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2,3,5-Collidine

2,3,5-Collidine structure

CAS No.: 695-98-7

Chemical Name:: 2,3,5-Collidine

Synonyms: 2,3,5-TRIMETHYLPYRIDINE;2,3,5-TrimethyL;235CO;5-Collidine;2,3,5-COLLIDINE;3,5-Trimethylpyridine;2,3,5-Collidine, 99+%;Pyridine, 2,3,5-trimethyl-;Sorafenib impurity INT-2-G;2,3,5-Trimethylpyridine 98%

CBNumber:: CB1303883

Molecular Formula:: C8H11N

Molecular Weight:: 121.18

MDL Number:: MFCD00126840

MOL File:: 695-98-7.mol

Last updated:2024-04-24 17:21:45

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2,3,5-Collidine Properties

Melting point	-56.98°C (estimate)
Boiling point	184 °C(lit.)
Density	0.931 g/mL at 25 °C(lit.)
refractive index	n20/D 1.508(lit.)
Flash point	165 °F
storage temp.	Inert atmosphere,Room Temperature
solubility	Chloroform (Slightly), Methanol (Slightly)
pka	6.53±0.20(Predicted)
form	Liquid
color	Clear colorless to very slightly yellow
Specific Gravity	0.94
Water Solubility	SLIGHTLY SOLUBLE
BRN	108832
InChIKey	GFYHSKONPJXCDE-UHFFFAOYSA-N
CAS DataBase Reference	695-98-7(CAS DataBase Reference)
FDA UNII	33642OT638
NIST Chemistry Reference	Pyridine, 2,3,5-trimethyl-(695-98-7)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319-H335

Precautionary statements

P261-P264-P271-P280-P302+P352-P305+P351+P338

Hazard Codes

Xi,T,Xn

Risk Statements

36/37/38-20/21/22

Safety Statements

26-36-36/37

RIDADR

NA 1993 / PGIII

WGK Germany

Hazard Note

Toxic

HazardClass

6.1

HS Code

29333990

NFPA 704

	2
2		0

2,3,5-Collidine price More Price(34)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	513261	2,3,5-Collidine 99%	695-98-7	10g	$114	2024-03-01	Buy
TCI Chemical	T1722	2,3,5-Trimethylpyridine >98.0%(GC)	695-98-7	5g	$21	2024-03-01	Buy
TCI Chemical	T1722	2,3,5-Trimethylpyridine >98.0%(GC)	695-98-7	25g	$59	2024-03-01	Buy
Alfa Aesar	B23537	2,3,5-Collidine, 99%	695-98-7	5g	$33.65	2024-03-01	Buy
Alfa Aesar	B23537	2,3,5-Collidine, 99%	695-98-7	25g	$94.65	2024-03-01	Buy

Product number	Packaging	Price	Buy
513261	10g	$114	Buy
T1722	5g	$21	Buy
T1722	25g	$59	Buy
B23537	5g	$33.65	Buy
B23537	25g	$94.65	Buy

2,3,5-Collidine Chemical Properties,Uses,Production

Chemical Properties

clear colourless to very slightly yellow liquid

Uses

Omeprazole intermediate.

Uses

2,3,5-Collidine is omeprazole intermediate which is the drug involved in proton pump inhibitors to block the production of stomach acid. It is used in the manufacture vitamin D3.

2,3,5-Collidine synthesis

Synthesis of 2,3,5-Collidine from 3,5-Lutidine and 1-Propanol

2,3,5-Collidine Preparation Products And Raw materials

Raw materials

Propionaldehyde 2-Butanone, 3-methyl-, oxime 2-hydroxy-3,5,6-trimethyl-1H-pyridin-4-one 2,4-DICHLORO-3,5,6-TRIMETHYLPYRIDINE 4-Chloro-2,3,5-trimethylpyridine

2-Butyne 2-Methylallylamine 3-Methyl-2-butanone 1-Propanol Sulfuric acid

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Preparation Products

2-(Chloromethyl)-3,5-dimethyl-4-methoxypyridine 2-Chloromethyl-4-methoxy-3,5-dimethylpyridine hydrochloride 3,5-Dimethyl-4-methoxy-2-pyridinemethanol 3-Pyridinecarboxylicacid,5,6-dimethyl-(9CI) 2,3,5-Trimethylpyridine-1-Oxide

2,3,5-Collidine Suppliers

Global( 363)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Hebei Mojin Biotechnology Co., Ltd	+8613288715578	sales@hbmojin.com	China	12456	58
Henan Fengda Chemical Co., Ltd	+86-371-86557731 +86-13613820652	info@fdachem.com	China	7845	58
Ouhuang Engineering Materials (Hubei) Co., Ltd	+8617702722807	admin@hbouhuang.com	China	2259	58
Capot Chemical Co.,Ltd.	571-85586718 +8613336195806	sales@capotchem.com	China	29797	60
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21691	55
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29914	58
Hebei Guanlang Biotechnology Co., Ltd.	+86-19930503282	alice@crovellbio.com	China	8823	58
Hubei xin bonus chemical co. LTD	86-13657291602	linda@hubeijusheng.com	CHINA	22968	58
Standardpharm Co. Ltd.	86-714-3992388	overseasales1@yongstandards.com	United States	14336	58
Chongqing Chemdad Co., Ltd	+86-023-61398051 +8613650506873	sales@chemdad.com	China	39916	58

Supplier	Advantage
Hebei Mojin Biotechnology Co., Ltd	58
Henan Fengda Chemical Co., Ltd	58
Ouhuang Engineering Materials (Hubei) Co., Ltd	58
Capot Chemical Co.,Ltd.	60
Henan Tianfu Chemical Co.,Ltd.	55
career henan chemical co	58
Hebei Guanlang Biotechnology Co., Ltd.	58
Hubei xin bonus chemical co. LTD	58
Standardpharm Co. Ltd.	58
Chongqing Chemdad Co., Ltd	58

View Lastest Price from 2,3,5-Collidine manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2024-04-24	2,3,5-Collidine 695-98-7	US $50.00 / kg	1kg	99.10%	50000kg	Ouhuang Engineering Materials (Hubei) Co., Ltd
2024-04-08	2,3,5-Collidine 695-98-7	US $5.00-0.10 / KG	1KG	98%	g-kg-tons, free sample is available	Henan Fengda Chemical Co., Ltd
2023-08-01	2,3,5-Collidine 695-98-7	US $0.00 / kg	1kg	99%	1000tons	Hebei Mojin Biotechnology Co., Ltd

2,3,5-Collidine
695-98-7
US $50.00 / kg
99.10%
Ouhuang Engineering Materials (Hubei) Co., Ltd

2,3,5-Collidine
695-98-7
US $5.00-0.10 / KG
98%
Henan Fengda Chemical Co., Ltd

2,3,5-Collidine
695-98-7
US $0.00 / kg
99%
Hebei Mojin Biotechnology Co., Ltd

2,3,5-Collidine Spectrum

2,3,5-Collidine(695-98-7)IR

695-98-7(2,3,5-Collidine)Related Search:

2-Chloro-5-chloromethylpyridine Azamethiphos 2,4,6-Collidine Chromium picolinate 1,2,4-Triazolo[4,3-a]pyridin-3(2H)-one

2,6-Lutidine Methyl propyl carbonate 3-Bromo-2-fluoropyridine 6-BENZYL-5,7-DIOXO-OCTAHYDROPYRROLO[3,4-B] PYRIDINE 2-Hydroxy-4-methyl-5-nitropyridine

4-chloropyridine MIX-COLLIDINE,collidin 5,6,7,8-tetrahydro-3-methylquinoline 1-FLUORO-2,4,6-TRIMETHYLPYRIDINIUM TETRAFLUOROBORATE Bis(2,4,6-trimethylpyridine)iodine(I) hexafluorophosphate

2,5-Dibromo-3-methylpyridine 4-NITRO-2,3,5-TRIMETHYLPYRIDINE-N-OXIDE 3,5-DIETHYL-2-N-PROPYLPYRIDINE

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235CO 2,3,5-COLLIDINE Pyridine, 2,3,5-trimethyl- 2,3,5-Collidine, 99+% 2,3,5-COLLIDINE 2,3,5-TRIMETHYLPYRIDINE 2,3,5-Trimethyl pyridine ,99% 2,3,5-TrimethylpyridineD449525 3,5-Trimethylpyridine 5-Collidine 2,3,5 - three Methyl pyridine 2,3,5-Trimethylpyridine 98% Omeprazole Related Compound 9 Sorafenib impurity INT-2-G 2,3,5-Collidine ISO 9001：2015 REACH 2,3,5-TRIMETHYLPYRIDINE 2,3,5-TrimethyL 695-98-7 659-98-7 16369-60-7 C8H11N Pyridines Heterocyclic Building Blocks C7 and C8 Building Blocks Aromatics Heterocycles Intermediates & Fine Chemicals Pharmaceuticals Pyridines derivates bc0001