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

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

55357-38-5

55357-38-5 structure

55357-38-5 structure

Name: Choline tosylate
Chemical Name: 2-Hydroxy-N,N,N-trimethylethanaminium 4-methylbenzenesulfonate
CAS Number: 55357-38-5
Molecular Formula: C₁₂H₂₁NO₄S
Molecular Weight: 275.36400
Create Date: 2018-04-27 08:00:00
Modify Date: 2025-08-26 08:11:38

Name	2-Hydroxy-N,N,N-trimethylethanaminium 4-methylbenzenesulfonate
Synonyms	Choline tosylate MFCD00079051

Melting Point	95°C
Molecular Formula	C₁₂H₂₁NO₄S
Molecular Weight	275.36400
Exact Mass	275.11900
PSA	85.81000
LogP	1.66480

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi:Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26-S36
RIDADR	NONH for all modes of transport
WGK Germany	3
HS Code	2923900090

108-01-0 structure

108-01-0

80-48-8 structure

80-48-8

~99%

55357-38-5 structure

55357-38-5

Literature: Klykov; Serebrennikova Russian Chemical Bulletin, 1998 , vol. 47, # 8 p. 1547 - 1549

Precursor 2
108-01-0 80-48-8
DownStream 10
74430-89-0 63-89-8 74389-69-8 103304-64-9
158227-74-8 1670-26-4 17364-16-8 18194-24-6
19420-57-6 69483-37-0

HS Code	2923900090
Summary	2923900090 other quaternary ammonium salts and hydroxides。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

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