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

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

133167-77-8

133167-77-8 structure

133167-77-8 structure

Name: N-Acetoacetcresidine sulfonic acid sodium salt
Chemical Name: Sodium 5-methoxy-2-methyl-4-(3-oxobutanamido)benzenesulfonate
CAS Number: 133167-77-8
Molecular Formula: C₁₂H₁₄NNaO₆S
Molecular Weight: 323.297
Catalog: Chemical reagent Organic reagent Sulfonate/sulfinate
Create Date: 2018-05-15 08:00:00
Modify Date: 2025-09-13 11:10:55

Name	Sodium 5-methoxy-2-methyl-4-(3-oxobutanamido)benzenesulfonate
Synonyms	WSQR B1 EO1 DMV1V1 &&Na salt Sodium 4-(acetoacetylamino)-5-methoxy-2-methylbenzenesulfonate Benzenesulfonic acid, 4-[(1,3-dioxobutyl)amino]-5-methoxy-2-methyl-, sodium salt (1:1) sodium,5-methoxy-2-methyl-4-(3-oxobutanoylamino)benzenesulfonate Benzenesulfonic acid, 4-((1,3-dioxobutyl)amino)-5-methoxy-2-methyl-, monosodium salt sodium 5-methoxy-2-methyl-4-[(3-oxobutanoyl)amino]benzenesulfonate EINECS 411-680-7

Molecular Formula	C₁₂H₁₄NNaO₆S
Molecular Weight	323.297
Exact Mass	323.043945
PSA	120.98000
LogP	1.97910

Hazard Codes	Xi
Risk Phrases	R43
Safety Phrases	24-37
HS Code	2924299090

HS Code	2924299090
Summary	2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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