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: Pentanoic acid,4-(hydroxyimino)-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

6945-36-4

6945-36-4 structure

6945-36-4 structure

Name: Pentanoic acid,4-(hydroxyimino)-
Chemical Name: 4-hydroxyimino-pentanoic acid
CAS Number: 6945-36-4
Molecular Formula: C₅H₉NO₃
Molecular Weight: 131.13000
Create Date: 2018-10-02 12:32:46
Modify Date: 2025-08-25 19:19:02

Name	4-hydroxyimino-pentanoic acid
Synonyms	4-Hydroxyimino-valeriansaeure 4-hydroxyimino-valeric acid LEVULINIC ACID OXIME RARECHEM AL FB 0060

Density	1.2g/cm3
Boiling Point	323.5ºC at 760 mmHg
Molecular Formula	C₅H₉NO₃
Molecular Weight	131.13000
Flash Point	149.5ºC
Exact Mass	131.05800
PSA	69.89000
LogP	0.70130
Index of Refraction	1.483

HS Code	2928000090

3128-06-1 structure

3128-06-1

~53%

6945-36-4 structure

6945-36-4

Literature: Tibrewal, Nidhi; Elliott, Gregory I. Bioorganic and Medicinal Chemistry Letters, 2011 , vol. 21, # 1 p. 517 - 519

123-76-2 structure

123-76-2

~%

6945-36-4 structure

6945-36-4

Literature: Mueller Chemische Berichte, 1883 , vol. 16, p. 1618

Precursor 2
3128-06-1 123-76-2
DownStream 6
56269-39-7 123-76-2 108-27-0 13880-74-5
110-15-6 64-19-7

HS Code	2928000090
Summary	2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

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