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

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: (S)-4-(1-Hydroxyethyl)pyridine
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

54656-96-1

54656-96-1 structure

54656-96-1 structure

Name: (s)-(-)-1-(4-pyridyl)ethanol
Chemical Name: (S)-4-(1-Hydroxyethyl)pyridine
CAS Number: 54656-96-1
Molecular Formula: C₇H₉NO
Molecular Weight: 123.15200
Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Ethylpyridine
Create Date: 2018-12-23 11:16:08
Modify Date: 2026-07-18 16:37:39

Name	(S)-4-(1-Hydroxyethyl)pyridine
Synonyms	Propanoicacid,5-methoxy (S)-α-Methylpyridine-4-methanol (αS)-α-Methyl-4-pyridinemethanol,e.e 4-[(S)-1-Hydroxyethyl]pyridine (aS)-a-Methyl-4-PyridineMethanol (1S)-1-pyridin-4-ylethanol (S)-(-)-Α-METHYL-4-PYRIDINEMETHANOL,MIN (S)-1-(pyridin-4-yl)ethan-1-ol (S)-4-(1-Hydroxyethyl)pyridine,( ee) 4-AMINOIMIDAZOLE 2HCL MFCD00077866 (S)-1-(pyridin-4-yl)ethanol (S)-()-α-Methyl-4-pyridinemethanol (S)-(-)-1-(4-PYRIDYL)ETHANOL (S)-1-(pyridin-4-yl)ethan-1-ol54-1 (S)-(-)-α-Methyl-4-pyridinemethanol (S)-(-)-ALPHA-METHYL-4-PYRIDINEMETHANOL (1S)-1-(4-pyridyl)ethanol (S)-(-)-ALPHA-METHYL-4-PYRIDINEMETHANOL, ( EE/GLC) 4-Pyridinemethanol,α-methyl-,(αS) (S)-4-(1-Hydroxyethyl)pyridine, ( ee) (αS)-α-Methyl-4-pyridinemethanol (αS)-α-Methylpyridine-4-methanol (S)-(-)-α-Methyl-4-pyridinemethanol, min (S)-4-(1-HYDROXYETHYL) PYRIDINE (S)-(-)-1-(4-PYRIDYL)ETHANOL ISO 9001：2015 REACH 4-Pyridinemethanol, α-methyl-, (αS)

Melting Point	67-69ºC(lit.)
Molecular Formula	C₇H₉NO
Molecular Weight	123.15200
Exact Mass	123.06800
PSA	33.12000
LogP	1.13490
Appearance	Needles \| White
Storage condition	Refrigerator (+4°C)

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
Risk Phrases	R36/37/38
Safety Phrases	S26-S36
RIDADR	NONH for all modes of transport
WGK Germany	3
HS Code	2933399090

Precursor 7
1122-54-9 23389-75-5 108-22-5 66842-22-6
108-05-4 2555-02-4 4754-27-2
DownStream 5
3508-94-9 7782-24-3 7782-26-5 90-27-7
27854-88-2

HS Code	2933399090
Summary	2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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