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: (4S)-4-Methyl-L-proline
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

6734-41-4

6734-41-4 structure

6734-41-4 structure

Name: Cis methyl-4 L-proline
Chemical Name: Cis methyl-4 L-proline
CAS Number: 6734-41-4
Molecular Formula: C₆H₁₁NO₂
Molecular Weight: 129.15700
Catalog: Biochemical Amino acids and their derivatives Proline derivatives
Create Date: 2018-04-25 08:00:00
Modify Date: 2026-08-02 14:10:32

Name	Cis methyl-4 L-proline
Synonyms	L-Proline,4-Methyl-,(4S) (2S,4S)-4-Methylpyrrolidine-2-cboxylic acid, HCl (4S)-4-METHYL-L-PROLINE //BP (4S)-4-Methyl-L-proline HCl cis-4-Methyl-L-proline, (2S,4S)-2-Cboxy-4-methylpyrrolidine (2S,4S)-4-methylpyrrolidine-2-cboxylic acid (2S,4S)-4-methylpyrrolidinium-2-cboxylate

Boiling Point	250.244ºC at 760 mmHg
Molecular Formula	C₆H₁₁NO₂
Molecular Weight	129.15700
Flash Point	105.144ºC
Exact Mass	129.07900
PSA	49.33000
LogP	0.39780

HS Code	2933990090

Precursor 2
118758-45-5 1499-55-4
DownStream 0

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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