Shanghai Nianxing Industrial Co., Ltd
China
Product Name: N-Boc-4-isothiocyanatoaniline
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

89631-75-4

89631-75-4 structure

89631-75-4 structure

Name: tert-butyl n-(4-isothiocyanatophenyl)carbamate
Chemical Name: tert-butyl n-(4-isothiocyanatophenyl)carbamate
CAS Number: 89631-75-4
Molecular Formula: C₁₂H₁₄N₂O₂S
Molecular Weight: 250.31700
Catalog: Chemical reagent Organic reagent Thiocyanate/isothiocyanate
Create Date: 2018-10-23 07:44:02
Modify Date: 2025-09-10 17:34:57

Name	tert-butyl n-(4-isothiocyanatophenyl)carbamate
Synonyms	MFCD01862957 N-Boc-4-isothiocyanatoaniline tert-butyl(4-isothiocyanatophenyl)carbamate 4-[(1,1-dimethylethoxycarbonyl)amino]phenyl isothiocyanate (4-isothiocyanato-phenyl)-carbamic acid tert-butyl ester

Density	1.12g/cm3
Boiling Point	329.2ºC at 760 mmHg
Melting Point	109-114ºC
Molecular Formula	C₁₂H₁₄N₂O₂S
Molecular Weight	250.31700
Flash Point	152.9ºC
Exact Mass	250.07800
PSA	82.78000
LogP	3.84090
Index of Refraction	1.552

Symbol	GHS08
Signal Word	Danger
Hazard Statements	H317-H334
Precautionary Statements	P261-P280-P342 + P311
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Faceshields;Gloves
Hazard Codes	Xn: Harmful;
Risk Phrases	42
Safety Phrases	22
RIDADR	NONH for all modes of transport
WGK Germany	3
HS Code	2930909090

463-71-8 structure

463-71-8

71026-66-9 structure

71026-66-9

~80%

89631-75-4 structure

89631-75-4

Literature: YAMADA, Tesshi; SHITASHIGE, Miki; YOKOTA, Koichi; SAWA, Masaaki; MORIYAMA, Hideki Patent: US2010/137386 A1, 2010 ; Location in patent: Page/Page column 29 ; US 20100137386 A1

Precursor 2
463-71-8 71026-66-9
DownStream 0

HS Code	2930909090
Summary	2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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