thenalidine

Modify Date: 2025-08-27 17:31:44

thenalidine structure	Common Name	thenalidine
	CAS Number	86-12-4	Molecular Weight	286.43500
	Density	1.14g/cm3	Boiling Point	413.9ºC at 760 mmHg
	Molecular Formula	C₁₇H₂₂N₂S	Melting Point	95-97°
	MSDS	N/A	Flash Point	204.1ºC

Name	1-methyl-N-phenyl-N-(thiophen-2-ylmethyl)piperidin-4-amine
Synonym	More Synonyms

Density	1.14g/cm3
Boiling Point	413.9ºC at 760 mmHg
Melting Point	95-97°
Molecular Formula	C₁₇H₂₂N₂S
Molecular Weight	286.43500
Flash Point	204.1ºC
Exact Mass	286.15000
PSA	34.72000
LogP	3.78680
Index of Refraction	1.619

CHEMICAL IDENTIFICATION

RTECS NUMBER :: TN1400000

CHEMICAL NAME :: Piperidine, 1-methyl-4-(N-2-thenylanilino)-

CAS REGISTRY NUMBER :: 86-12-4

BEILSTEIN REFERENCE NO. :: 0244448

LAST UPDATED :: 199709

DATA ITEMS CITED :: 6

MOLECULAR FORMULA :: C17-H22-N2-S

MOLECULAR WEIGHT :: 286.47

WISWESSER LINE NOTATION :: T6NTJ A1 DNR&1- BT5SJ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 1060 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: ANAEA3 Annals of Allergy. (American College of Allergists, POB 20671, Bloomington, MN 55420) V.1- 1943- Volume(issue)/page/year: 21,233,1963

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 42 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: ANAEA3 Annals of Allergy. (American College of Allergists, POB 20671, Bloomington, MN 55420) V.1- 1943- Volume(issue)/page/year: 21,233,1963

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 165 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: ANAEA3 Annals of Allergy. (American College of Allergists, POB 20671, Bloomington, MN 55420) V.1- 1943- Volume(issue)/page/year: 21,233,1963

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 42 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: ANAEA3 Annals of Allergy. (American College of Allergists, POB 20671, Bloomington, MN 55420) V.1- 1943- Volume(issue)/page/year: 21,233,1963

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 430 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: MEWEAC Medizinische Welt. (F.K. Schattauer Verlag, Postfach 2945, D-7000 Stuttgart 1, Fed. Rep. Ger.) V.1-18, 1927-1944; V.1- 1950- Volume(issue)/page/year: 17,2791,1966

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 20 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: ANAEA3 Annals of Allergy. (American College of Allergists, POB 20671, Bloomington, MN 55420) V.1- 1943- Volume(issue)/page/year: 21,233,1963

HS Code	2934999090

Bromobenzene

CAS#:108-86-1

1-methyl-4-([2]...

CAS#:100051-94-3

thenalidine

CAS#:86-12-4

Literature: Sandoz Patent: US2757175 , 1954 ; Full Text Show Details Sandoz Patent: DE1018420 , 1954 ;

2-chloromethyl ...

CAS#:765-50-4

N-(1-METHYLPIPE...

CAS#:22261-94-5

thenalidine

CAS#:86-12-4

Literature: Sandoz Patent: US2717251 , 1952 ; Full Text Show Details Sandoz Patent: DE961348 , 1952 ;

Precursor 4
CAS#:108-86-1 Bromobenzene CAS#:100051-94-3 1-methyl-4-([2]... CAS#:765-50-4 2-chloromethyl ... CAS#:22261-94-5 N-(1-METHYLPIPE...
DownStream 1
CAS#:6846-13-5 N-phenylthiophe...

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

N-(1-Methyl-[4]piperidyl)-N-[2]thienylmethyl-anilin

1-Methyl-4-N-2-thenylanilinopiperidine

Sandosten (4-Amino-1-methyl-N'-phenyl-N'-then-2-yl-piperidin-tartrat)

Sanbosten

Tenalidina [INN-Spanish]

N-(1-methyl-[4]piperidyl)-N-[2]thienylmethyl-aniline

Thenalidinum

Thenalidinum [INN-Latin]

Tenalidina

thenalidine

1-Methyl-4-<phenyl-<2-thenyl-amino>-piperidin

Thenophenopiperidine

N-Methyl-4-(N-thenyl-2-anilino)-piperidin

Thenaldine

1-Methyl-4-amino-N-phenyl-N-(2-thenyl)piperidine

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.

Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: thenalidine
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Get all suppliers and price by the below link:

thenalidine suppliers

thenalidine price

thenalidine

Names

Chemical & Physical Properties

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

Safety Information

Synthetic Route

Precursor & DownStream

Customs

Synonyms

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.