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DOTRIACONTANE

DOTRIACONTANE structure

CAS No.: 544-85-4

Chemical Name:: DOTRIACONTANE

Synonyms: Bicetyl;NSC 636;DICETYL;Lacceran;N-DICETYL;ALKANE C32;tridodecane;otriacontane;DOTRIACONTANE;n-Dotriacontan

CBNumber:: CB9728659

Molecular Formula:: C32H66

Molecular Weight:: 450.87

MDL Number:: MFCD00009411

MOL File:: 544-85-4.mol

MSDS File:: SDS

Last updated:2026-01-13 11:27:06

Product description	Number	Pack Size	Price
Dotriacontane 97%	D223107	5g	$69.9
Dotriacontane analytical standard	44253	100MG	$51.11
Dotriacontane >96.0%(GC)	D0998	5g	$64
Dotriacontane >96.0%(GC)	D0998	25g	$222
Dotriacontane 97%	D223107	25g	$226

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DOTRIACONTANE Properties

Melting point	65-70 °C(lit.)
Boiling point	467 °C(lit.)
Density	0,812 g/cm³
vapor density	15.6 (vs air)
vapor pressure	<1 mm Hg ( 20 °C)
refractive index	1.4358
Flash point	247 °C
form	Shiny Flakes
color	White to slightly gray
Specific Gravity	0.7791 (75/4℃)
Water Solubility	Soluble in hot toluene, diethyl ether, benzene and ethanol. Insoluble in water.
BRN	1783260
InChI	1S/C32H66/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h3-32H2,1-2H3
InChIKey	QHMGJGNTMQDRQA-UHFFFAOYSA-N
SMILES	CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC
LogP	17.011 (est)
CAS DataBase Reference	544-85-4(CAS DataBase Reference)
EWG's Food Scores	1
FDA UNII	7KSV90RN23
EPA Substance Registry System	Dotriacontane (544-85-4)
UNSPSC Code	41116107
NACRES	NA.24

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319-H335

Precautionary statements

P271-P261-P280

PPE

Eyeshields, Gloves, type N95 (US)

Safety Statements

24/25

WGK Germany

RTECS

JT2360000

TSCA

TSCA listed

HS Code

29011000

Storage Class

11 - Combustible Solids

Hazardous Substances Data

544-85-4(Hazardous Substances Data)

NFPA 704

	1
0		0

DOTRIACONTANE price More Price(14)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	D223107	Dotriacontane 97%	544-85-4	5g	$69.9	2025-07-31	Buy
Sigma-Aldrich	44253	Dotriacontane analytical standard	544-85-4	100MG	$51.11	2025-07-31	Buy
TCI Chemical	D0998	Dotriacontane >96.0%(GC)	544-85-4	5g	$64	2025-07-31	Buy
TCI Chemical	D0998	Dotriacontane >96.0%(GC)	544-85-4	25g	$222	2025-07-31	Buy
Sigma-Aldrich	D223107	Dotriacontane 97%	544-85-4	25g	$226	2025-07-31	Buy

Product number	Packaging	Price	Buy
D223107	5g	$69.9	Buy
44253	100MG	$51.11	Buy
D0998	5g	$64	Buy
D0998	25g	$222	Buy
D223107	25g	$226	Buy

DOTRIACONTANE Chemical Properties,Uses,Production

Chemical Properties

white to slightly grey shiny flakes

Uses

Dotriacontane is used as a solvent medium for crystallization of isotactic polypropylene.

Definition

ChEBI: Dotriacontane is a long-chain alkane.

General Description

Dotriacontane is an n-alkane primarily present in safflower oil. It shows high self-assembly in comparison to mixtures of alkanes with an odd number of carbon atoms.

DOTRIACONTANE Preparation Products And Raw materials

Raw materials

Preparation Products

DOTRIACONTANE Suppliers

Global( 212)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Henan Fengda Chemical Co., Ltd	+86-371-86557731 +86-13613820652	info@fdachem.com	China	20128	58
Hubei xin bonus chemical co. LTD	86-13657291602	linda@hubeijusheng.com	CHINA	22963	58
BOC Sciences	+1-631-485-4226	inquiry@bocsci.com	United States	19552	58
career henan chemical co	+86-0371-86658258 +8613203830695	factory@coreychem.com	China	29795	58
BEYOND INDUSTRIES (CHINA) LIMITED	+86-21-52699951; +8613917686115	sales@beyondindustriesgroup.com	China	699	58
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418671 +8618949823763	sales@tnjchem.com	China	34563	58
Finetech Industry Limited	+86-27-8746-5837 +8619945049750	info@finetechnology-ind.com	China	9629	58
Dayang Chem (Hangzhou) Co.,Ltd.	+86-0571-88938639 +8617705817739	info@dycnchem.com	China	52846	58
HANGZHOU LEAP CHEM CO., LTD.	+86-571-87711850	market18@leapchem.com	China	24597	58
TargetMol Chemicals Inc.	+1-781-999-5354;	support@targetmol.com	United States	39042	58

Supplier	Advantage
Henan Fengda Chemical Co., Ltd	58
Hubei xin bonus chemical co. LTD	58
BOC Sciences	58
career henan chemical co	58
BEYOND INDUSTRIES (CHINA) LIMITED	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
Finetech Industry Limited	58
Dayang Chem (Hangzhou) Co.,Ltd.	58
HANGZHOU LEAP CHEM CO., LTD.	58
TargetMol Chemicals Inc.	58

View Lastest Price from DOTRIACONTANE manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2025-09-25	DOTRIACONTANE 544-85-4	US $100.00-1.00 / KG	1KG	99%	g-kg-tons, free sample is available	Henan Fengda Chemical Co., Ltd
2024-03-29	DOTRIACONTANE 544-85-4	US $0.00 / KG	1KG	98	20000kg	Dalian Ruiying Technology Co., Ltd.
2024-03-28	DOTRIACONTANE 544-85-4	US $0.00 / KG	25KG	98%	Inquiry	PNP Biotech Co. Ltd

DOTRIACONTANE
544-85-4
US $100.00-1.00 / KG
99%
Henan Fengda Chemical Co., Ltd

DOTRIACONTANE
544-85-4
US $0.00 / KG
98
Dalian Ruiying Technology Co., Ltd.

DOTRIACONTANE
544-85-4
US $0.00 / KG
98%
PNP Biotech Co. Ltd

DOTRIACONTANE Spectrum

DOTRIACONTANE(544-85-4)MS DOTRIACONTANE(544-85-4)¹HNMR DOTRIACONTANE(544-85-4)IR1 DOTRIACONTANE(544-85-4)IR2 DOTRIACONTANE(544-85-4)Raman

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DOTRIACONTANE DICETYL ALKANE C32 N-DOTRIACONTANE, 1000MG, NEAT DOTRIACONTANE, STANDARD FOR GC Dotriacontane,97% Bicetyl N-DICETYL N-DOTRIACONTANE NSC 636 Dotriacontane 97% n-Dotriacontan Dotriacontane,99% n-Dotriacontane, δ13C: -28.34 Dotriacontane ,98% Lacceran Dotriacontane, 97% 25GR Dotriacontane, 97% 5GR Dotriacontane > otriacontane DOTRIACONTANE ISO 9001：2015 REACH n-Dotriacontane in isooctane n-Dotriacontane, δ13C: -28.34 in cyclohexane C13084000 n-Dotriacontane n-Dotriacontane 100 μg/mL in n-Hexane tridodecane 544-85-4 CH3CH230CH3 Alphabetic DJ - DZ Organic Building Blocks Analytical Standards Building Blocks Analytical Chromatography Product Catalog Alkanes Acyclic Alphabetic D DJ - DZChemical Class Hydrocarbons Neats Acyclic Alkanes Organic Building Blocks Alpha Sort DAlphabetic DJ - DZ Volatiles/ Semivolatiles