Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1-Methylpiperidine
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 1-Methylpiperidine
Price: ￥488.0/500ml ￥148.0/100ml
Purity: 98.0%
Stocking Period: 3 Day
Contact: Liu jia
Email: 2130147988@qq.com

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

626-67-5

626-67-5 structure

626-67-5 structure

Name: 1-Methylpiperidine
Chemical Name: N-Methylpiperidine
CAS Number: 626-67-5
Molecular Formula: C₆H₁₃N
Molecular Weight: 99.17410
Create Date: 2018-09-14 16:04:58
Modify Date: 2025-08-22 17:08:19

Name	N-Methylpiperidine
Synonyms	1-methylpiperidine MFCD00006491 EINECS 210-959-9 N-METHYL PIPERIDINE

Density	0.817 g/mL at 20 °C(lit.)
Boiling Point	106-107 °C(lit.)
Melting Point	-50 °C
Molecular Formula	C₆H₁₃N
Molecular Weight	99.17410
Flash Point	38 °F
Exact Mass	99.10480
PSA	3.24000
LogP	1.04000
Index of Refraction	n20/D 1.438
Water Solubility	miscible

CHEMICAL IDENTIFICATION

RTECS NUMBER :: TN1225000

CHEMICAL NAME :: Piperidine, 1-methyl-

CAS REGISTRY NUMBER :: 626-67-5

LAST UPDATED :: 199710

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C6-H13-N

MOLECULAR WEIGHT :: 99.20

WISWESSER LINE NOTATION :: T6NTJ A1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 400 mg/kg

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

REFERENCE :: BEXBAN Bulletin of Experimental Biology and Medicine (English Translation). Translation of BEBMAE. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) V.41- 1956- Volume(issue)/page/year: 86,1325,1978

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 400 mg/kg

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

REFERENCE :: BDCGAS Berichte der Deutschen Chemischen Gesellschaft. (Leipzig, Ger. Dem. Rep.) V.1-61, 1868-1928. For publisher information, see CHBEAM. Volume(issue)/page/year: 34,2408,1901

Symbol	GHS02, GHS05
Signal Word	Danger
Hazard Statements	H225-H314
Precautionary Statements	P210-P280-P305 + P351 + P338-P310
Personal Protective Equipment	Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	F:Flammable;C:Corrosive;
Risk Phrases	R11;R20/22;R34
Safety Phrases	S7-S16-S26-S36/37/39-S45-S9-S33
RIDADR	UN 3286 3/PG 2
WGK Germany	3
RTECS	TN1225000
Packaging Group	II
Hazard Class	3
HS Code	29333999

Precursor 10
694-55-3 201230-82-2 67-56-1 2508-29-4
2591-86-8 111-29-5 931-20-4 110-89-4
74-88-4 93805-89-1
DownStream 10
104654-34-4 108-86-1 4096-20-2 71-43-2
92-52-4 124-38-9 93-89-0 93-97-0
94280-72-5 2156-71-0

HS Code	29333999

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