Shanghai Nianxing Industrial Co., Ltd
China
Product Name: (S)-(-)-2-FORMAMIDOSUCCINICANHYDRIDE
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: (S)-(-)-2-FORMAMIDOSUCCINICANHYDRIDE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

39570-63-3

39570-63-3 structure

39570-63-3 structure

Name: (S)-(-)-2-FORMAMIDOSUCCINICANHYDRIDE
Chemical Name: methyl (2S)-2-isocyanato-4-methylpentanoate
CAS Number: 39570-63-3
Molecular Formula: C₈H₁₃NO₃
Molecular Weight: 171.19400
Create Date: 2018-12-17 07:14:58
Modify Date: 2025-09-20 14:13:51

Name	methyl (2S)-2-isocyanato-4-methylpentanoate
Synonyms	Methyl (S)-(-)-2-Isocyanato-4-methylvalerate L-leucine methyl ester isocyanate methyl N-(oxomethylen)-L-leucinate (S)-(-)-2-Isocyanato-4-methylvaleric Acid Methyl Ester N-carbonyl-L-leucine methyl ester

Density	1.03 g/cm3
Boiling Point	74ºC / 5mmHg
Molecular Formula	C₈H₁₃NO₃
Molecular Weight	171.19400
Flash Point	68.7ºC
Exact Mass	171.09000
PSA	55.73000
LogP	0.90990
Index of Refraction	1.459

Risk Phrases	20/21/22-36/37/38
Safety Phrases	26-36/37/39
RIDADR	UN 2206
Hazard Class	1.0
HS Code	2929109000

HS Code	2929109000
Summary	2929109000. other isocyanates. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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