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2,3,5-Trimethylpyridine

2,3,5-Trimethylpyridine structure

CAS No:
695-98-7
Formula:
C8H11N
Chemical Name:
2,3,5-Trimethylpyridine
Synonyms:
Pyridine,2,3,5-trimethyl-;2,3,5-Trimethylpyridine;2,3,5-Collidine
Categories:
Pharmaceutical Intermediates > Bulk Drug Intermediates

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Description

clear colourless to very slightly yellow liquid

2,3,5-Trimethylpyridine Basic Attributes

Molecular Weight：

121.18

Exact Mass：

121.18

EC Number：

211-786-1

UNII：

33642OT638

DSSTox ID：

DTXSID80219734

HScode：

2933399090

Characteristics

PSA：

12.9

XLogP3：

Appearance：

Colorless or slight yellowish liquid

Density：

0.9485 g/cm³ @ Temp: 0 °C

Melting Point：

183 °C

Boiling Point：

184 °C

Flash Point：

165 °F

Refractive Index：

n20/D 1.508(lit.)

Water Solubility：

SLIGHTLY SOLUBLE

Storage Conditions：

Store in a cool, dry place. Store in a tightly closed container.

Safety Information

Transport codes：

NA 1993 / PGIII

wgk germany：

hazard class code：

R20/21/22

safety instructions：

S26-S36-S36/37

Marks：

Xn:Harmful;

Stability/Shelf Life：

Stable under normal temperatures and pressures.

Precautionary statement(s)：

P261-P305 + P351 + P338

Hazard Statements：

H315-H319-H335

GHS Classification：

|Warning|H302 (10.87%): Harmful if swallowed [Warning Acute toxicity, oral]|P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P312, P304+P340, P305+P351+P338, P312, P321, P322, P330, P332+P313, P337+P313, P362, P363, P403+P233, P405, and P501|Aggregated GHS information provided by 46 companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

2,3,5-Trimethylpyridine Use and Manufacturing

Omeprazole intermediate.

Computed Properties

Molecular Weight:121.18
XLogP3:2
Hydrogen Bond Acceptor Count:1
Exact Mass:121.089149355
Monoisotopic Mass:121.089149355
Topological Polar Surface Area:12.9
Heavy Atom Count:9
Complexity:90.6
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Recommended Suppliers of 2,3,5-Trimethylpyridine

HANGZHOU LEAP CHEM CO., LTD. Contact Supplier

CN
5 YRS

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Trader Supplier of Intermediates,Building blocks,API,Silicones,Peptides,Lab chemicals,Biochemicals,Pharmaceuticals,Screening Compounds,Food Additives

2,3,5-Collidine

CAS No.: 695-98-7

Content: 99.00%

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NANTONG REFORM PETRO-CHEMICAL CO.,LTD Contact Supplier

CN
4 YRS

Business licensed Certified factory

Manufactory Supplier of Flavors & Fragrances,Catalyst & Auxiliary,Intermediates,Dyes & Pigments,Inorganic Chemistry,petro chemicals,Surfactant,Food Additives,Water Treatment Chemicals

2,3,5-Collidine 695-98-7

CAS No.: 695-98-7

Grade: Industrial Grade

Content: 99%

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