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ChemicalBook >> CAS DataBase List >> (R)-(-)-1,2-Propanediol

(R)-(-)-1,2-Propanediol

$5 - $2812.43
Product name: (R)-(-)-1,2-Propanediol
CAS: 4254-14-2
MF: C3H8O2
MW: 76.09
EINECS:
MDL Number:MFCD00066248
Synonyms:(R)-(-)-PROPYLENE GLYCEROL;(R)-(-)-PROPYLENE GLYCOL;(R)-(-)-PROPANEDIOL;(R)-(-)-1,2-Propyleneglycol;(R)-(-)-1,2-PROPANEDIOL;(R)-(-)-1,2-DIHYDROXYPROPANE;(R)-1,2-propandiol;(R-(--1,2-Propanediol))-IntermediateForTenofovir

Price70 Properties Safety Information Description

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aablocks
AHH
AK Scientific
Ambeed
American Custom Chemicals Corporation
Apolloscientific
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1g
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10mM*1mLinDMSO(Solution)
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Manufactureraablocks
Product numberAA0032AN
Product description(R)-(-)-1,2-Propanediol 95%
Packaging10g
Price$5
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA0032AN
Product description(R)-(-)-1,2-Propanediol 95%
Packaging25g
Price$6
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA0032AN
Product description(R)-(-)-1,2-Propanediol 98%
Packaging100g
Price$20
Updated2026-05-28
Buy

ManufacturerAHH
Product numberMT-21661
Product description(R)-(-)-Propanediol 98%
Packaging1g
Price$445
Updated2021-12-16
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ManufacturerAHH
Product numberMT-21661
Product description(R)-(-)-Propanediol 97%
Packaging1g
Price$445
Updated2026-05-25
Buy

ManufacturerAHH
Product numberMT-21661
Product description(R)-(-)-Propanediol 97%
Packaging1g
Price$445
Updated2026-05-26
Buy

ManufacturerAK Scientific
Product numberJ20069
Product description(R)-(-)-1,2-propanediol
Packaging25g
Price$98
Updated2021-12-16
Buy

ManufacturerAK Scientific
Product numberE988
Product description(R)-(-)-1,2-propanediol >99%(GC)
Packaging25g
Price$27
Updated2026-06-04
Buy

ManufacturerAK Scientific
Product numberE988
Product description(R)-(-)-1,2-propanediol >99%(GC)
Packaging100g
Price$55
Updated2026-06-04
Buy

ManufacturerAK Scientific
Product numberJ93314
Product description(R)-(-)-1,2-propanediol 95%
Packaging100g
Price$40
Updated2026-06-04
Buy

ManufacturerAK Scientific
Product numberJ93314
Product description(R)-(-)-1,2-propanediol 95%
Packaging25g
Price$20
Updated2026-06-04
Buy

ManufacturerAK Scientific
Product numberJ93314
Product description(R)-(-)-1,2-propanediol 95%
Packaging5g
Price$13
Updated2026-06-04
Buy

ManufacturerAK Scientific
Product numberE988
Product description(R)-(-)-1,2-propanediol >99%(GC)
Packaging5g
Price$18
Updated2026-06-04
Buy

ManufacturerAK Scientific
Product numberE988
Product description(R)-(-)-1,2-propanediol >99%(GC)
Packaging1kg
Price$344
Updated2026-06-04
Buy

ManufacturerAK Scientific
Product numberE988
Product description(R)-(-)-1,2-propanediol >99%(GC)
Packaging500g
Price$175
Updated2026-06-04
Buy

ManufacturerAK Scientific
Product numberJ93314
Product description(R)-(-)-1,2-propanediol 95%
Packaging500g
Price$125
Updated2026-06-04
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
aablocks	AA0032AN	(R)-(-)-1,2-Propanediol 95%	10g	$5	2026-05-28	Buy
aablocks	AA0032AN	(R)-(-)-1,2-Propanediol 95%	25g	$6	2026-05-28	Buy
aablocks	AA0032AN	(R)-(-)-1,2-Propanediol 98%	100g	$20	2026-05-28	Buy
AHH	MT-21661	(R)-(-)-Propanediol 98%	1g	$445	2021-12-16	Buy
AHH	MT-21661	(R)-(-)-Propanediol 97%	1g	$445	2026-05-25	Buy
AHH	MT-21661	(R)-(-)-Propanediol 97%	1g	$445	2026-05-26	Buy
AK Scientific	J20069	(R)-(-)-1,2-propanediol	25g	$98	2021-12-16	Buy
AK Scientific	E988	(R)-(-)-1,2-propanediol >99%(GC)	25g	$27	2026-06-04	Buy
AK Scientific	E988	(R)-(-)-1,2-propanediol >99%(GC)	100g	$55	2026-06-04	Buy
AK Scientific	J93314	(R)-(-)-1,2-propanediol 95%	100g	$40	2026-06-04	Buy
AK Scientific	J93314	(R)-(-)-1,2-propanediol 95%	25g	$20	2026-06-04	Buy
AK Scientific	J93314	(R)-(-)-1,2-propanediol 95%	5g	$13	2026-06-04	Buy
AK Scientific	E988	(R)-(-)-1,2-propanediol >99%(GC)	5g	$18	2026-06-04	Buy
AK Scientific	E988	(R)-(-)-1,2-propanediol >99%(GC)	1kg	$344	2026-06-04	Buy
AK Scientific	E988	(R)-(-)-1,2-propanediol >99%(GC)	500g	$175	2026-06-04	Buy
AK Scientific	J93314	(R)-(-)-1,2-propanediol 95%	500g	$125	2026-06-04	Buy

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Properties

Melting point :-57C
alpha :-17 º (c=neat)
Boiling point :186-188 °C765 mm Hg(lit.)
Density :1.04 g/mL at 25 °C(lit.)
refractive index :n20/D 1.434(lit.)
Flash point :225 °F
storage temp. :Inert atmosphere,Room Temperature
solubility :Miscible with acetone, chloroform, ethanol (95%), glycerin, and water; soluble at 1 in 6 parts of ether; not miscible with light mineral oil or fixed oils, but will dissolve some essential oils.
pka :14.49±0.20(Predicted)
form :clear liquid
color :Colorless to Light orange to Yellow
Specific Gravity :1.036
optical activity :[α]20/D 16.5°, neat
Sensitive :Hygroscopic
Merck :14,7855
BRN :1718872
InChI :1S/C3H8O2/c1-3(5)2-4/h3-5H,2H2,1H3/t3-/m1/s1
InChIKey :DNIAPMSPPWPWGF-GSVOUGTGSA-N
SMILES :C[C@@H](O)CO
CAS DataBase Reference :4254-14-2(CAS DataBase Reference)
NIST Chemistry Reference :R-(-)-1,2-propanediol(4254-14-2)

Safety Information

Symbol(GHS):

Signal word:

Warning

Hazard statements:

Code	Hazard statements	Hazard class	Category	Signal word	Pictogram	P-Codes
H319	Causes serious eye irritation	Serious eye damage/eye irritation	Category 2A	Warning		P264, P280, P305+P351+P338,P337+P313P

Precautionary statements:

P264	Wash hands thoroughly after handling.
P264	Wash skin thouroughly after handling.
P280	Wear protective gloves/protective clothing/eye protection/face protection.

Description

R-(-)-1,2-Propanediol, is a chiral building blocks that can be used for variety of chemical synthesis.

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Suppliers and manufacturers

Nantong Provichem Biotech Co., Ltd.

$10.00
(R)-(-)-1,2-Propanediol CAS:4254-14-2

Henan Fengda Chemical Co., Ltd

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career henan chemical co

$7.00
(R)-(-)-1,2-Propanediol CAS:4254-14-2

Capot Chemical Co.,Ltd.

Standardpharm Co. Ltd.

Shanghai Longyu Biotechnology Co., Ltd.

CONIER CHEM AND PHARMA LIMITED

Hefei TNJ Chemical Industry Co.,Ltd.

ANHUI WITOP BIOTECH CO., LTD

AFINE CHEMICALS LIMITED

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(R)-(-)-1,2-Propanediol

Properties

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Description

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