Shanghai Nianxing Industrial Co., Ltd
China
Product Name: N-HYDROXYSUCCINIMIDYL ACETOACETATE
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

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

139549-71-6

139549-71-6 structure

139549-71-6 structure

Name: N-HYDROXYSUCCINIMIDYL ACETOACETATE
Chemical Name: N-Hydroxysuccinimidyl acetoacetate
CAS Number: 139549-71-6
Molecular Formula: C₈H₉NO₅
Molecular Weight: 199.16100
Create Date: 2018-09-30 19:31:23
Modify Date: 2025-08-25 19:04:58

Name	N-Hydroxysuccinimidyl acetoacetate
Synonyms	(2,5-dioxopyrrolidin-1-yl) 3-oxobutanoate

Density	1.38g/cm3
Boiling Point	315.1ºC at 760 mmHg
Melting Point	122-124ºC(lit.)
Molecular Formula	C₈H₉NO₅
Molecular Weight	199.16100
Flash Point	144.4ºC
Exact Mass	199.04800
PSA	80.75000
Vapour Pressure	0.000447mmHg at 25°C
Index of Refraction	1.511

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
RIDADR	NONH for all modes of transport
WGK Germany	3

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