3-Isopropylidenecarbazic acid tert-butyl ester

CAS No.
16689-34-2
Chemical Name:
3-Isopropylidenecarbazic acid tert-butyl ester
Synonyms
tert-butyl isopropylidenecarbazate;1-Boc-2-(propan-2-ylidene)hydrazine;Acetone tert-butyloxycarbonyl hydrazone;tert-butyl N-(propan-2-ylideneamino)carbamate;3-Isopropylidenecarbazic acid tert-butyl ester;tert-butyl 2-(propan-2-ylidene)hydrazinecarboxylate;tert-butyl 2-(propan-2-ylidene)hydrazine-1-carboxylate;tert-butyl2-(propan-2-ylidene)-2l4-diazane-1-carboxylate;Hydrazinecarboxylic acid, 2-(1-methylethylidene)-, 1,1-dimethylethyl ester
CBNumber:
CB62384465
Molecular Formula:
C8H16N2O2
Molecular Weight:
172.22
MDL Number:
MFCD07636643
MOL File:
16689-34-2.mol
MSDS File:
SDS
Last updated:2023-05-04 15:16:10

3-Isopropylidenecarbazic acid tert-butyl ester Properties

Melting point 103-104 °C
Density 0.98±0.1 g/cm3(Predicted)
storage temp. 2-8°C
pka 10.97±0.46(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H335-H319
Precautionary statements  P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P

3-Isopropylidenecarbazic acid tert-butyl ester price More Price(10)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC B693930 tert-Butyl2-(Propan-2-ylidene)hydrazinecarboxylate 16689-34-2 250mg $250 2021-12-16 Buy
TRC B693930 tert-Butyl2-(Propan-2-ylidene)hydrazinecarboxylate 16689-34-2 500mg $415 2021-12-16 Buy
TRC B693930 tert-Butyl2-(Propan-2-ylidene)hydrazinecarboxylate 16689-34-2 1g $715 2021-12-16 Buy
American Custom Chemicals Corporation CHM0076844 TERT-BUTYL 2-(PROPAN-2-YLIDENE)HYDRAZINECARBOXYLATE 95.00% 16689-34-2 5G $4966.5 2021-12-16 Buy
ChemScene CS-0036483 tert-Butyl2-(propan-2-ylidene)hydrazine-1-carboxylate 16689-34-2 1g $200 2021-12-16 Buy
Product number Packaging Price Buy
B693930 250mg $250 Buy
B693930 500mg $415 Buy
B693930 1g $715 Buy
CHM0076844 5G $4966.5 Buy
CS-0036483 1g $200 Buy

3-Isopropylidenecarbazic acid tert-butyl ester Chemical Properties,Uses,Production

Uses

tert-Butyl 2-(Propan-2-ylidene)hydrazinecarboxylate is used to prepare pyrazole derivatives as potential therapeutics for immune thrombocytopenias. It is also used in the synthesis of stereopure hydroxylactam-based HIV-1 protease inhibitors.

3-Isopropylidenecarbazic acid tert-butyl ester Preparation Products And Raw materials

Raw materials

Preparation Products

3-Isopropylidenecarbazic acid tert-butyl ester Suppliers

Global( 21)Suppliers
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ANHUI WITOP BIOTECH CO., LTD
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SanoChem (Chengdu) Tech. Co., Ltd. 28-87999436 02887999436 sales@sano-chem.com China 3795 55
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ChengDu TongChuangYuan Pharmaceutical Co.Ltd 028-83379370 13880556291 tcy@tcypharm.com China 6269 58
Dezhou LonWel Pharmaceutical Technology Co., Ltd. 13761310616 39324283@qq.com China 1991 58
Aikon International Limited 025-58851090 13611564524 lwan@aikonchem.com China 15951 58
Shanghai zhigan biotechnology co., LTD zhiqianbio@126.com China 19778 58
Block Chemical Technology (Shanghai) Co., LTD 021-20432219 13918097649 li_jinfei@acblock-lab.com China 9592 58
Tianjin Nuokang Pharmaceutical Technology Co., Ltd. 022-23989838 13810451150 44766350@qq.com China 1899 58
3-Isopropylidenecarbazic acid tert-butyl ester Acetone tert-butyloxycarbonyl hydrazone tert-butyl 2-(propan-2-ylidene)hydrazinecarboxylate tert-butyl isopropylidenecarbazate tert-butyl2-(propan-2-ylidene)-2l4-diazane-1-carboxylate tert-butyl 2-(propan-2-ylidene)hydrazine-1-carboxylate Hydrazinecarboxylic acid, 2-(1-methylethylidene)-, 1,1-dimethylethyl ester tert-butyl N-(propan-2-ylideneamino)carbamate 1-Boc-2-(propan-2-ylidene)hydrazine 16689-34-2