Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Tert-Butyl isocyanide
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: Tert-Butyl isocyanide
Price: ￥188.0/1ml ￥678.0/5ml
Purity: 97.0%
Stocking Period: Inquiry
Contact: Liu jia
Email: 2130147988@qq.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: tert-Butyl Isocyanide
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

7188-38-7

7188-38-7 structure

7188-38-7 structure

Name: Tert-Butyl isocyanide
Chemical Name: tert-butyl isocyanide
CAS Number: 7188-38-7
Molecular Formula: C₅H₉N
Molecular Weight: 83.132
Catalog: Chemical reagent Organic reagent Cyanate ester / isocyanate
Create Date: 2018-09-25 20:37:09
Modify Date: 2025-08-21 13:28:52

Name	tert-butyl isocyanide
Synonyms	EINECS 230-553-5 tert-butylisocyanide t-butylisocyanide Tert-Butyl isocyanide tert-Butylisonitrile Propane, 2-isocyano-2-methyl- t-Butylisonitrile 2-Isocyano-2-Methyl-Propane .tert.-Butylisocyanide 2-Methyl-2-isocyanopropane MFCD00000002 2-Isocyano-2-methylpropane t-butyl isocyanide

Density	0.735 g/mL at 25 °C(lit.)
Boiling Point	91 °C(lit.)
Molecular Formula	C₅H₉N
Molecular Weight	83.132
Flash Point	-2 °C
Exact Mass	83.073502
LogP	0.93490
Index of Refraction	n20/D 1.376(lit.)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: EQ7102500

CHEMICAL NAME :: tert-Butyl isocyanide

CAS REGISTRY NUMBER :: 7188-38-7

LAST UPDATED :: 199206

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C5-H9-N

MOLECULAR WEIGHT :: 83.15

WISWESSER LINE NOTATION :: NCX1&1&1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LC50 - Lethal concentration, 50 percent kill

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 710 mg/m3/4H

TOXIC EFFECTS :: Behavioral - changes in motor activity (specific assay)

REFERENCE :: ARTODN Archives of Toxicology. (Springer-Verlag, Heidelberger Pl. 3, D-1000 Berlin 33, Fed. Rep. Ger.) V.32- 1974- Volume(issue)/page/year: 33,241,1975

TYPE OF TEST :: LC50 - Lethal concentration, 50 percent kill

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 377 mg/m3/4H

TOXIC EFFECTS :: Behavioral - changes in motor activity (specific assay)

REFERENCE :: ARTODN Archives of Toxicology. (Springer-Verlag, Heidelberger Pl. 3, D-1000 Berlin 33, Fed. Rep. Ger.) V.32- 1974- Volume(issue)/page/year: 33,241,1975

Symbol	GHS02, GHS06
Signal Word	Danger
Hazard Statements	H225-H330
Precautionary Statements	P210-P260-P284-P310
Personal Protective Equipment	Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	F: Flammable;T: Toxic;
Risk Phrases	R11;R23
Safety Phrases	S16-S45
RIDADR	UN 1993 3/PG 2
WGK Germany	3
RTECS	EQ7102500
Packaging Group	II
Hazard Class	3
HS Code	2929109000

HS Code	2926909090
Summary	HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.