4
1-Chloro-2-propanol

Conditions

Conditions	Yield
With sodium tetrahydroborate Reduction;	85%
With tris(pentafluorophenyl)borate; hydrogen In diethyl ether at 70℃; under 45603.1 Torr; for 12h; Solvent; Glovebox;	85%
Stage #1: chloroacetone With sodium tetrahydroborate In ethanol at 20℃; Cooling with ice; Stage #2: With hydrogenchloride In ethanol; water	50%

: 187737-37-7
propene

A: 78-89-7
2-chloro-1-propanol

B: 127-00-4
1-Chloro-2-propanol

Conditions

Conditions	Yield
With chlorourea; acetic acid	A n/a B 80%
With hypochloric acid
With sulfuric acid; chloroamine-T In water; acetone at 50℃; Yield given. Yields of byproduct given;

: 106-89-8
epichlorohydrin

: 127-00-4
1-Chloro-2-propanol

Conditions

Conditions	Yield
With morpholine-borane; boron trifluoride diethyl etherate In diethyl ether for 2h; Product distribution; Ambient temperature;	80%
With Bu3Sn(tripiperidinophosphine oxide)I; tri-n-butyl-tin hydride In tetrahydrofuran at 60℃; for 1h;	77%
With ethanol; nickel Hydrogenation.unter Druck;

: 88504-84-1
2-hydroxypropyl perchlorate

: 127-00-4
1-Chloro-2-propanol

Conditions

Conditions	Yield
With lithium chloride In tetrachloromethane; acetone for 1h;	80%

: 75-56-9, 16033-71-9
methyloxirane

A: 78-89-7
2-chloro-1-propanol

B: 127-00-4
1-Chloro-2-propanol

Conditions

Conditions	Yield
With ammonium cerium(IV) nitrate; tri-n-butyl benzyl ammonium chloride In acetonitrile for 3h; Ambient temperature;	A 70% B 18%
With hydrogenchloride
With pyridine hydrochloride In chloroform for 1h; Ambient temperature;	A 18 % Chromat. B 68 % Chromat.
Stage #1: methyloxirane With chromyl chloride In dichloromethane at -50℃; for 2h; Ring cleavage; Stage #2: With water In dichloromethane at -50 - 20℃; Hydrolysis;

: 67-56-1
methanol

: 75-56-9, 16033-71-9
methyloxirane

A: 107-98-2
1-methoxy-2-propanol

B: 1589-47-5
2-methoxypropanol

C: 127-00-4
1-Chloro-2-propanol

Conditions

Conditions	Yield
With Cu(L-Asp)(1,2-bis(4-pyridyl)ethylene)0.5(H2O)0.5(MeOH)0.5 at 25℃;	A 56% B 40% C 4%
With Cu(L-Asp)(1,2-bis(4-pyridyl)ethylene)0.5(H2O)0.5(MeOH)0.5 at 60℃;	A 49% B 47% C 4%

...Expand

: 187737-37-7
propene

A: 623-60-9
1-chloro-2-acetoxypropane

B: N-(2-Chloro-1-methyl-ethyl)-4-methyl-benzenesulfonamide

C: 70-55-3
toluene-4-sulfonamide

D: 127-00-4
1-Chloro-2-propanol

E CH3COONa: CH3COONa

Conditions

Conditions	Yield
With chloroamine-T; acetic acid at 50 - 60℃; for 3h;	A 43% B 17% C n/a D 10% E n/a

...Expand

: 187737-37-7
propene

: 64-19-7
acetic acid

A: 623-60-9
1-chloro-2-acetoxypropane

B: N-(2-Chloro-1-methyl-ethyl)-4-methyl-benzenesulfonamide

C: 70-55-3
toluene-4-sulfonamide

D: 127-00-4
1-Chloro-2-propanol

E CH3COONa: CH3COONa

Conditions

Conditions	Yield
With chloroamine-T at 50 - 60℃; for 3h;	A 43% B 17% C n/a D 10% E n/a

...Expand

: 187737-37-7
propene

: 7080-50-4
chloramine T trihydrate

A: 623-60-9
1-chloro-2-acetoxypropane

B: N-(2-Chloro-1-methyl-ethyl)-4-methyl-benzenesulfonamide

C: 70-55-3
toluene-4-sulfonamide

D: 127-00-4
1-Chloro-2-propanol

E CH3COONa: CH3COONa

Conditions

Conditions	Yield
With acetic acid at 50 - 60℃; for 3h;	A 43% B 17% C n/a D 10% E n/a

...Expand

: 57-55-6
propylene glycol

: 127-00-4
1-Chloro-2-propanol

Conditions

Conditions	Yield
With hydrogenchloride
With tetrachlorosilane
With sulphur monochloride

: 187737-37-7
propene

: 507-40-4
tert-butylhypochlorite

: 127-00-4
1-Chloro-2-propanol

Conditions

Conditions	Yield
With water at 18 - 42℃;

: 187737-37-7
propene

: 127-00-4
1-Chloro-2-propanol

Conditions

Conditions	Yield
With water; chlorine
With water; chlorine; copper dichloride
With hypochloric acid

: 37143-56-9
2-amino-1-chloropropane

A: 78-89-7
2-chloro-1-propanol

B: 127-00-4
1-Chloro-2-propanol

Conditions

Conditions	Yield
With cis-nitrous acid

: 107-05-1
3-chloroprop-1-ene

: 127-00-4
1-Chloro-2-propanol

Conditions

Conditions	Yield
With sulfuric acid
With [Ru(II)(2,2':6',2''-terpyridine)(quinaldic acid(1-))Cl]; 3-chloro-benzenecarboperoxoic acid In ethanol for 8h; Inert atmosphere; chemoselective reaction;

: 14753-25-4
2-chloropropylamine

A: 78-89-7
2-chloro-1-propanol

B: 127-00-4
1-Chloro-2-propanol

Conditions

Conditions	Yield
With cis-nitrous acid

: 627-30-5
1-chloro-3-hydroxypropane

: 127-00-4
1-Chloro-2-propanol

Conditions

Conditions	Yield
With 2,4,6-trimethyl-pyridine; 8-quinolinylboronic acid In N,N-dimethyl-formamide

: 57-55-6
propylene glycol

A: 78-89-7
2-chloro-1-propanol

B: 127-00-4
1-Chloro-2-propanol

C: 75-56-9, 16033-71-9
methyloxirane

Conditions

Conditions	Yield
With tert-butylhypochlorite; potassium carbonate; triphenylphosphine In chloroform Product distribution; 1.) -70 deg C, 2.) RT, 3.) reflux, 24 h;

...Expand

: 187737-37-7
propene

A: 26198-63-0, 78-87-5
1,2-Dichloropropane

B: 629-36-7
bis(3-chloropropyl)ether

C: 108-60-1
bis(1-chloro-2-propyl) ether

D: 127-00-4
1-Chloro-2-propanol

Conditions

Conditions	Yield
With hypochloric acid; chlorine In butanone at 20℃; for 0.00833333h; in a rotor-pulsation apparatus; Title compound not separated from byproducts;	A 15.8 % Spectr. B n/a C n/a D 68.6 % Spectr.
With hypochloric acid; chlorine In butanone at 20℃; for 0.00833333h; Product distribution; Mechanism; yield of products at different temperatures and in different solvents, in a rotor-pulsation apparatus;	A 15.8 % Spectr. B n/a C n/a D 68.6 % Spectr.

...Expand

: 78-89-7
2-chloro-1-propanol

A: 71-23-8
propan-1-ol

B: 26198-63-0, 78-87-5
1,2-Dichloropropane

C: 2-(2-chloropropoxy)-1-propanol

D: 127-00-4
1-Chloro-2-propanol

Conditions

Conditions	Yield
at 180℃; Rate constant; Mechanism; Product distribution;

...Expand

: 78604-24-7
1-(p-cyanophenyl)3-(2-chloropropyl)triazene

A: 557-98-2
2-chloropropene

B: 78-89-7
2-chloro-1-propanol

C: 26198-63-0, 78-87-5
1,2-Dichloropropane

D: 67-64-1
acetone

E: 127-00-4
1-Chloro-2-propanol

F: 873-74-5
4-Aminobenzonitrile

Conditions

Conditions	Yield
In water; acetonitrile at 37.5℃; decomposition half-life; pH=7.1;

...Expand

: 107-05-1
3-chloroprop-1-ene

A: 107-18-6
allyl alcohol

B: 127-00-4
1-Chloro-2-propanol

C: 75-56-9, 16033-71-9
methyloxirane

Conditions

Conditions	Yield
With sodium tetrahydroborate; mercury(II) diacetate Product distribution; 2.) EtOH;	A 3 % Chromat. B 70 % Chromat. C 21 % Chromat.

...Expand

: 75-77-4
chloro-trimethyl-silane

: 75-56-9, 16033-71-9
methyloxirane

A: 78-89-7
2-chloro-1-propanol

B: 127-00-4
1-Chloro-2-propanol

Conditions

Conditions	Yield
With cesium fluoride 1) CH2Cl2, r.t., 2) MeOH, r.t., 1 h; Multistep reaction. Title compound not separated from byproducts;

...Expand

: 106-89-8
epichlorohydrin

A: 127-00-4
1-Chloro-2-propanol

B: 627-30-5
1-chloro-3-hydroxypropane

Conditions

Conditions	Yield
With zinc(II) tetrahydroborate; silica gel In tetrahydrofuran for 24h; Product distribution; Ambient temperature; other epoxides;
With zinc(II) tetrahydroborate; silica gel In tetrahydrofuran for 24h; Ambient temperature; Yield given. Yields of byproduct given;
With zeolite supported zinc borohydride In tetrahydrofuran at 20℃; for 12h; Yield given. Yields of byproduct given;
With hydrogen; palladium on activated charcoal In ethyl acetate at 23℃; under 760.051 Torr; for 20h;	A 91 % Chromat. B 9.0 % Chromat.

: 106-89-8
epichlorohydrin

A: 96-23-1
1,3-Dichloro-2-propanol

B: 6334-96-9
bis-(4-chlorobutyl)ether

C: 127-00-4
1-Chloro-2-propanol

Conditions

Conditions	Yield
With zinc(II) tetrahydroborate; monoaluminum phosphate In tetrahydrofuran for 24h; Product distribution; Ambient temperature; influence of catalyst on degree of epichlorohydrin conversion and reaction selectivity; further catalysts;

...Expand

: 7647-01-0
hydrogenchloride

: 75-56-9, 16033-71-9
methyloxirane

: 127-00-4
1-Chloro-2-propanol

Conditions

Conditions	Yield
inactive form;

: 7647-01-0
hydrogenchloride

: 60-29-7
diethyl ether

: 75-56-9, 16033-71-9
methyloxirane

A: 78-89-7
2-chloro-1-propanol

B: 127-00-4
1-Chloro-2-propanol

Conditions

Conditions	Yield
at -55 - 35℃;

...Expand

: 7647-01-0
hydrogenchloride

: 7732-18-5
water

: 75-56-9, 16033-71-9
methyloxirane

A: 78-89-7
2-chloro-1-propanol

B: 127-00-4
1-Chloro-2-propanol

Conditions

Conditions	Yield
at 15 - 83℃;

...Expand

: 10294-34-5
boron trichloride

: 75-56-9, 16033-71-9
methyloxirane

A: 78-89-7
2-chloro-1-propanol

B: 127-00-4
1-Chloro-2-propanol

Conditions

Conditions	Yield
anschliessend mit Methanol;

...Expand

: 1079-66-9
chloro-diphenylphosphine

: 127-00-4
1-Chloro-2-propanol

: 839-95-2
(2-chloro-1-methylethoxy)diphenylphosphane

Conditions

Conditions	Yield
With triethylamine In diethyl ether at 0℃; for 0.5h;	98%

: 831-82-3
4-Phenoxyphenol

: 127-00-4
1-Chloro-2-propanol

: 57650-78-9
(R,S)-2-hydroxypropyl 4-phenoxyphenyl ether

Conditions

Conditions	Yield
With sodium hydroxide In water; toluene at 85℃; for 0.166667h; Temperature; Reagent/catalyst;	95%

: 4875-10-9
2-nitrothiophenol

: 127-00-4
1-Chloro-2-propanol

A bis[β-(2-nitrophenylthio)-α-methyl-ethyl]-terephthalate: bis[β-(2-nitrophenylthio)-α-methyl-ethyl]-terephthalate

B: 28097-57-6
1-(2-nitro-phenylsulfanyl)-propan-2-ol

Conditions

Conditions	Yield
With sodium hydroxide In water	A n/a B 94.8%

...Expand

: 1486-28-8
diphenyl(methyl)phosphine

: 127-00-4
1-Chloro-2-propanol

: 99744-29-3
(2-Hydroxypropyl)(methyl)diphenylphosphonium-chlorid

Conditions

Conditions	Yield
In acetonitrile at 75 - 80℃; for 96h;	94%

: 108-24-7
acetic anhydride

: 127-00-4
1-Chloro-2-propanol

: 623-60-9
1-chloro-2-acetoxypropane

Conditions

Conditions	Yield
With sodium hydroxide for 0.0208333h; microwave irradiation;	94%
With pyridine Acetylation;

: 6840-11-5
phenylthiophosphonic acid dimethyl ester

: 127-00-4
1-Chloro-2-propanol

: bis(1-chloro-2-propyl) phenylthiophosphonate

Conditions

Conditions	Yield
With magnesium chloride at 100℃; for 6h; Inert atmosphere;	91.1%

: 176763-62-5, 188264-84-8, 371258-71-8, 201556-02-7, 478944-44-4
(R,R)-(-)-N,N’-bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminocobalt(II)

: 201230-82-2
carbon monoxide

: 127-00-4
1-Chloro-2-propanol

: C40H58ClCoN2O4

Conditions

Conditions	Yield
With dipotassium peroxodisulfate In dichloromethane at 20℃; under 760.051 Torr; Darkness;	91%

...Expand

: 4771-80-6
1,2,5,6-tetrahydrobenzoic acid

: 127-00-4
1-Chloro-2-propanol

: 145521-36-4
Cyclohex-3-enecarboxylic acid 2-chloro-1-methyl-ethyl ester

Conditions

Conditions	Yield
With sulfuric acid In toluene at 130℃;	90%
With sulfuric acid In toluene at 90℃; Rate constant;

: 481-85-6
2-methyl-1,4-naphthohydroquinone

: 127-00-4
1-Chloro-2-propanol

: 99893-97-7
4-(1-Chlor-2-propoxy)-2-methyl-1-naphthol

Conditions

Conditions	Yield
With hydrogenchloride at 60℃; for 0.75h;	88%

: 674-82-8
4-methyleneoxetan-2-one

: 127-00-4
1-Chloro-2-propanol

: 100426-98-0
3-Oxo-butyric acid 2-chloro-1-methyl-ethyl ester

Conditions

Conditions	Yield
at 100 - 120℃; for 4.08333h;	86%

: 818-72-4
1-Octyn-3-ol

: 127-00-4
1-Chloro-2-propanol

: 1138163-66-2
3-(1-chloropropan-2-yloxy)oct-1-yne

Conditions

Conditions	Yield
Stage #1: 1-Octyn-3-ol With dicobalt octacarbonyl In dichloromethane at 20℃; for 2h; Nicholas reaction; Inert atmosphere; Stage #2: 1-Chloro-2-propanol With boron trifluoride diethyl etherate In dichloromethane at 0℃; for 1h; Nicholas reaction; Inert atmosphere; Stage #3: With ammonium cerium (IV) nitrate In acetone at 0℃; Nicholas reaction; Inert atmosphere;	86%

: 108-98-5
thiophenol

: 127-00-4
1-Chloro-2-propanol

: 937-56-4
1-phenylsulfanyl-propan-2-ol

Conditions

Conditions	Yield
With sodium hydroxide In ethanol 1.) heating, 30 min, 2.) reflux;	85%

: 36828-24-7
4-phenylisoquinolin-1(2H)-one

: 127-00-4
1-Chloro-2-propanol

: 84555-22-6
2-(2-hydroxypropyl)-4-phenyl-1(2H)-isoquinolone

Conditions

Conditions	Yield
With potassium carbonate In N-methyl-acetamide	81%

: 156-41-2
4-chlorophenylethylamine

: 127-00-4
1-Chloro-2-propanol

: 847063-13-2
1-[[2-(4-chlorophenyl)ethyl]amino]-2-hydroxypropane

Conditions

Conditions	Yield
With potassium carbonate In acetonitrile at 20 - 60℃; Reagent/catalyst; Inert atmosphere;	80.1%

: 615-58-7
2,4-dibromophenol

: 127-00-4
1-Chloro-2-propanol

: 1224246-01-8
(+/-)-1-(2,4-dibromophenoxy)-2-propanol

Conditions

Conditions	Yield
With sodium hydroxide In water for 24h; Reflux;	80%

: 98-88-4
benzoyl chloride

: 127-00-4
1-Chloro-2-propanol

: 36220-92-5
1-chloro-2-benzoyloxypropane

Conditions

Conditions	Yield
In pyridine at 20℃; for 2h;	79%
at 170℃;

: 24881-71-8
Northiadene

: 127-00-4
1-Chloro-2-propanol

: 85196-00-5
(E)-11-(3-propylidene)-6,11-dihydrodibenzothiepin

Conditions

Conditions	Yield
With sodium carbonate In N,N-dimethyl-formamide	77%

: 78-89-7
2-chloro-1-propanol

: 13089-11-7
methyl 3,3,3-trifluoropyruvate

: 127-00-4
1-Chloro-2-propanol

: 2-carboxymethyl-2-trifluoromethyl-4-methyl-1,3-dioxolane

Conditions

Conditions	Yield
Stage #1: 2-chloro-1-propanol; methyl 3,3,3-trifluoropyruvate; 1-Chloro-2-propanol at 0℃; Stage #2: With potassium carbonate In dimethyl sulfoxide	77%
Stage #1: 2-chloro-1-propanol; methyl 3,3,3-trifluoropyruvate; 1-Chloro-2-propanol at 0℃; for 2h; Stage #2: With potassium carbonate In dimethyl sulfoxide for 9h;	77%

...Expand

: 127-00-4
1-Chloro-2-propanol

: 7757-83-7
sodium sulfite

: disodium 2-oxido-1-propanesulfonate

Conditions

Conditions	Yield
In not given 180°C, 8 h;	77%
In not given 180°C, 8 h;	77%

: 60-01-5
tributyrin

: 127-00-4
1-Chloro-2-propanol

: (R)-1-chloro-2-propyl butyrate

Conditions

Conditions	Yield
With phosphate buffer for 52h; Ambient temperature; yeast lipase catalyzed transesterification;	76%

: 50-00-0
formaldehyd

: 127-00-4
1-Chloro-2-propanol

: 59572-29-1
1-chloro-2-chloromethoxypropane

Conditions

Conditions	Yield
With hydrogenchloride at 40℃;	75.6%
With hydrogenchloride

: 147000-78-0
N1-BOC-N3-benzylsulfamide

: 127-00-4
1-Chloro-2-propanol

: N1-BOC-N3-benzyl,N3-(2-chloro-1-methylethyl) sulfamide

Conditions

Conditions	Yield
With di-isopropyl azodicarboxylate; triphenylphosphine In dichloromethane Alkylation;	72%

: 682-00-8
tributyltin ethoxide

: 127-00-4
1-Chloro-2-propanol

: 35952-60-4
(C4H9)3SnOCH(CH3)CH2Cl

Conditions

Conditions	Yield
byproducts: C2H5OH; heating of equimolar amts. of educts, removing of alc.;	72%

: 1067-52-3
tributyltin methoxide

: 127-00-4
1-Chloro-2-propanol

: 35952-60-4
(C4H9)3SnOCH(CH3)CH2Cl

Conditions

Conditions	Yield
byproducts: CH3OH; heating of equimolar amts. of educts, removing of alc.;	72%

1-Chloro-2-propanol Chemical Properties

Chemical Name: 1-Chloro-2-propanol
IUPAC NAME: 1-Chloropropan-2-ol ; (2S)-1-chloropropan-2-ol ; (2R)-1-chloropropan-2-ol
CAS No.: 127-00-4
EINECS: 204-819-6
RTECS: UA8942000
Molecular Formula: C₃H₇ClO
Molecular Weight: 94.54 g/mol
Density: 1.082 g/cm³
Flash Point: 54.5 °C
Boiling Point: 126.5 °C at 760 mmHg
Following is the structure of 1-Chloro-2-propanol (CAS No.127-00-4):

Product Categories about 1-Chloro-2-propanol (CAS No.127-00-4) is refer to Organics
The chemical synonymous of 1-Chloro-2-propanol (CAS No.127-00-4) are (±)-1-Chloro-Propan-2-Ol ; 1-Chloro-2-Hydroxypropane ; 1-Chloro-2-Propano ; 1-Chloro-2-Propanol(Sec-Propylenechlorohydrin) ; 1-Chloroisopropyl Alcohol ; 1-Chloroisopropylalcohol ; 1-Chloro-Iso-Propylalcohol,1-Propylenechloro-Hydrin ; 2-Propanol,1-Chloro-

1-Chloro-2-propanol Uses

1-Chloro-2-propanol (CAS No.127-00-4) is used as an organic synthesis intermediates,and it mainly used in the manufacture of propylene oxide and propylene glycol.

1-Chloro-2-propanol Toxicity Data With Reference

1.	mmo-sat 40 µmol/plate	FCTXAV Food and Cosmetics Toxicology. 18 (1980),115.
2.	mma-sat 1100 µg/plate	MUREAV Mutation Research. 30 (1975),303.
3.	ihl-rat LC50:1000 ppm/4H	85JCAE Prehled Prumyslove Toxikologie; Organicke Latky Marhold, J.,Prague, Czechoslovakia.: Avicenum,1986,517.

1-Chloro-2-propanol Safety Profile

Low toxicity by inhalation. Mutation data reported. When heated to decomposition it emits toxic fumes of Cl⁻. See also individual components.
Hazard Codes: Harmful Xn
Risk Statements about 1-Chloro-2-propanol (CAS No.127-00-4):
R10:Flammable.
R20:Harmful by inhalation.
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements about 1-Chloro-2-propanol (CAS No.127-00-4):
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.
Attention:
1. Storage: Keep away from sources of ignition. Store in a cool, dry place. Store in a tightly closed container.
2. Handling: Use spark-proof tools and explosion proof equipment. Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes.

1-Chloro-2-propanol Standards and Recommendations

ACGIH TLV: TWA 1 ppm (skin); Not Classifiable as a Human Carcinogen

Product Name

1 -Chloro-2-propanol

Synthetic route

1-Chloro-2-propanol Chemical Properties

1-Chloro-2-propanol Uses

1-Chloro-2-propanol Toxicity Data With Reference

1-Chloro-2-propanol Safety Profile

1-Chloro-2-propanol Standards and Recommendations

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